Jiangsu Kenchuang Catalyst Regeneration Technology Co., Ltd. is a high-tech enterprise specializing in the management of waste flue gas denitrification catalyst regeneration technology services. It has the first professional catalyst disposal and utilization base in China that has fully independent intellectual property rights and is strictly established in accordance with the requirements of the "Guidelines for Hazardous Waste Review of Waste flue gas denitrification catalysts" (Announcement No. 54 of the Ministry of Environmental Protection in 2014). The base covers an area of 60 acres and has an annual production capacity of 25000m3/year. It has an automatic regeneration production line with high automation, achieving various processes such as module automatic lifting, cleaning, activation, and drying. It has high precision in controlling process parameters such as time, dosage, temperature, concentration, turbidity, etc. The quality of recycled products is stable, and it can provide thoughtful services to different users. Up to now, Jiangsu Kenchuang has successfully implemented dozens of engineering cases, with a cumulative catalyst regeneration and disposal of up to 50000m ³。

1. Early corrugated plate in China

Shenhua Guohua Taicang Power Generation Co., Ltd

From April 2011 to December 2012, Guohua Taicang Power Plant's 7 # and 8 # 660MW unit regeneration project had a total of over 300 modules of 507m ³， The project implemented in April 2011 was an earlier case of corrugated plate catalyst regeneration in China, and also an earlier case of denitrification catalyst regeneration in China.

2. Case of corrugated plate secondary regeneration

Shenhua Guohua Taicang Power Generation Co., Ltd

In November 2015, a second regeneration of the catalyst that had been in operation for over 30000 hours at Shenhua Guohua Taicang Power Plant in 2011 was conducted, which is an earlier case of secondary regeneration in China.

3. Earlier cellular type in China

Xiamen Huaxia International Power Development Co., Ltd

In April 2013, Xiamen Huaxia Power Songyu Power Plant's # 3 and # 4 300MW units underwent a regeneration project, regenerating a total of 84 modules with a total length of 87 meters ³， It is an early and complete case of honeycomb denitrification catalyst regeneration in China.

4. Early plate type in China

Huaneng Beijing Thermal Power Plant

In May 2013, Huaneng Beijing Gaobeidian Power Plant regenerated two 300MW units, # 2 and # 3, with a total of 336 modules of 698.4 meters regenerated ³， It is an earlier case of plate type denitrification catalyst regeneration in China.

5. Whole plant and unit (million)

Huaneng Yuhuan Power Plant

From 2014 to 2015, four 1000MW units of Huaneng Zhejiang Yuhuan Power Plant were regenerated, totaling 3264.4 meters ³， It is an earlier case of denitrification catalyst regeneration for millions of units in China, and also a larger scale case of single limited time regeneration in China (completing 816 meters in 18 days) ³ Disassembly, regeneration, reinstallation).

6. Representative high sulfur coal-fired units in China

Huaneng Yuwang Power Plant

From July to August 2014, the regeneration project for Unit 2 of Huaneng Yuwang Power Plant completed a total of 650m ³ Catalyst regeneration is an early regeneration case in China that addresses the deactivation of catalysts caused by the combustion of high sulfur coal.

7. Cases of Arsenic Poisoning Catalysts

China Power Investment Siping Thermal Power Plant

In June 2015, the regeneration project of Unit 4 of Siping Thermal Power Plant completed a total of 280m ³ Catalyst cleaning and regeneration, which is an early success in addressing arsenic poisoning catalysts in China