Waste Water Treatment

The principal objective of wastewater treatment is generally to allow human and industrial effluents to be disposed of without danger to human health or unacceptable damage to the natural environment. The most appropriate wastewater treatment to be applied before effluent use in agriculture is that which will produce an effluent meeting the recommended microbiological and chemical quality guidelines both at low cost and with minimal operational and maintenance requirements. There are two wastewater treatment plants namely chemical or physical treatment plant, and biological wastewater treatment plant. Biological waste treatment plants use biological matter and bacteria to break down waste matter. Physical waste treatment plants use chemical reactions as well as physical processes to treat wastewater. The following is a step by step process of how wastewater is treated:
1. Wastewater Collection-Collection system are put in place by municipal administrations, to ensure waste water is collected and directed to a central point. This water is then directed to a treatment plant using underground drainage systems or by exhauster tracks owned and operated by business people.
2. Odor Control-Wastewater contains a lot of dirty substances that cause a foul smell over time.  All odor sources are contained and treated using chemicals to neutralize the foul smell producing elements.
3. Screening-Screening involves the removal of large objects for example nappies, cotton buds, plastics, diapers, rags, sanitary items, nappies, face wipes, broken bottles or bottle tops that in one way or another may damage the equipment. 
4. Primary Treatment-his process involves the separation of macrobiotic solid matter from the wastewater. 
5. Secondary Treatment-Also known as the activated sludge process, the secondary treatment stage involves adding seed sludge to the wastewater to ensure that is broken down further.
7. Tertiary treatment- The tertiary treatment stage has the ability to remove up to 99 percent of the impurities from the wastewater. This produces effluent water that is close to drinking water quality.
 

  • Phase separation
  • Secondary treatment and Activated Sludge
  • Phase separation

Related Conference of Waste Water Treatment

March 01 - 03, 2018

4th European Organic Chemistry Congress

London,UK
Oct 17-18, 2018

Chromatographic Separation Techniques

Toronto
May 18-19, 2018

11th Global Experts Meeting on Chemistry

Singapore
July 23-24, 2018

9th Global Chemistry Congress

Lisbon, Portugal
June 25-27, 2018

4th International Conference on Polymer Chemistry

Stockholm, Sweden
August 29-30, 2018

18th International Conference on Analytical Chemistry

Toronto, Canada
July 18-19 , 2018

24th International Conference onOrganic & Inorganic Chemistry

Atlanta, Georgia, USA
July 25-26, 2018

20th International Conference on Medicinal Chemistry & Pharmacology

Vancouver, British Columbia, Canada

8th European Chemistry Congress

June 21-23, 2018 Paris, France
August 27-28, 2018

5th International Conference and Exhibition on Polymer Chemistry

Toronto, Ontario, Canada
September 06-07, 2018

International Conference on Polymerization Catalysis

| Dubai, UAE
September 12-13, 2018

11th Annual Congress on Chemistry

Singapore
September 13-14, 2018

9th International Conference and Expo on Separation Techniques

Zurich, Switzerland
September 17-19, 2018

9th World Congress on Green Chemistry and Technology

Amsterdam, Netherlands
September 24-25, 2018

32nd International Conference on Drug Chemistry

Chicago, Illinois, USA
October 03-04 , 2018

24th World Chemistry & Systems Biology Conference

Los Angeles, California, USA
October 29-31, 2018

3rd International Conference on Pharmaceutical Chemistry

Brussels, Belgium
Oct 31- Nov 01, 2018

34th International Conference on Pharmaceutical Chemistry

San Francisco, California, USA
November 02-03, 2018

2nd International Conference on Nanostructured Materials & Nanochemistry

San Francisco | California | USA
October 31- November 01, 2018

International Conference on Analytical and Bio analytical Techniques

Columbus, Ohio, USA
November 05-06, 2018

International Conference on Catalysis and Pyrolysis 2018
(ICCP-2018)


(10 Plenary Forums - 1Event)
San Francisco, California, USA
Dec 05-06, 2018

28th International conference onChemistry & Drug Discovery 2018

Vancouver, British Columbia, Canada

Waste Water Treatment Conference Speakers

Recommended Sessions

Related Journals

Are you interested in