On April 2, 2010, Jinan Iron & Steel Company issued the acceptance certificate for the Dry Dust-removal System Project( belonging to the 120ton Steel Converter Project), indicating an end of the commissioning and test work at site and the start of he quality guarantee period.
On December 17, 2007, CHMC, Jinan Iron & Steel Company, as well as German Lurgi Company signed the Contract on the Dry Dust-removal System Project.
After the start-up meeting held on January 9-10, 2008, the Project started the basic design and detailed design.
German Lurgi Company 's equipment arrived at site in January, 2009. Foreign experts arrived in July, 2009 and got down to instructing the equipment installation and commissioning.
Attributing to joint efforts made by Jinan steel, German Lurgi Company, construction organizations and CHMC, the heat load trial succeeded on December 26, 2009.
The coal gas reclaim was realized during March 30 to April 1, 2010, hence a successful performance test certificate issued on April 2.