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- The boiler of the 2nd-phasse project in Dongting Fertilizer Plant was chemically washed using hydrochloric acid, which as supplemented by water wash, caustic wash, acid wash and passivation. 洞庭氮肥厂热电厂二期工程锅炉采用盐酸进行了化学清洗 ,并采用五回路和水洗、碱洗、酸洗、钝化工艺 ,取得了良好效果。
- FCC LCO was treated by an solvent containing complexing agent followed with caustic washing in laboratoty. 用溶剂和微量萃取剂组成的复合溶剂对催化裂化柴油络合萃取,再结合碱洗来改善其安定性。
- FCC LCO was treated by an solvent containing complexing agent followed with caustic washing in laboratory. 用溶剂和微量萃取剂组成的复合溶剂对催化裂化柴油络合萃取，再结合碱洗来改善其安定性。
- Caustic washing and oil deposition from alkali waste were used to determine the solubilization capacity of sodium naphthenate for oil fractions. 采用馏分油碱洗脱酸和由碱渣中析油两种方法测定了石油酸钠对馏分油的增溶能力及水溶性醇类对这种增溶作用的影响。
- The liquid-phase propane amine desulfurization and gas-phase propane caustic washing desulfurization are discussed in detail. 重点讨论了液相丙烷醇胺脱硫法和气相丙烷碱洗脱硫法两种工艺防腐蚀措施。
- RECLAIM OF ALKALI FROM ALKALI WASTE OF FCC NAPHTHA CAUSTIC WASH FCC汽油碱精制后碱渣中碱的再生
- I am afraid you must wash out this stain. 恐怕你必须洗掉这个污渍。
- I had to wash and dress in a hurry. 我得匆匆洗个澡穿好衣服。
- I will be with you just as soon as I wash up. 等我洗洗脸，洗洗手，就来陪你。
- His dress is made of a wash and wear fabric. 他的衣服是用洗后不用烫的纤维衣料做的。
- Can you help me to wash clothes? 你能帮我洗衣服吗？
- We'll heat some water to wash clothes. 我们会热点儿水洗衣服。
- Go and wash that filth off your hand. 去把你手上的脏东西洗掉。
- Keywords distilled gasoline aromatization;fixed bed catalyst regeneration;sulfur corrosion;caustic wash desulfuration; 直馏汽油芳构化;固定床催化剂再生;硫腐蚀;碱洗脱硫;
- Wash regularly to ensure personal hygiene. 要经常洗澡以保证个人卫生。
- Those grease stains won't wash off. 这些油迹洗不掉。
- I must wash my hands before dinner. 吃饭前，我必须洗手。
- If a garment won't wash, it must be dry-cleaned. 用水洗就退色或缩水的衣服得乾洗。
- My apron is so dirty that I have to wash it. 我的围裙太脏了，我不得不洗它。
- Can I have a volunteer to wash the dishes? 谁自愿来帮忙收拾一下这些盘子？
