单宁酸,tannic acid
1)tannic acid单宁酸
1.Determination of Tannic Acid in Phyllanthus Emblica L. by High Performance Liquid Chromatography;高效液相色谱法测定余甘子中单宁酸的含量
2.Effects of tannic acid on the development of larvae of the fenvalerate-resistant and susceptible strains of Culex pipiens pallens (Diptera: Culicidae);单宁酸对淡色库蚊抗氰戊菊酯品系和敏感品系幼虫生长发育的影响
3.Dietary tannic acid modulate sodium balance in root voles (Microtus oeconomus);食物单宁酸对根田鼠(Microtus oeconomus)钠平衡的作用(英文)
英文短句/例句

1.The ellagic acid has been prepared by oxidation of the leaching solution of Chinese gallnut containing tannic acid.以五倍子为原料浸取单宁酸 ,由单宁酸氧化制备鞣花酸。
2.a colorless crystalline acid obtained from tannin.一种无色的晶状酸,从单宁酸中提
3.Protection of Fe-Mn-Si Alloy with Tannic Chemical Conversion Film and Tannic/TiO_2 Composite Film;单宁酸化学转化膜与单宁酸/TiO_2复合膜防护Fe-Mn-Si合金的研究
4.Tannin is an astringent substance used in medicine.单宁酸在医药中用作收敛性的物质。
5.Current Status and Prospect on Extraction and Purification Technologies for Tannic Acid单宁酸提取与纯化技术的现状及展望
6.Study on Adsorption Performance of Alginate Gel Beads for Phosphorus, Tannic Acid and Gallic Acid in Aqueous Solution;海藻酸钠凝胶球对水中无机磷及单宁酸、没食子酸吸附性能研究
7.Study of Corrosion of Tannic Conversion Coatings on AZ91D Magnesium;AZ91D镁合金表面单宁酸转化膜耐蚀性研究
8.Effect of Tannic Acid of Water on Enhanced Coagulation;水中单宁酸对强化混凝除污染的影响研究
9.Effect of Tannic Acid on in Vitro Remen Fermentation Characteristics and Methane Emission of Sheep;单宁酸对瘤胃发酵特性及甲烷产量的影响
10.Determination of Tannic Acid in Beer by Flow Injection Chemiluminesecence Method;流动注射化学发光法测定啤酒中的单宁酸
11.Treatment on Silk Fabric with Dioscorea Cirhosa Extract and Tannin薯莨提取液及单宁酸对真丝织物的处理
12.The Study on the Photodegradation of Tannin by Acticarbon Loaded TiO_2活性炭负载TiO_2光催化降解单宁酸的研究
13.Effects of Tannin Acid Concentration on the Growth and Development of Gynaephora menyuanenis单宁酸对门源草原毛虫生长发育和存活的影响
14.Optimization of cross-linking conditions for gelatin with vegetative tannic acid and analysis for its properties植物单宁酸交联明胶的条件优化及性质分析
15.Study on Ultrasonic-assisted Extraction Technology of Chinese Gall超声辅助法提取五倍子中单宁酸的工艺研究
16.Study on adsorption and desorption behavior of the tannic acid by macroporous resin大孔树脂对单宁酸的吸附与解吸行为研究
17.Study on Tannic Acid and Gallic Acid Removal by High Polymer Gelatin Balls in Waste Water;高分子凝胶球用于去除废水中单宁酸、没食子酸的研究
18.Generation Study and Identification of Haloacetic Acids in Chlorination of Tannin;单宁酸氯化过程中卤乙酸产物的鉴定及生成规律研究
相关短句/例句

tannin[英]['t?n?n][美]['t?n?n]单宁酸
1.Identification and formation regularity of haloacetic acids in the process of chlorine disinfection of tannin containing water;单宁酸氯化过程中卤乙酸产物鉴定及生成规律
2.Effects of Tannin Acid Concentration on the Growth and Development of Gynaephora menyuanenis单宁酸对门源草原毛虫生长发育和存活的影响
3.The process of the application of tannin was as follows :the use level of tannin0.以单宁酸为澄清剂,预防黄酒非生物混浊,单宁酸用量为0。
3)tannase['t?neis]单宁酸酶
1.Research progress of tannase and its application;单宁酸酶及其应用研究进展
2.Advance and perspect of microbial tannase微生物单宁酸酶的研究进展与展望
3.The screening of high tannase producer and mutagenic effects of Aspergillus niger 9701 with low N + ions implantation were studied.研究了单宁酸酶高产菌株的选育以及低能N+ 离子注入黑曲霉 970 1 (Aspergillusniger 970 1 )的诱变效应。
4)tannin value单宁酸值
1.The tannin value and phenol value test methods of grain shape activated carbon were introduced that is provided by American Water Works Association standard.介绍了粒状活性炭的单宁酸值的试验方法和粒状活性炭的苯酚值的试验方法, 本方法来自于美国AWWA标准, 同时介绍了日本标准JISK1474中氯含量的测试方法。
5)Potassium Tannate单宁酸钾
6)tannate of lime单宁酸钙
延伸阅读

单宁酸单宁酸tannicacid存在于多种树木(如橡树和漆树)的树皮和果实中,也是这些树木受昆虫侵袭而生成的虫瘿中的主要成分,含量50%~70%。又称鞣酸、鞣质。黄色或棕黄色无定形松散粉末,在空气中颜色逐渐变深;有强吸湿性;易溶于水、乙醇、丙酮;水溶液味涩;在210~215℃分解。单宁酸不是单一的化合物,化学组成比较复杂,大致分为两种:①缩合单宁酸,是黄烷醇衍生物,分子中黄烷醇的2位通过碳-碳键与儿茶酚或苯三酚结合;②可水解单宁酸,分子中具有酯键,是葡萄糖的没食子酸酯。后一种是常用的单宁酸。单宁酸的化学组分随原料来源而异,由中国五倍子得到的单宁酸含葡萄糖约12%;由土耳其五倍子得到的单宁酸含葡萄糖约16.5%。单宁酸是止血剂。在医药上曾用于治疗咽喉炎、扁桃腺炎、痔疮和皮肤疱症等,内用可制止腹泻、肠出血等。单宁酸能与金属、生物碱和糖苷(见苷)等生成沉淀,对这些物质具有解毒作用。单宁酸可用于鞣革、墨水制造、纸张和丝绸上胶、锅炉除垢等,还可作媒染剂、啤酒和葡萄酒的澄明剂、橡胶的凝结剂等。单宁酸本身毒性很低。