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- RM was propitious to tannase stability and it was enhanced with the increase of alkyl alcohol moieties carbon length. 反膠束體系有利于單寧酶的穩定,脂肪醇作為反應底物,其碳鏈的增長(cháng)有利于單寧酶在反膠束中的穩定性。
- Under the protection of nitrogen,the ricinoleic alkyl alcohol amide borate (RAB) was synthesized with castor oil,diethanolamine and boric acid as raw materials. 在氮氣保護下,以蓖麻油、二乙醇胺和硼酸為基本原料,合成了蓖麻油烷醇酰胺硼酸酯(RAB)。
- Ingredients: Deionized water, alkyl alcohol polyoxyethylene ether, potassium alkyl phosphate, acrylic polymer, mulberry extract, amino acid surfactant, imidazolidinyl urea, essence, etc. 主要成份:去離子水、烷基醇聚氧之烯醚、烷基磷酸酯鉀鹽、丙烯酸聚合物、桑樹(shù)提取液、氨基酸表面活性劑、烷基咪唑脲、香精等。
- In the presence of a catalytic amount of concentrated sulfuric acid, p-aminobenzoic acid directly reacted with higher alkyl alcohol has afforded the p-amino benzoate in good yield. 摘要在催化量的硫酸存在下,對氨基苯甲酸與長(cháng)鏈醇直接反應制得了一系列對氨基苯甲酸長(cháng)鏈醇酯。
- Keywords Alkyl alcohol acylamide borate;Synthesis; 硼酸烷基醇酰胺酯;合成;
- Lower alkyl amines were produced by dehydroamination of lower alkyl alcohols over a kind of catalyst comprising nickel carried on a support. 研究了負載型鎳催化劑催化下低級脂肪醇的脫氫胺化。
- The judge enjoined him from selling alcohol. 法官禁止他賣(mài)酒。
- Determination of lower distribution Alkyl Alcohol Polyoxyethylene Ether by Gas Chromatography 低加成數脂肪醇聚氧乙烯醚的氣相色譜分析
- Jim's doctor advised him to forbear from alcohol. 吉姆醫生建議他盡量不喝酒。
- From then on he abstained from alcohol. 從那時(shí)候起他就戒酒了。
- Alcohol has a very bad effect on drivers. 酒精對司機的影響很大。
- This substance is soluble in alcohol. 這種物質(zhì)能夠溶解在酒精中。
- Determining molecular weight distribution of lower alkyl alcohol polyoxyethylene ether by capillary gas chromatography 毛細管氣相色譜法分析低加成數脂肪醇聚氧乙烯醚分子量分布
- Shenever touches (ie drinks) alcohol. 她向來(lái)滴酒不沾。
- Such an extract in a solution of alcohol. 酒精提取物酒精溶液中的提取物
- Brandy of 90 proof is about 45% alcohol. 九十度的白蘭地約含酒精百分之四十五。
- A drunkard is in bondage to alcohol. 酒鬼是酒的奴隸。
- He decided to keep off alcohol after the accident. 發(fā)生那次事故後,他決定不再飲酒。
- A medication that is incompatible with alcohol. 一種不能與酒同時(shí)服用的藥物
- Whisky contains a large percentage of alcohol. 威士忌所含酒精的百分比很高。