• Wastewater Treatment Plant Tour - "Flush To Finish"

    published: 21 Dec 2010
  • Wastewater treatment process overview

    This lecture explains about the Wastewater treatment process and industrial wastewater management with sewage treatment. http://shomusbiology.weebly.com/ Download the study materials here- http://shomusbiology.weebly.com/bio-materials.html Sewage treatment is the process of removing contaminants from wastewater and household sewage, both runoff (effluents), domestic, commercial and institutional. It includes physical, chemical, and biological processes to remove physical, chemical and biological contaminants. Its objective is to produce an environmentally safe fluid waste stream (or treated effluent) and a solid waste (or treated sludge) suitable for disposal or reuse (usually as farm fertilizer). Using advanced technology it is now possible to re-use sewage effluent for drinking water, al...

    published: 03 Feb 2013
  • The Wastewater Treatment Process

    This video explains the wastewater treatment process at HRSD's Atlantic Treatment Plant.

    published: 22 Oct 2012
  • Trident Processes | Wastewater Treatment and Sludge Dewatering Solutions

    Trident Processes provides custom solutions and turnkey systems for wastewater and sludge treatment as well as biosolids dewatering. We typically work with clients in the waste water, sludge treatment and sludge management divisions of the agriculture, food processing and municipal sectors for their organics related waste streams. Increasingly, our solutions and custom developed equipment have been crossing over into mineral related industries such as mining and energy for their sludge treatment and sludge management issues. Trident’s use of unique polymer and dewatering solutions combined with custom configured equipment help reduce costs and increase efficiency of traditionally expensive high volume water and sludge treatment processes. Contact us to learn more.

    published: 26 Nov 2015
  • All Things Water Course I, Activated Sludge

    Advance your industry knowledge and expertise with All Things Water video courses featuring water treatment processes, water sector innovations, environmental challenges and public policies impacting the water industry. The first video in this series covers the activated sludge process, the main secondary biological process used in virtually all wastewater treatment plants worldwide.

    published: 23 Jan 2015
  • Converting Wastewater Sludge into Energy -- Anglian Water

    Using a drone video, we've captured how Anglian Water's Great Billing Water Recycling Center captures energy and valuable products using GE’s advanced anaerobic digestion and Jenbacher gas engine technologies.

    published: 27 Oct 2016
  • How Sewage Treatment Works - Waste Water cleaning in Sewer System - Santander By Juan Gonzalo Angel

    Twitter @juangangel Giron - Santander Colombia Sewage treatment may also be referred to as wastewater treatment, although the latter is a broader term which can also be applied to purely industrial wastewater. For most cities, the sewer system will also carry a proportional of industrial effluent to the sewage treatment plant which has usually received pretreatment at the factories themselves to reduce the pollutant load. If the sewer system is a combined sewer then it will also carry urban runoff (stormwater) to the sewage treatment plant. The total mass of organic matter (measured as biochemical oxygen demand) discharged to receiving water bodies is equal to the discharge concentration times the flow volume. Sewage treatment is the process of removing contaminants from wastewater, primar...

    published: 19 Sep 2015
  • Wastewater Treatment Plant

    How does the treatment plant work? Kingsport Public Works takes you on a tour of how our plant works.

    published: 30 Jun 2011
  • Mechanical preliminary wastewater treatment on a muinicipal WWTP

    Example: municipal WWTP Zwickau, Germany See also http://www.huber.de/solutions/centralized-wastewater-treatment/mechanical-pre-treatment.html

    published: 14 Oct 2016
  • Oil and Gas Wastewater Treatment

    I created this video with the YouTube Video Editor (http://www.youtube.com/editor)

    published: 18 Jan 2013
  • Activated Sludge Process

    published: 04 Dec 2012
  • Complete wastewater treatment in meat processing industry

    Example: WWTP of company Hans Kupfer & Sohn GmbH & Co. KG, Heilsbronn For details see http://www.huber.de/solutions/industry/meat-processing.html

    published: 14 Oct 2016
  • Small On-Site Wastewater Treatment Systems

    Approximately 25 percent of homes in the United States are not connected to centralized sewer systems. These homes and businesses collect and treat their wastewater on their own property using systems that are referred to as onsite wastewater treatment systems, septic systems, or decentralized systems. In some rural and suburban areas, everyone uses decentralized systems. Even in communities with sewers and a centralized treatment facility, there are often areas the sewer does not reach and where homes or businesses are on septic systems. If a community wants to manage all of its wastewater, it is necessary to address both centralized and decentralized systems. This video is for small, rural communities that are looking for wastewater treatment options. Small, on-site treatment systems a...

    published: 05 Aug 2013
  • wastewater treatment system/ water recycling system/dirty water recycling machine

    water treatment system is very important in the waste plastic recycling plant. During the waste plastic recycling processing, for example, PET bottle washing, PE/PP film washing and plastic pelletizing, etc, a large quantity of water is required, if they can't be treated for recycling after using, the discharged dirty water will brings the more pollution to the land and rivers, as well as our daily life. By this water treatment system developed for plastic recycling industry, the dirty water will be treated with the following steps: 1, chemical PAC and PAM for acidification and flocculation treatment; 2, biological oxidation treatment; 3, filtering by quartz sands; 4 sludge drying by press machine. After the treatment flowchart, the dirty water from the plastic PE/PP/PET washing line or...

    published: 26 Jul 2016
  • The sewage treatment process

    We all use water and we all make sewage! Step into the world of Unitywater's friendly bacteria Hungry Mama, Captain Gobble and Sir Sludge to discover what happens after you flush the toilet or drain the sink. This fun, educational video explains everything from the Urban Water Cycle to the sewage treatment process and the importance of sanitation in communities.

    published: 06 Jun 2014
  • Industrial -ETP-Schematic Process Sugar- Distillery-Dairy & Condensate Polishing Unit

    With a team of highly experienced professionals, the company has built up strong capabilities and expertise in the areas of wastewater management. It now offers state-of-the-art, comprehensive solutions for condensate polishing, wastewater treatment and recycling, including zero liquid discharges (ZLD). The company undertakes turnkey projects as well as up-gradation of existing wastewater treatment plants. The company also offers value added services like adequacy audits, treatability studies including biodegradability and pilot improvements projects. WTE works across industry verticals like textiles, dairy, sugar and distillery, pharmaceuticals, petrochemicals, chemicals, healthcare, food processing and buildings.

    published: 04 May 2016
  • Wastewater Treatment Video 1: Introduction

    In this series of videos, a staff member of the Rural Community Assistance Partnership (RCAP) explains the technical steps in the process of treating wastewater (sewage) at a treatment plant in layperson’s terms. These videos were produced to assist leaders, board members and other decision-makers of wastewater utilities in small, rural communities in understanding what is involved and what it takes in terms of resources and expertise to treat wastewater for a community from the time it leaves the house or building of a customer to the time it is discharged back into a water body. These leaders can then make more informed decisions about the operations, maintenance, and expansion of their wastewater-treatment infrastructure. These videos are part of a multimedia package and are attached to...

    published: 18 Aug 2015
  • Design of waste water treatment plant animation

    published: 19 Jul 2009
  • Wastewater Treatment Process

    This webinar was originally presented in November 2013 by Wendy Grethen and Jillian Schubert Edwards. In it, we walk through the process used to treat wastewater in Superior, Wisconsin. We also discuss other activities of the City's Environmental Services Division and things that should not be flushed/put down the sink.

    published: 14 Nov 2013
  • Activated sludge wastewater treatment plant

    This video shows a small wastewater treatment plant (30 L/s) composed by a rectangular primary clarifier, three aeration tanks and one final rectangular secondary clarifier. Because all units are small it is possible to shows how they are linked and also the typical changes observed in the effluent of each unit.

    published: 27 Oct 2016
  • Eco-Friendly Wastewater Treatment System

    An Eco-Friendly waste water treatment system was installed by FRANC Environmental at Rodale Institute located in Kutztown, PA. FRANC Environmental is proud to have been chosen the qualified installer for this wastewater treatment system. View our blog: http://www.francenviro.com/blog/2011/07/wastewater-treatment-system-franc-environmental-rodale-institute-eco-center/

    published: 17 Oct 2011
  • What does it take to be a water treatment plant operator?

    Operators at drinking water and wastewater treatment plants provide one of the most valuable services to Americans. Operators work in vital jobs that we can't do without. They keep us supplied with a necessity of life 24 hours a day, 7 days a week, 365 days a year. Water keeps us alive and is delivered or treated in order to protect our health. This video includes interviews with two operators who talk about how they got into the field and what skills they use in their jobs. This video can be shown to encourage people to enter the field, including high school and college students, including those at community colleges. A shortage of certified operators is expected in the coming years because of the upcoming retirements of many current operators. Rural areas especially need young and willin...

    published: 10 Nov 2011
  • Sludge Thickening & Sludge Dewatering at Municipal Wastewater Treatment Plant

    Trident sludge thickening and sludge dewatering process at a municipal wastewater treatment plant after secondary treatment: The objective is to demonstrate thickening and dewatering of aerobic sludge with 2% solids. Both Trident systems require relatively low power and minimal maintenance allowing fully automated operation. The Trident Wave Separator achieved ~10% TS, the Trident MD Press ~23% TS, both with identical sludge input and using flocculation boxes.The Trident MD Press proves to be very versatile with different sludge types, including high-dilute sludge. Depending on the input the machine can produce cake with over 30% TS. The Wave Separator is ideal for applications where simple operation requires target solids of ~7-12% (i.e. pre digester treatment).

    published: 01 May 2017
  • How It's Made Wastewater treatment

    published: 08 Oct 2009
Wastewater Treatment Plant Tour - "Flush To Finish"

Wastewater Treatment Plant Tour - "Flush To Finish"

  • Order:
  • Duration: 26:01
  • Updated: 21 Dec 2010
  • views: 541127
videos
https://wn.com/Wastewater_Treatment_Plant_Tour_Flush_To_Finish
Wastewater treatment process overview

Wastewater treatment process overview

  • Order:
  • Duration: 18:50
  • Updated: 03 Feb 2013
  • views: 205366
videos
This lecture explains about the Wastewater treatment process and industrial wastewater management with sewage treatment. http://shomusbiology.weebly.com/ Download the study materials here- http://shomusbiology.weebly.com/bio-materials.html Sewage treatment is the process of removing contaminants from wastewater and household sewage, both runoff (effluents), domestic, commercial and institutional. It includes physical, chemical, and biological processes to remove physical, chemical and biological contaminants. Its objective is to produce an environmentally safe fluid waste stream (or treated effluent) and a solid waste (or treated sludge) suitable for disposal or reuse (usually as farm fertilizer). Using advanced technology it is now possible to re-use sewage effluent for drinking water, although Singapore is the only country to implement such technology on a production scale in its production of NEWater.[2] Source of the article published in description is Wikipedia. I am sharing their material. © by original content developers of Wikipedia. Link- http://en.wikipedia.org/wiki/Main_Page
https://wn.com/Wastewater_Treatment_Process_Overview
The Wastewater Treatment Process

The Wastewater Treatment Process

  • Order:
  • Duration: 3:12
  • Updated: 22 Oct 2012
  • views: 30261
videos
This video explains the wastewater treatment process at HRSD's Atlantic Treatment Plant.
https://wn.com/The_Wastewater_Treatment_Process
Trident Processes | Wastewater Treatment and Sludge Dewatering Solutions

Trident Processes | Wastewater Treatment and Sludge Dewatering Solutions

  • Order:
  • Duration: 8:47
  • Updated: 26 Nov 2015
  • views: 14865
videos
Trident Processes provides custom solutions and turnkey systems for wastewater and sludge treatment as well as biosolids dewatering. We typically work with clients in the waste water, sludge treatment and sludge management divisions of the agriculture, food processing and municipal sectors for their organics related waste streams. Increasingly, our solutions and custom developed equipment have been crossing over into mineral related industries such as mining and energy for their sludge treatment and sludge management issues. Trident’s use of unique polymer and dewatering solutions combined with custom configured equipment help reduce costs and increase efficiency of traditionally expensive high volume water and sludge treatment processes. Contact us to learn more.
https://wn.com/Trident_Processes_|_Wastewater_Treatment_And_Sludge_Dewatering_Solutions
All Things Water Course I, Activated Sludge

All Things Water Course I, Activated Sludge

  • Order:
  • Duration: 32:13
  • Updated: 23 Jan 2015
  • views: 92277
videos
Advance your industry knowledge and expertise with All Things Water video courses featuring water treatment processes, water sector innovations, environmental challenges and public policies impacting the water industry. The first video in this series covers the activated sludge process, the main secondary biological process used in virtually all wastewater treatment plants worldwide.
https://wn.com/All_Things_Water_Course_I,_Activated_Sludge
Converting Wastewater Sludge into Energy -- Anglian Water

Converting Wastewater Sludge into Energy -- Anglian Water

  • Order:
  • Duration: 3:38
  • Updated: 27 Oct 2016
  • views: 3489
videos
Using a drone video, we've captured how Anglian Water's Great Billing Water Recycling Center captures energy and valuable products using GE’s advanced anaerobic digestion and Jenbacher gas engine technologies.
https://wn.com/Converting_Wastewater_Sludge_Into_Energy_Anglian_Water
How Sewage Treatment Works - Waste Water cleaning in Sewer System - Santander By Juan Gonzalo Angel

How Sewage Treatment Works - Waste Water cleaning in Sewer System - Santander By Juan Gonzalo Angel

  • Order:
  • Duration: 21:45
  • Updated: 19 Sep 2015
  • views: 29281
videos
Twitter @juangangel Giron - Santander Colombia Sewage treatment may also be referred to as wastewater treatment, although the latter is a broader term which can also be applied to purely industrial wastewater. For most cities, the sewer system will also carry a proportional of industrial effluent to the sewage treatment plant which has usually received pretreatment at the factories themselves to reduce the pollutant load. If the sewer system is a combined sewer then it will also carry urban runoff (stormwater) to the sewage treatment plant. The total mass of organic matter (measured as biochemical oxygen demand) discharged to receiving water bodies is equal to the discharge concentration times the flow volume. Sewage treatment is the process of removing contaminants from wastewater, primarily from household sewage. It includes physical, chemical, and biological processes to remove these contaminants and produce environmentally safe treated wastewater (or treated effluent). A by-product of sewage treatment is usually a semi-solid waste or slurry, called sewage sludge, that has to undergo further treatment before being suitable for disposal or land application. Sewage collection and treatment is typically subject to local, state and federal regulations and standards. Treating wastewater has the aim to produce an effluent that will do as little harm as possible when discharged to the surrounding environment, thereby preventing pollution compared to releasing untreated wastewater into the environment.[5] Sewage treatment generally involves three stages, called primary, secondary and tertiary treatment. Primary treatment consists of temporarily holding the sewage in a quiescent basin where heavy solids can settle to the bottom while oil, grease and lighter solids float to the surface. The settled and floating materials are removed and the remaining liquid may be discharged or subjected to secondary treatment. Some sewage treatment plants that are connected to a combined sewer system have a bypass arrangement after the primary treatment unit. This means that during very heavy rainfall events, the secondary and tertiary treatment systems can be bypassed to protect them from hydraulic overloading, and the mixture of sewage and stormwater only receives primary treatment. Secondary treatment removes dissolved and suspended biological matter. Secondary treatment is typically performed by indigenous, water-borne micro-organisms in a managed habitat. Secondary treatment may require a separation process to remove the micro-organisms from the treated water prior to discharge or tertiary treatment. Tertiary treatment is sometimes defined as anything more than primary and secondary treatment in order to allow rejection into a highly sensitive or fragile ecosystem (estuaries, low-flow rivers, coral reefs,...). Treated water is sometimes disinfected chemically or physically (for example, by lagoons and microfiltration) prior to discharge into a stream, river, bay, lagoon or wetland, or it can be used for the irrigation of a golf course, green way or park. If it is sufficiently clean, it can also be used for groundwater recharge or agricultural purposes. More info at https://en.wikipedia.org/wiki/Sewage_treatment Juan Gonzalo Angel www.tvagro.tv
https://wn.com/How_Sewage_Treatment_Works_Waste_Water_Cleaning_In_Sewer_System_Santander_By_Juan_Gonzalo_Angel
Wastewater Treatment Plant

Wastewater Treatment Plant

  • Order:
  • Duration: 7:23
  • Updated: 30 Jun 2011
  • views: 163181
videos
How does the treatment plant work? Kingsport Public Works takes you on a tour of how our plant works.
https://wn.com/Wastewater_Treatment_Plant
Mechanical preliminary wastewater treatment on a muinicipal WWTP

Mechanical preliminary wastewater treatment on a muinicipal WWTP

  • Order:
  • Duration: 4:23
  • Updated: 14 Oct 2016
  • views: 2414
videos
Example: municipal WWTP Zwickau, Germany See also http://www.huber.de/solutions/centralized-wastewater-treatment/mechanical-pre-treatment.html
https://wn.com/Mechanical_Preliminary_Wastewater_Treatment_On_A_Muinicipal_Wwtp
Oil and Gas Wastewater Treatment

Oil and Gas Wastewater Treatment

  • Order:
  • Duration: 3:34
  • Updated: 18 Jan 2013
  • views: 2681
videos
I created this video with the YouTube Video Editor (http://www.youtube.com/editor)
https://wn.com/Oil_And_Gas_Wastewater_Treatment
Activated Sludge Process

Activated Sludge Process

  • Order:
  • Duration: 1:41
  • Updated: 04 Dec 2012
  • views: 110332
videos
https://wn.com/Activated_Sludge_Process
Complete wastewater treatment in meat processing industry

Complete wastewater treatment in meat processing industry

  • Order:
  • Duration: 5:00
  • Updated: 14 Oct 2016
  • views: 1783
videos
Example: WWTP of company Hans Kupfer & Sohn GmbH & Co. KG, Heilsbronn For details see http://www.huber.de/solutions/industry/meat-processing.html
https://wn.com/Complete_Wastewater_Treatment_In_Meat_Processing_Industry
Small On-Site Wastewater Treatment Systems

Small On-Site Wastewater Treatment Systems

  • Order:
  • Duration: 7:52
  • Updated: 05 Aug 2013
  • views: 44872
videos
Approximately 25 percent of homes in the United States are not connected to centralized sewer systems. These homes and businesses collect and treat their wastewater on their own property using systems that are referred to as onsite wastewater treatment systems, septic systems, or decentralized systems. In some rural and suburban areas, everyone uses decentralized systems. Even in communities with sewers and a centralized treatment facility, there are often areas the sewer does not reach and where homes or businesses are on septic systems. If a community wants to manage all of its wastewater, it is necessary to address both centralized and decentralized systems. This video is for small, rural communities that are looking for wastewater treatment options. Small, on-site treatment systems are an innovative way to treat water. They come in a variety of types and are often found in housing subdivisions, schools and small commercial centers. They have advantages for a variety of situations, especially for locations that are distant from or isolated from centralized sewer systems. This video addresses these aspects of small, on-site treatment systems: - what they takes to operate - what they take to maintain - their advantages - who might need one - overview of types
https://wn.com/Small_On_Site_Wastewater_Treatment_Systems
wastewater treatment system/ water recycling system/dirty water recycling machine

wastewater treatment system/ water recycling system/dirty water recycling machine

  • Order:
  • Duration: 3:06
  • Updated: 26 Jul 2016
  • views: 3274
videos
water treatment system is very important in the waste plastic recycling plant. During the waste plastic recycling processing, for example, PET bottle washing, PE/PP film washing and plastic pelletizing, etc, a large quantity of water is required, if they can't be treated for recycling after using, the discharged dirty water will brings the more pollution to the land and rivers, as well as our daily life. By this water treatment system developed for plastic recycling industry, the dirty water will be treated with the following steps: 1, chemical PAC and PAM for acidification and flocculation treatment; 2, biological oxidation treatment; 3, filtering by quartz sands; 4 sludge drying by press machine. After the treatment flowchart, the dirty water from the plastic PE/PP/PET washing line or pelletizing line will become the clean water, which can be reused to the PE/PP/PET washing and pelletizing line, or discharged directly without any pollution.
https://wn.com/Wastewater_Treatment_System_Water_Recycling_System_Dirty_Water_Recycling_Machine
The sewage treatment process

The sewage treatment process

  • Order:
  • Duration: 7:48
  • Updated: 06 Jun 2014
  • views: 288503
videos
We all use water and we all make sewage! Step into the world of Unitywater's friendly bacteria Hungry Mama, Captain Gobble and Sir Sludge to discover what happens after you flush the toilet or drain the sink. This fun, educational video explains everything from the Urban Water Cycle to the sewage treatment process and the importance of sanitation in communities.
https://wn.com/The_Sewage_Treatment_Process
Industrial -ETP-Schematic Process Sugar- Distillery-Dairy & Condensate Polishing Unit

Industrial -ETP-Schematic Process Sugar- Distillery-Dairy & Condensate Polishing Unit

  • Order:
  • Duration: 1:49
  • Updated: 04 May 2016
  • views: 4511
videos
With a team of highly experienced professionals, the company has built up strong capabilities and expertise in the areas of wastewater management. It now offers state-of-the-art, comprehensive solutions for condensate polishing, wastewater treatment and recycling, including zero liquid discharges (ZLD). The company undertakes turnkey projects as well as up-gradation of existing wastewater treatment plants. The company also offers value added services like adequacy audits, treatability studies including biodegradability and pilot improvements projects. WTE works across industry verticals like textiles, dairy, sugar and distillery, pharmaceuticals, petrochemicals, chemicals, healthcare, food processing and buildings.
https://wn.com/Industrial_Etp_Schematic_Process_Sugar_Distillery_Dairy_Condensate_Polishing_Unit
Wastewater Treatment Video 1: Introduction

Wastewater Treatment Video 1: Introduction

  • Order:
  • Duration: 1:56
  • Updated: 18 Aug 2015
  • views: 1617
videos
In this series of videos, a staff member of the Rural Community Assistance Partnership (RCAP) explains the technical steps in the process of treating wastewater (sewage) at a treatment plant in layperson’s terms. These videos were produced to assist leaders, board members and other decision-makers of wastewater utilities in small, rural communities in understanding what is involved and what it takes in terms of resources and expertise to treat wastewater for a community from the time it leaves the house or building of a customer to the time it is discharged back into a water body. These leaders can then make more informed decisions about the operations, maintenance, and expansion of their wastewater-treatment infrastructure. These videos are part of a multimedia package and are attached to an animated diagram showing the steps in the treatment process available at rcap.org/animations/index.html
https://wn.com/Wastewater_Treatment_Video_1_Introduction
Design of waste water treatment plant animation

Design of waste water treatment plant animation

  • Order:
  • Duration: 4:23
  • Updated: 19 Jul 2009
  • views: 207131
videos
https://wn.com/Design_Of_Waste_Water_Treatment_Plant_Animation
Wastewater Treatment Process

Wastewater Treatment Process

  • Order:
  • Duration: 23:16
  • Updated: 14 Nov 2013
  • views: 52731
videos
This webinar was originally presented in November 2013 by Wendy Grethen and Jillian Schubert Edwards. In it, we walk through the process used to treat wastewater in Superior, Wisconsin. We also discuss other activities of the City's Environmental Services Division and things that should not be flushed/put down the sink.
https://wn.com/Wastewater_Treatment_Process
Activated sludge wastewater treatment plant

Activated sludge wastewater treatment plant

  • Order:
  • Duration: 4:06
  • Updated: 27 Oct 2016
  • views: 3882
videos
This video shows a small wastewater treatment plant (30 L/s) composed by a rectangular primary clarifier, three aeration tanks and one final rectangular secondary clarifier. Because all units are small it is possible to shows how they are linked and also the typical changes observed in the effluent of each unit.
https://wn.com/Activated_Sludge_Wastewater_Treatment_Plant
Eco-Friendly Wastewater Treatment System

Eco-Friendly Wastewater Treatment System

  • Order:
  • Duration: 2:46
  • Updated: 17 Oct 2011
  • views: 111600
videos
An Eco-Friendly waste water treatment system was installed by FRANC Environmental at Rodale Institute located in Kutztown, PA. FRANC Environmental is proud to have been chosen the qualified installer for this wastewater treatment system. View our blog: http://www.francenviro.com/blog/2011/07/wastewater-treatment-system-franc-environmental-rodale-institute-eco-center/
https://wn.com/Eco_Friendly_Wastewater_Treatment_System
What does it take to be a water treatment plant operator?

What does it take to be a water treatment plant operator?

  • Order:
  • Duration: 3:06
  • Updated: 10 Nov 2011
  • views: 56693
videos
Operators at drinking water and wastewater treatment plants provide one of the most valuable services to Americans. Operators work in vital jobs that we can't do without. They keep us supplied with a necessity of life 24 hours a day, 7 days a week, 365 days a year. Water keeps us alive and is delivered or treated in order to protect our health. This video includes interviews with two operators who talk about how they got into the field and what skills they use in their jobs. This video can be shown to encourage people to enter the field, including high school and college students, including those at community colleges. A shortage of certified operators is expected in the coming years because of the upcoming retirements of many current operators. Rural areas especially need young and willing operators.
https://wn.com/What_Does_It_Take_To_Be_A_Water_Treatment_Plant_Operator
Sludge Thickening & Sludge Dewatering at Municipal Wastewater Treatment Plant

Sludge Thickening & Sludge Dewatering at Municipal Wastewater Treatment Plant

  • Order:
  • Duration: 1:55
  • Updated: 01 May 2017
  • views: 287
videos
Trident sludge thickening and sludge dewatering process at a municipal wastewater treatment plant after secondary treatment: The objective is to demonstrate thickening and dewatering of aerobic sludge with 2% solids. Both Trident systems require relatively low power and minimal maintenance allowing fully automated operation. The Trident Wave Separator achieved ~10% TS, the Trident MD Press ~23% TS, both with identical sludge input and using flocculation boxes.The Trident MD Press proves to be very versatile with different sludge types, including high-dilute sludge. Depending on the input the machine can produce cake with over 30% TS. The Wave Separator is ideal for applications where simple operation requires target solids of ~7-12% (i.e. pre digester treatment).
https://wn.com/Sludge_Thickening_Sludge_Dewatering_At_Municipal_Wastewater_Treatment_Plant
How It's Made Wastewater treatment

How It's Made Wastewater treatment

  • Order:
  • Duration: 4:40
  • Updated: 08 Oct 2009
  • views: 53193
videos
https://wn.com/How_It's_Made_Wastewater_Treatment
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