γ-Al2O3,1,4-丁二醇,γ-Al2O3,1,4-butanediol
1)γ-Al2O3,1,4-butanediolγ-Al2O3,1,4-丁二醇
2)γ-Butylene-glycolγ-丁二醇
3)γ-pentyl glycolγ-戊二醇
4)γ-glycolsγ-二醇类
5)4-butanediol4-丁二醇
1.Used 1,4-butanediol and the hydrobromic acid synthesized with solid superacid catalyst SO~(2-)4/MXOY to catalysis 1,4-dibromobutane.以1,4-丁二醇和氢溴酸为原料,在SO42-/MxOy固体超强酸的催化下合成1,4-二溴丁烷。
英文短句/例句

1.Recover Process of Waste Solution N-Butanol from Producing of 1,4-Butanediol1,4-丁二醇副产正丁醇废液的回收
2.A New Technology Research on preparing r-Butyrolactone by 1,4-Butylene-glycol Catalytic Dehydrogenation;1,4-丁二醇催化脱氢制备r-丁内酯的新工艺研究
3.hylene ketone 2,3-二甲基-2,3-丁二醇/频哪醇
4.Asymmetric Bioreduction of 4-hydroxy-2-butanone to (R)-1, 3-butanediol by Yeast酵母不对称还原4-羟基-2-丁酮为(R)-1,3-丁二醇的初步研究
5.Studies on the Structure of 1,4-Dipiperidinyl-2,3-bis(4-methylphenyl)-2,3-Butanediol(dl)1,4-二哌啶基-2,3-二(4-甲基苯基)-2,3-丁二醇的结构研究
6.polyethylene glycol fumarate聚反丁烯二酸乙二醇酯
7.Study on the Separation of Glycol-Propanediol-Butanediol System Using Azeotropic Distillation;共沸精馏分离乙二醇—丙二醇—丁二醇物系的研究
8.The study of Poly(butylene succinate)-degrading fungi聚丁二酸丁二醇酯(PBS)降解真菌的研究
9.4-(2,4-dichlorophenoxy) butyric acid4-(2,4-二氯苯氧基)丁酸
10.centalum (2-methyl-1-phenyl-3-butyne-1,2-diol)生塔伦(甲苯丁炔二醇)
11.dibutoxy triethylene glycol二丁氧基三乙烯甘醇
12.dibutoxy tetraethylene glycol二丁氧基四乙烯甘醇
13.Synthesis and Characterization of Copolyesters of Succinic Acid-1,4-Butanediol/Succinic Acid-1,4-Cyclohexanedimethanol聚(丁二酸丁二醇酯丁二酸环己烷二甲醇酯)的合成与表征
14.Butyl cellosolve( aka butyl glycol, ethylene glycol monobutyl) is poisonous when swallowed and a lung-tissue irritant.丁赛路苏(碱性丁二醇、二醇单丁醚)吞食有毒,对肺组织有刺激作用。
15.Study on Direct Esterification of PTA with BG and EG对苯二甲酸与丁二醇和乙二醇直接酯化的研究
16.A study on solubility regulation of ethanol,n-propanol,i-propanol,n-butanol in supercritical carbon dioxide乙醇、丙醇和丁醇在超临界二氧化碳中的溶解度
17.Surface Modification and Related Study of Poly (Butylene Succinate)聚丁二酸丁二醇酯的表面改性及相关研究
18.Syntheses of 2-phenyl-1-butanol and 2-dimethylamino-2-phenylbutanenitrile2-苯基-1-丁醇与2-二甲氨基-2-苯基丁腈的合成
相关短句/例句

γ-Butylene-glycolγ-丁二醇
3)γ-pentyl glycolγ-戊二醇
4)γ-glycolsγ-二醇类
5)4-butanediol4-丁二醇
1.Used 1,4-butanediol and the hydrobromic acid synthesized with solid superacid catalyst SO~(2-)4/MXOY to catalysis 1,4-dibromobutane.以1,4-丁二醇和氢溴酸为原料,在SO42-/MxOy固体超强酸的催化下合成1,4-二溴丁烷。
6)2,3-butanediol2,3-丁二醇
1.Prediction of Vapor-liquid Equilibrium by ASPEN PLUS Software for water-2,3-butanediol;用ASPEN PLUS软件预测水-2,3-丁二醇汽液相平衡数据
2.Optimization of fermentation medium for 2,3-butanediol production by Serratia marcescens;粘质沙雷氏菌产2,3-丁二醇培养基的优化
3.Research progress in production of 2,3-butanediol by fermentation;微生物发酵法生产2,3-丁二醇的研究进展
延伸阅读

L(+)-2,3-丁二醇分子式:C4H10O2分子量:90.12CAS号:密度:相对密度0.9872(25℃)熔点:7.6℃沸点:172.7(0.1兆帕)℃折射率:1.4306(25℃)性状:几乎无色的固体溶解情况:与水互溶,溶于乙醇和乙醚。用途:用于制备树脂和用作溶剂等。制备或来源:由玉米葡萄糖经加酸水解或由甜菜糖蜜经发酵而制得。