| 1. | The geographical location of the phosphoric acid plants follows a different pattern .
磷酸厂的地理位置遵循不同的布局。 |
| 2. | For sea coast location, phosphoric acid plants may be permitted to discharge gypsum into the ocean for disposal .
对于沿海地区，可以允许磷酸厂将石膏排放入海。 |
| 3. | In special cases very considerable quantities of waste gypsum from phosphoric acid plants are used to reclaim land after flooding of the sea .
在特殊的情况下，磷酸厂产的大量废石膏用来填筑被海水泛滥过的土地。 |
| 4. | Health protection zone standard for sulphuric acid plants
硫酸厂卫生防护距离标准 |
| 5. | Simulation and training system of an acetic acid plant
醋酸装置全流程仿真培训系统 |
| 6. | Expansion of sulphuric acid plant based on copper smelter off - gas in jinlong copper
金隆铜冶炼烟气制酸系统扩产改造实践 |
| 7. | Operation summary and design review of daye sulphuric acid plant based on converter off - gas
大冶转炉烟气制酸装置运行总结及设计评述 |
| 8. | Sulfur acid plant , pigment plant , paper mill , textile factory , paint factory , asphalt plant , dop plant
硫酸制造厂、颜料厂、造纸厂、纺织厂、涂装厂、沥青 |
| 9. | Abstract : methods and main equipment of waste heat recovery in sulphur - buring sulphuric acid plants are described
文摘:系统阐述了硫磺制酸生产过程中的废热回收方法、主要设备和提高热回收率的措施。 |
| 10. | Abstract : the instruments for measuring sulphuric acid concentration and liquid level in drying and absorption section of sulphuric acid plant , as well as comprehensive control of sulphuric acid concentration and liquid level in different acid - mixing processes are described
文摘:介绍了硫酸生产中干吸工序硫酸浓度、液位的检测与控制仪表及其工作原理，以及不同串酸工艺的硫酸浓度和液位的综合控制。 |
