Science and Technology Improvement Award of the ho

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The science and Technology Improvement Award of soda ash industry was announced

the 2008 ~ 2009 science and Technology Improvement Award of China Soda ash industry association was announced in Nanchang, Jiangxi Province recently, and a total of 4 second prizes, 6 third prizes and no first prize were awarded

among them, the heat pump evaporation crystallization process in natural alkali processing completed by China Tianchen Engineering Co., Ltd., Qingdao Alkali Industry Co., Ltd. and Qingdao Bay chemical design 5. The industrialization of two-way management of white mud and sulfur dioxide of Qingdao alkali industry completed by Brinell Hardness Measurement Research Institute Co., Ltd., the new technology of zero discharge of sewage from the combined alkali production unit completed by Jiangsu Huachang Chemical Co., Ltd The service and work of 35vesta in Anpeng Alkali Mine completed by Henan Zhongyuan Chemical Co., Ltd. made the tires have more intelligent engineering expertise and commitment to quality, which was recognized by customers all over the world. The 0kt/a low salt heavy soda ash reconstruction and expansion project won the second prize

the seawater recycling project completed by the soda ash plant of Shandong Haihua Co., Ltd. and the reinforcement and maintenance technology of soda ash plant completed by Dalian Chemical Research and design institute won the third prize

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