Flue gas denitrification

Typical Project--SINOPEC Shanghai Petrochemical Co., Ltd.

SINOPEC Shanghai Petrochemical Co., Ltd. located at Jishan District, Shanghai is not only large-scale oil refining and chemical integrated petrochemical enterprises, but also the important production enterprise of product oil, intermediate petrochemical products, synthetic resin and synthetic fiber. Refinery renovation project with catalytic cracking unit for 3.5million tons/year heavy oil is used for flue gas denitrification and used DuPont Berg process of the Unites States of America. Guolin 5 sets of 80kg/h Ozone equipments are chosen for this project.

The ozone generator system is mainly used for flue gas denitrification in the oil refining unit. The total amount of flue gas is 500000Nm3/h, and the NOx is required to be reduced from 350mg/Nm3 to 100mg/Nm3 after treatment.

Ozone Function

Power plant denitrification process generally uses the SCR process. It makes nitrogen oxides deoxidized into nitrogen by ammonia reduction method under a certain temperature and catalytic action. Ozone can use its strong oxidation to change the insoluble low valence nitrogen oxide into soluble high valence nitrogen oxides, then alkaline washing absorption process is used for removal. It is not required to increase the temperature of the flue gas and use the reducing agent; the control is flexible when the NOx content and the gas quantity is not stable; the removal rate of 90% is maintained; meanwhile it also can achieve the treatment of heavy metal; it also can achieve desulfurization.

烟气脱硝行业部分业绩表

客   户   名   称

臭氧规格

数量

用     途

中国石化上海石油化工

80kg/h

5台

烟气脱硝处理

中国石油云南石化公司

80kg/h

3台

烟气脱硝处理

中国石油四川石化公司

57kg/h

3台

烟气脱硝处理

中化泉州石化有限公司

55kg/h

4台

烟气脱硝处理

中化泉州石化有限公司

43kg/h

4台

烟气脱硝处理

中韩石油化工有限公司

35kg/h

4台

脱硫脱硝处理

杭州市崇贤热电有限公司

25kg/h

3台

烟气脱硝处理

北京燕京啤酒股份有限公司

30kg/h

2台

烟气脱硝处理

景德镇新昌南炼焦化工公司

50kg/h

1套

脱硫脱硝处理

滨化集团滨阳燃化有限公司

15kg/h

2台

烟气脱硝处理

新疆苏源生物工程有限公司

16kg/h

2台

烟气脱硝处理

山东桓台唐山热电有限公司

35kg/h

1台

烟气脱硝处理

青岛市海湾索尔维化工公司

12kg/h

1台

烟气脱硝处理

广州市双桥股份有限公司

12kg/h

2台

烟气脱硝处理

南京市钢铁联合有限公司

10kg

1台

烟气脱硝处理

内蒙古自治区托克托电厂

13kg/h

1台

烟气脱硝处理

日照锦湖金马化学有限公司

8kg/h

1台

烟气脱硝处理

河北唐山市滦县司家营铁矿

8kg/h

1台

烟气脱硝处理

烟台新中萃玻璃包装公司

6kg/h

1台

烟气脱硝处理

青岛热电集团金湖热力公司

5kg/h

1台

烟气脱硝处理

 

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