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Ammonia Desulphurization Technology Standard which Jiangnan Environmental Protection has participated in preparation formally issued

Quoted from Chinese Electric Power News 2013.12.27

New Energy Development Top Show

  In 2010, there are a lot of articles and reports on the development on alternative energy  ; our weekly magazine selected a number of representative enterprise events in the industry, specially invited original Deputy Director of Ministry of Energy, Department of Policies and Laws, Zhu Chengzhang to make wonderful reviews.

  Technical Standard for Flue Gas Desulfurization Engineering of Coal-Fired Power Plant - Ammonia Process, Led by original General Office of State Environmental Protection Administration and prepared by Jiangnan Environmental Protection as the first preparation unit, was approved by Ministry of Environmental Protection on Dec. 17, 2010; It would formally implement from Mar. 1, 2011. Since then, China’s ammonia flue gas desulfurization projects for coal-fired power plant have their clear technical standard; Ammonia desulfurization, which is considered as a new technical trend for the development of coal-fired power plant desulfurization technology, will play a more and more important role in the field.

  Before then, there was no domestic technical standard for ammonia flue gas desulfurization project. The Standard after issue became one of the important parts of China's environmental protection management system; it effectively promoted the implementation of sulfur dioxide emissions regulations on coal-fired power plant in Environmental Protection Law of the People's Republic of China, Atmospheric Pollution Prevention Law of the People's Republic of China and Emission Standard of Air Pollutants for Thermal Power Plants.

  This Standard mainly regulates specific design requirements and engineering construction standard on ammonia desulphurization, and sets up a unified technical guidance code for engineering design, construction, acceptance, operation, maintenance and so on. At the same time, it stipulates entry standard of ammonia flue gas desulfurization engineering construction, avoiding or reducing applicability and safety problems caused by corresponding non-standard engineering links. It also promotes technology innovation and healthy and orderly development of ammonia flue gas desulfurization technology in China.

  Experts review:
  Ammonia desulphurization in coal-fired power plant can combine sulfur dioxide in flue gas with ammonia to generate ammonium sulfate, which can be manufactured into fertilizer; so ammonia desulphurization does not produce waste, and it is a good way for desulfurization technology. Successful establishment of Ammonia Desulphurization Technology Standard represents that ammonia desulphurization technology is mature, which can be widely used in appropriate area.

(Jan. 27, 2011)

 
 
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