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

Related Conference of Waste Water Treatment

Oct 31- Nov 1, 2018

21st International Conference on Pharmaceutical & Bio-Inorganic Chemistry

San Francisco, California, USA
Oct 31- Nov 01, 2018

21 st Global Conference on Pharmacogenomics, Biomarkers & Forensic Chemistry

San Francisco, California, USA
Oct 31- Nov 01, 2018

21st International Conference on Food Chemistry & Nutraceuticals

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)

| San Francisco, California, USA
Dec 05-06, 2018

28th International conference onChemistry & Drug Designing 2018

Vancouver, British Columbia, Canada
December 07-08, 2018

3rd International Conference on Pharmaceutical Chemistry

Brussels, Belgium
January 23-24, 2019

11th World Congress on Chemistry

Amsterdam, Netherlands
January 30-31, 2019

2nd World Congress on Petrochemistry

Bangkok, Thailand
February 22-23, 2019

20th Chemistry Education on Analytical & Medicinal Drug Discovery

San Francisco, CA, USA
March 18-19, 2019

5th International Conference on Polymer Chemistry

Amsterdam, Netherlands
March 20-21, 2019

19th Global Chemistry Conference

New York, USA
March 21-22, 2019

10th European Organic Chemistry Congress

Rome, Italy
March 25-26, 2019

25th World Congress on Chemistry

Hong Kong
April 12-13, 2019

25th International Conference on Organic & Inorganic Chemistry

Toronto, Ontario, Canada
April 22-23, 2019

18th International Conference on Industrial Chemistry &
Water Treatment

Vancouver, British Columbia
26-27th April, 2019

22nd International Conference on Past and Present Research Systems on Green Chemistry

Vancouver, British Columbia, Canada
May 09-10, 2019

10th International Conference on Chemistry

Amsterdam, Netherlands
May 27- 28, 2019

13th International Conference on Electrochemistry

Barcelona, Spain
May 29-30,2019

12thAnnual Congress on Chemistry

Taipei, Taiwan
May 29-30, 2019

8th Global Congress on Mass Spectrometry

Taipei, Taiwan
June 10-11, 2019

14th World Congress on Medicinal Chemistry and Drug Design

Edinburgh, Scotland
June 10-11, 2019

8th World Congress on Mass Spectrometry

Edinburgh | Scotland
June 12-13, 2019

31st International Conference on Materials Chemistry and Science

| Montreal, Quebec, Canada
June 17-18, 2019

4th Pharmaceutical Chemistry Conference

Amsterdam, Netherlands
June 17-18, 2019

9th European Chemistry Congress | Berlin, Germany

Berlin, Germany
July 26-27, 2019

6thAnnual Meeting on Organic and Inorganic Chemistry

Sydney, Australia
August 08-09, 2019

6th International Conference on Organic and Inorganic Chemistry

Amsterdam, Netherlands
25-26th September, 2019

Frontiers in MedChem: Drug Design, Drug Discovery & Drug Delivery

Toronto, Ontario, Canada

Waste Water Treatment Conference Speakers

Recommended Sessions

Related Journals

Are you interested in