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日前,山东东营如海化工有限公司采用清洁、高效新工艺建设的6000吨/年多聚甲醛联产1500吨/年乌洛托品装置试产成功,产品合格率达100%。这项由河北科技大学研发的多聚甲醛新工艺的显著特点是,每生产1吨多聚甲醛的同时可利用副产淡甲醛联产0.26吨乌洛托品.而乌洛托品市场售价高达万元,不仅提高了装置效益,还实现了多聚甲醛的清洁生产。
Recently, Shandong Dongying Ruhai Chemical Co., Ltd. using clean, efficient new technology construction of 6,000 tons / year paraformaldehyde co-production of 1500 tons / year metoprolol device trial success, the product pass rate of 100%. The phenomenal feature of the new paraformaldehyde process developed by Hebei University of Science and Technology is that it produces 0.26 tons of hexamethylenetetramine per co-produced light formaldehyde while producing 1 ton of paraformaldehyde while the market price of urotropin As high as 10,000 yuan, not only improve the efficiency of the device, but also to achieve a paraformaldehyde cleaner production.