Our company's ammonia plant with an annual output of 300,000 tons of large-scale ammonia plant was introduced in the late 1980s. One of the features of the device is the low water-to-carbon ratio operation to reduce the load of the first stage and transfer part of the load to the second …

Recently, Zhejiang Stunt Valve Co., Ltd. in the tendering project for the special valve for drug fermentation in the amoxicillin workshop of Inner Mongolia Pharmaceutical Co., Ltd., cooperated with Jiangsu Wuxi Xishan Valve Factory and beat several major domestic and foreign manufacturers, obta…

——Recalling the development mode of fluoric resource recycling economy of Fluoride Corporation At present, most fluorine products at home and abroad are produced from fluorite as raw materials, and fluorite is an important strategic resource that is increasingly being protected b…

Because of its particularity, infrared cameras are quite strict in the installation and selection process. If the operation is improper, in addition to the usual whitening and glare, there are also a lot of snowflakes. The editor summarizes the situation and the reasons for the occurrence …

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Recently, it was reported from the scientific research and development department of Henan Oilfield Refined Wax Factory that in 2008, all 11 new technology projects of the plant had been opened according to the plan. The two technical reform projects completed had yielded more than 7 million yu…