steam working pressure

Foam technology for improving development effect of intermission steam flooding;

泡沫改善間歇蒸汽驅開發效果

Application of rotary steam tube dryer in drying pyrite concentrate;

蒸汽管回轉干燥機在硫精砂干燥中的應用

System of Steam Network Collecting Data Online and Simulated and Optimized by Computer;

蒸汽管網實時數據采集與計算機模擬優化系統

The process,equipment design and operation of a 120 kt/a sulphuric acid and 150 kt/a saturated vapor sulphur-burning sulphuric acid system in Yancheng Qingsong Sulphuric Acid-Energy Co.

介紹鹽城慶松硫能有限公司12萬t/a硫酸和15萬t/a飽和蒸汽硫磺制酸系統的工藝流程、設備結構及生產運行情況等。

This article introduces the common problem of the structure of vapor pipeline and crude oil pipeline's overhead arm of crude oil pontoon, and the structure's specific demands and the advantages and disadvantages of new and old structure.

20世紀 60年代以來 ,我國沿長江煉油廠原油躉船的蒸汽管線、原油管線跨艙臂結構常出現的問題 ,包括易滲漏、墊片易損壞、補償性差、內應力大等。

Through regulating and optimizing condensating and cooling process of coking gas and developing waste heat utilization object of gas the vapour consumption of lithium bromide refrigerator was decreased,the comprehensive utilization of resources and the aim of saving energy resources and decreasing consumption were achieved in the coking plant of Jinan iron and steel group.

濟鋼焦化廠通過調整優化焦爐煤氣冷凝冷卻工藝以及開發煤氣廢熱利用項目 ,降低了溴化鋰制冷機的蒸汽消耗 ,實現了資源的綜合利用 ,達到了節能降耗的目

The weld defects and thermal stress result in failure of vapour wax-removal loop-pipe used in floating roof tank.

浮頂罐蒸汽除蠟裝置失效的原因是施工焊接缺陷和熱應力破壞。

The transmiting hot oil is substituted for vapour for refining benzene production processing andtransmiting hot oil furnace preressing in the coking plant of Laiwu iron and steel general works.

萊鋼焦化廠以導熱油代替蒸汽用于精苯生產及導熱油爐工藝，經合理設定各項操作參數，提高了精苯加工能力，解決了蒸汽壓力不足影響精苯生產的難題。