The invention refers to a kind of gas-liquid countercurrent reaction method, especially the method of hydrocarbon countercurrent hydrogen processing craft.
本发明涉及一种气、液逆流反应方法，特别是烃类逆流加氢处理工艺方法。
Experience for ISBL units could include large continuous processes such as gasification, coal processing, gas processing, ammonia, methanol, hydrogen, olefins, sulphur, polyethylene, polypropylene.
在ISBL装置(包括大的不间断流程)上有经验，例如气化，煤处理，气体处理，氨，甲醇，氢，烯烃，硫，聚乙烯，聚丙烯。
The hydrogen content and processing edge cracks was one of the important facts that effected the quality of 5005 aluminium alloy casting-rolling strips.
熔体质量和工艺裂边是影响5005合金铸轧产品质量的重要因素之一。
The paper mainly studied the processing conditions of bamboo by hydrogen peroxide alkaline pulping in lab.
对竹片碱性过氧化氢法制浆工艺条件进行了探讨。
Some hydrogen is absorbed during the acid cleaning and processing procedure of the mechanical plating process.
经过酸洗并机械镀的零件会吸收一些氢。
Because there are many hydrogen bonds between intramolecular and intermolecular chains, they cannot dissolve in many organic solvents, and their processing performance is poor.
但因大分子链的分子内和分子间易形成氢键，所以不宜溶于许多有机溶剂，加工成型性能较差。
This technology is simple in processing scheme, flexible in production option, with low chemical hydrogen consumption and high yields of unconverted oils of superior quality.
该工艺技术流程简单，生产方案灵活，化学耗氢低；加氢尾油产率高、质量好。
The integration of hydrogen production by anaerobic fermentation and bio-processing of food waste has a great development and utilizing prospect.
微生物厌氧发酵制氢与餐厨垃圾生物利用相结合具有很好的开发和利用潜力。
The hydrogen production technology was utilized to revamp a light oil hydrogen production unit for processing coking dry gas.
利用焦化干气制氢技术对轻油制氢装置进行了技术改造。
Industrial hydrogen peroxide is absolutely not allowed to do food processing, and food-grade hydrogen peroxide can be used for food processing AIDS, but not the chemical composition residues.
工业双氧水是绝对不允许做食品加工的，食品级双氧水可作食品加工助剂，但不允许有化学成分残留。
Titanium wire mesh Application: battery, chemical, energy, paper, and food processing industries mine, hydrogen making, acid making, corrosion-resistant tubings, heat exchangers, etc.
钛丝网应用：电池，化工，能源，造纸，和食品加工行业的矿山，制氢，制酸，耐腐蚀管材，热交换器等。
Titanium wire mesh Application: battery, chemical, energy, paper, and food processing industries mine, hydrogen making, acid making, corrosion-resistant tubings, heat exchangers, etc.
钛丝网应用：电池，化工，能源，造纸，和食品加工行业的矿山，制氢，制酸，耐腐蚀管材，热交换器等。
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