查询词典 acid value

Uses the advanced water-oil separation design technology, the equipment has dynamically filters, the automatic slime function, therefore effectively alleviates the oil the acidification, the inhibited oil acid value elevates with the pollution, this equipment not only saves gas and oil, also the very great degree enhanced the product quality and product outward appearance unattractiveness.

采用先进的油水分离设计技术，设备具有动态过滤、自动沉渣的功能，因此有效缓解油的酸化、抑制油的酸价升高和浑浊，本设备不仅节油，也很大程度提高了产品的品质和产品外观的漂亮。

Variety of state-owned chemical characteristics are: polyester acrylic resin: Acid Value 1.5 mg KO H / g, the appearance of water-white transparency, good adhesion.

国有化工特色品种有：聚脂丙烯酸树脂：酸价≤1.5 m g KO H／g，外观水白色透明，附着力好。

The product synthesized under the optimum conditions as follows had final acid value of 0.494 mgKOH/g,and conversion of reatants up to 99.59%,molar ratio of isooctanol to phthalic anhydride 3∶1,the dosage of both aluminium oxide and stannous octoate as catalyst 0.2%(based on the total mass of reactants),reaction time 2.5 hours.

考察了工艺条件对合成DOP的影响，结果表明，在异辛醇与苯酐摩尔比3∶1，氧化铝/辛酸亚锡复配催化剂用量分别占反应物总量的0.2%，反应温度230℃，反应时间2.5h的最佳工艺条件下，产品终点酸值0.494mgKOH/g，反应物转化率达99.59%。

The quality indexes of rosin pentaerythritol ester were color 125, acid value 19.7mg/g, and softening point 103.5℃.

所得到产品的质量指标为：颜色为哈森色125号，酸价19.7mg／g，软化点103.5℃。

The invention uses low cost grease which are mainly waste resources such as the unedible Jatropha curcas seed oil, the waster oil in the restaurant industry and the acid value oil, etc. as raw materials, thereby enlarging the material sources; because the Rhizopus chinensis CCTCC M201021 full cell lipase which is extremely low in cost is used as the catalyst, the problem of high price catalyst is effectively resolved; the toxic action of the alcohol on the biological catalyst is resolved by the batching fed-batch the short chain alcohol, thereby improving the conversion rate of the short chain alcohol.

本发明以廉价油脂为原料，主要是非可食用性的麻疯籽油以及餐饮业废油、酸价油等废物资源，扩大了原料的来源；采用价格极其低廉的华根霉全细胞脂肪酶作为催化剂，有效地解决了催化剂价格高昂的问题；分批流加短链醇以解决醇对生物催化剂的毒害作用，提高短链醇转化率。

Lianghe turpentine relative density, refractive index, initial boiling point, distillation range size, optical activity and chemical composition as well as the softening point, acid value, unsaponifiable matter content, ethanol insoluble matter, ash, optical activity and chemical composition and other physical and chemical characteristics of rosin gum were studied.

研究梁河脂松节油的相对密度、折光率、初馏点、馏程体积、旋光度和化学组成以及脂松香的软化点、酸值、不皂化物含量、乙醇不溶物、灰分、旋光度和化学组成等物理和化学特征。

Under the optimal reaction conditions the acid value of the esterified production is the lowest,and the esterified degree is complete.

在最优条件下，鱼油的乙酯化产品酸值最低，乙酯化程度最高。

The equipment corrosion and corrosion resistance in processing crude oil with high acid value are reviewed.

摘要高酸值原油加工过程中设备的腐蚀问题和防腐蚀新技术受到相关部门的高度重视。

After a muliobjective searching by AT-0520 D electronic computer using orthogonal regression design, the optimum technological conditions including the principal factors which influence the chemical reactions have been found. The expected yield of butyl acrylate, the content of byproduct β ester and acid value are all identical with the experimental data.

对影响反应的主要因素，采用正交回归设计和用AT-0520D电子计算机对多目标进行搜索，得出优化工艺条件组合，经实验验证，丁酯收率、付产β酯含量、酸值的予测值都和实验值吻合，并经生产规模验证，得到满意结果。

The relational order of indexes to mileages is acid value, ignition point, viscosity, number of big abrasion particles and severity of wear index.

对于汽车行驶里程，发动机油液监测指标间的关联序依次是酸值、燃点、闪点、粘度、大磨粒数和磨损烈度指数。

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。