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- synthetic ammonia wastewater 合成氨废水
- XBD4000:For defoaming when eliminating CO2 in synthetic ammonia production. 用于合成氨生产中脱CO2消泡;
- Fault Tree Model(FTA) of Lurgi synthetic ammonia system is established aimed at system low operation rate. 针对鲁奇合成氨装置运转率低的现状,建立了鲁奇合成氨系统故障树模型。
- The research progresses of catalysts used in the treatment of ammonia wastewater by WAO and SCWO are reviewed, and the stability of different catalysts and the ox... 介绍了氨的湿式空气氧化和超临界水氧化催化剂应用的研究进展、各种催化剂在超临界水中的稳定性能及氨的催化超临界水氧化情况。
- Fault Tree Model (FTA) of Lurgi synthetic ammonia system is established aimed at system low operation rate. 摘要针对鲁奇合成氨装置运转率低的现状,建立了鲁奇合成氨系统故障树模型。
- Nationalizing of GV quipment for 300 thousands ton synthetic ammonia for Guang chou petroleum factory. 广州石化总厂30万吨合成氨装置GV再沸器国产化生产。
- The products such as chemical intermediate, methyl alcohol, synthetic ammonia, dimethyl carbonate and PVC resin are all being mainly developed. 重点发展化学中间体、甲醇、合成氨、碳酸二甲脂、聚氯乙烯树脂等。
- Equipments for treatment of sewage o f phosphoric acid,compound fertilizer and synthetic ammonia in Shandon g Red Sun Group are introduced. 介绍山东红日集团磷酸、复合肥、合成氨的污水处理装置。
- The shortcut nitrification process of high ammonia wastewater (concentration of NH4+ - N is higher than 260 mg L-1) in SBR is stable when low DO concentration and high DO concentration changed alternately. SBR内的高氨废水(NH_4~+-N浓度大于260mg·L~(-1))在高低溶解氧交替环境下实现的短程硝化过程较为稳定。
- When synthetic ammonia, if makes the catalyst with the osmium, may obtain the high conversion rate under not too high temperature. 合成氨时,如果用锇做催化剂,就可以在不太高的温度下获得较高的转化率。
- Progress of automatic on line analysis for micro amount of imparities in Chinese synthetic ammonia industry is reviewed. 概述我国合成氨工业生产中在线自动分析微量有害杂质的发展与进步。
- The application feasibility of bellows technology in the heat exchange of synthetic ammonia was analysed, and some notices were presented. 分析了波纹管技术在合成氨换热领域运用的可行性,介绍了有关注意事项。
- Among which: power charge for electric furnace ferroalloy, furnace calcium, magnesium and phosphorus fertilizer, electrolysis caustic soda, new synthetic ammonia projects, etc. 其中:电炉铁合金、电解烧碱、新建合成氨、电炉钙镁磷肥、电炉黄磷。
- Therefore, the development of the SMR from Cascade Mini Ring (CMR) is described and the characteristics arid application of SMR for synthetic ammonia plant is introduced. 本文介绍了从阶梯短环到超级扁环的发展过程、技术特点和在合成氨气体净化中的应用。
- Lanwei Chemical Industry Co.,Ltd.of Luxi Chemical Industry Group Co.,Ltd.transferred hydrogen gas produced in chlor-alkali electrolysis to the system of synthetic ammonia. 鲁西化工集团股份有限公司蓝威化工有限公司将氯碱电解产生的氢气输送至合成氨系统。
- Therefore,the development of the SMR from Cascade Mini Ring(CMR)is described and the characteristics and application of SMR for synthetic ammonia plant is introduced. 本文介绍了从阶梯短环到超级扁环的发展过程、技术特点和在合成氨气体净化中的应用。
- high strength ammonia wastewater 高氨氮废水
- simulation of ammonia wastewater 模拟氨氮废水
- The thermophysical properties of substance flow in the synthetic ammonia processes were calculated by computer analogue, and the result was compared with that of referene. 本文对合成氨过程工艺流物的热物理性质,进行了计算机模拟计算,并把其计算结果与文献[2]作了分析比较。
- Company of land for growing field crops is in the initial stage that build a plant, be year of synthetic ammonia ability only the small fertilizer plant of 3 kiloton. 大田公司在建厂初期,是一个年合成氨能力仅3千吨的小化肥厂。