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- Keywords sulphuric acid;brimstone;hydrogen sulfide; 硫酸;硫磺;硫化氢;
- Keywords sulphur dioxide;sulphuric acid;celite;novel catalyst; 二氧化硫;硫酸;硅藻土;新型催化剂;
- Keywords sulphuric acid plant;fiber mist eliminator;problem;solution; 硫酸厂;纤维除雾器;问题;解决方法;
- Keywords Sulphuric acid plant Tail gas treatment Ammonium phosphate fertilizer Phosphorolysis; 硫酸厂;尾气处理;磷铵;磷酸酸解;二氧化硫;亚硫酸铵;
- Keywords sulphuric acid plant;mist eliminator;mesh pads;fibre bed;de-bottlenecking; 硫酸装置;除雾器;网垫;纤维床;消除瓶颈;
- Keywords sulphuric acid production;swage treatment;centrifuge;control system;retrofit; 硫酸生产;污水处理;离心机;控制系统;改造;
- Keywords sulphuric acid plant;low-level heat;recovery;Ventur;diluter;development;application; 硫酸装置;低温废热;回收;文氏管;稀释器;开发;应用;
- Keywords sulphuric acid production;sulphur dioxide blower;breakdowns;correction; 硫酸生产;二氧化硫鼓风机;故障;排除;
- Keywords Sulphuric acid;Niacin;3-methylpyridine;Potentiometric titration;UV spectrophotometry; 烟酸;硫酸;3甲基吡啶;电位滴定;紫外分光光度法;
- Keywords Sulphuric acid plant Cleaning section Pocked tower Glass fibre reinforced plastics Structure Design; 硫酸厂;净化工序;填料塔;玻璃钢;结构;设计;
- We make superphosphate by reacting rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。
- Keywords sulphuric acid plant;drying and absorption towers;mist eliminator;choice and use; 硫酸厂;干吸塔;捕沫器;选择;使用;
- Please treat the material with sulphuric acid. 请用硫酸处理这种材料。
- A sulphuric acid spill polluted the East River. 硫酸泄漏污染了东江。
- Keywords sulphuric acid plant;tail gas treatment;ammonia process;ammonium sulphite;production; 硫酸装置;尾气处理;氨法;亚硫酸铵;生产实践;
- Keywords sulphuric acid;phosphato-tungstic acid;cation exchange resin 732;oxallc acid di-isopentyl ester;esterification; 硫酸;磷钨酸;732型阳离子交换树脂;草酸二异戊酯;酯化反应;
- The sulphuric acid has eaten into these steel pipes. 硫酸已腐蚀了这些钢管。
- We make superphosphate by react rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。
- The pieces were then thrown into a barrel of sulphuric acid. 随后这些碎片会被扔进一个硫酸桶里。
