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近年来,豫北太行山下的辉县市化肥厂在我国化肥工业发展史上,树起了一座座里程碑。 1987年,河南省辉县市4万吨尿素装置一次试车成功,为我国小氮肥改产尿素闯出了一条新路; 1991年,辉县市化肥厂二期尿素改造工程的竣工投产,成为全国小化肥企业跨人中型规模的典范; 1995年7月,萃取法制硫酸钾500吨规模的中间试验在这个厂获得成功,被称为我国钾肥生产的一次革命,它将改写我国长期大量进口钾肥的历史…… 这些里程碑的奠基者,就是全国化工劳模、辉县
In recent years, Huixian Fertilizer Plant under Taihang Mountain in the north of Henan Province has set a milestone in the history of the development of China’s fertilizer industry. In 1987, Huixian City, Henan Province, 40,000 tons of urea plant a successful test run, a small road to China’s urea nitrogen into a new road; 1991, Huixian Fertilizer Plant Phase II urea transformation project completed and put into production, becoming the national Small-scale fertilizer companies across the scale of the model; July 1995, the extraction of legal system of potassium sulfate 500 tons scale pilot in the success of this plant, known as a revolution in potash production in China, it will rewrite our long-term large-scale imports of potash History ... ... The founders of these milestones, is the national chemical laborers, Huixian