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- This paper introduced the reformation of ammonia recovery system and influence on the environment in urea plant ,the process is the energy-saving and easy to operation. 介紹新尿素裝置中壓氨系統停車(chē)排放過(guò)程中氨回收的改造及所取得的效果,對環(huán)境的影響,達到操作優(yōu)化、節能降耗的目的。
- DCS has been used in 40 kt/a sulfur recovery plant. 40 kt/a硫磺回收裝置自動(dòng)控制采用DCS集散控制系統。
- The application of the technology on this plant tackled the environmental pollution problems resulting from waste polymer from thiamine recovery plant. 并在裝置上應用了該技術(shù),解決了硫銨回收裝置的廢聚合物污染環(huán)境的問(wèn)題。
- The technical features of SSR sulphur recovery process, its application in a large-size sulphur recovery plant and comparison with introduced advanced technology are described. 介紹了SSR硫回收工藝技術(shù)特點(diǎn)、在大型硫回收裝置上的成功應用及與引進(jìn)技術(shù)的對比。
- Revamp of Ammonia Still of Ammonia Recovery System 氨回收系統蒸氨裝置的技術(shù)改造
- In this paper, according to the problem of C_3 recovery rate is not high in a NGL recovery plant with turbo-expander, the main unit process models were built up, and the process simulation calculation is taken . 本文針對某使用透平膨脹致冷工藝的輕烴回收裝置在實(shí)際生產(chǎn)中存在丙烷收率偏低的具體問(wèn)題,建立了主要單元過(guò)程的工藝計算模型并對工藝過(guò)程進(jìn)行模擬計算。
- Ammonia Recovery from Sealing Water of Stuffing Box of Plunger Pump in Vrea Plant 尿素柱塞泵填料函密封水中的氨回收
- Waste polymer treatment in thiamine recovery plant 硫銨回收裝置中廢聚合物的處理
- Keywords Chemical Product Ammonia Recovery Spray-type Saturator Method; 化產(chǎn);氨回收;噴淋式飽和器;
- The plant was growing at an angle. 植物呈一定角度生長(cháng)。
- hydrogen fluoride recovery plant 氟化氫回收設備
- wet thermal recovery plant used by air conditioning 空調用濕式熱回收裝置
- Ammonia is a chemical substance. 氨是種化學(xué)物質(zhì)。
- Ammonia is a colorless gas with strong smell. 氨是無(wú)色并有強烈氣味的氣體。
- The doctors held out little hope for his recovery. 大夫們都對他恢復健康不抱多大希望。
- Keywords diammonium phosphate(DAP);AZF process;improving tail gas washing;ammonia recovery rate; 磷酸二銨;AZF工藝;尾氣洗滌工藝改造;氨回收率;
- The plant converts crude oil into gasoline. 這家工廠(chǎng)將原油加工成汽油。
- Keywords internal circulation cooling absorption operation isobaric ammonia recovery; 內循環(huán)冷卻;吸收操作;等壓氨回收;
- The spacecraft was in its recovery mode. 這艘飛船處于返回狀態(tài)。
- Now ordinary repairs can be handled in our plant. 現在一般的修理工作都可在我們廠(chǎng)進(jìn)行了。