查询词典 glycol

Used as an all purpose foot valve for multiple applications, including cold water, ethylene and glycol.

用于多种应用的底阀，包括冷水，乙烯和乙二醇。

The method of recovering the gas of vent was discussed using technology of the film separation on the glycol device.

介绍了在 10 0kt/a乙二醇装置上，采用膜分离技术回收利用工艺放空气。

Due to the water capacity of solvency and wettibility, were the choice, such as glycollic cosolvents, chloropropanol, and ethylene glycol Mono-acitate, etc.

由于水的溶解能力和润湿能力不大，故需选用相应的助溶剂，如乙醇、丙醇、乙二醇单醋酸等。

Polyester glycols having molecular weight of 600 and 1000 are synthesized on condition that molar excess content of glycol is 14~15%, and high vacuum time is 8h.

制备分子量为2000的聚酯二醇要求醇摩尔过量不高于8％，高真空时间不低于12h。

In home, due to the shortage of polyester glycol, one of raw materials of preparing water-borne polyurethane, aromatic polyester glycols having designed molecular weight of 600,1000 and 2000 are synthesized in lab.

由于国内缺乏制备水性聚氨酯的原料聚酯二醇，实验自制了设计分子量为600、1000和2000的芳香族聚酯二醇；其中以邻苯二甲酸酐、间苯二甲酸、对苯二甲酸为二元酸，乙二醇、1，3—丙二醇和新戊二醇等为二元醇。

Glycols (e.g., ethylene glycol, or antifreeze) contain two hydroxyl groups, glycerol three, and polyols three or more.

甘醇有两个羟基，丙三醇有三个羟基，多元醇则有三个或三个以上羟基。

Soluble in alcohols, glycol ethers, glycols, esters.

溶解于醇，乙二醇醚，二醇，酯。

The gold chloride is extracted from acidic solution by polyethylene glycol-ammonium sulphate aqueous two-phase system .

利用聚乙二醇-硫酸铵[(NH4)2SO4]双水相体系从酸性溶液中萃取分离金。

At present the company mainly engaged in natural fatty alcohol products (C8-10, C12-14, C16-18 and various pure distillate), fatty alcohol polyoxyethylene ether, the basic sub-nonyl polyoxyethylene ether, polyethylene glycol and penetrant series over 100 varieties and zinc powder Insurance Law, Insurance Law sodium powder, hair bleaching agent, carved white block , carved white zinc, zinc oxide, zinc borate, sulfur dioxide and so on.

目前公司主要经营产品有天然脂肪醇（C8-10、C12-14、C16-18及各种纯馏分）、脂肪醇聚氧乙烯醚（AEO、OS及平平加O）、壬基本分聚氧乙烯醚、聚乙二醇和渗透剂系列100多个品种和锌粉法保险粉、甲酸钠法保险粉、漂毛剂、雕白块、雕白锌、氧化锌、硼酸锌、二氧化硫等。

Humectants, consisting of glycerol and glycol, are also

近年来，在配方中还要加入5%-20%的重组烟草

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。