2) antacid
[英][ænt'æsɪd] [美][ænt'æsɪd]

n.解酸药,抗酸剂
3) acid dissociation constant of drugs

药物酸离解常数
4) acid-thinned

酸解
1.
The acid-thinned and oxidized starch has a few peculiar properties.

以玉米淀粉为原料、盐酸为酸解催化剂、过硫酸铵作为氧化剂可以在较短时间里得到粘度较低并具有一定氧化程度的酸解氧化淀粉。
2.
Acid-thinned and oxidized starch latex with low-viscosity and high-concentration is obtained in 1h of reaction time by adopting hydrochloric acid as the acid-thinned catalyst and ammonium persulfate as the oxidant.
采用盐酸为酸解催化剂、过硫酸铵为氧化剂,在1h反应时间内,得到一种低黏高浓的酸解氧化淀粉乳液。
3.
The acid-thinned and oxidized starch latex was obtained by adopting hydrochloric acid as catalyzer and ammonium persulfate as oxidant.
采用盐酸为催化剂、过硫酸铵为氧化剂,制备酸解氧化淀粉乳液。
5) acidolysis
[,æsi'dɔlisis]

酸解
1.
Research on poly(propylene glycol) grafted acidolysis corn starch;

聚丙二醇接枝酸解玉米淀粉
2.
Kinetic for Acidolysis of Titania Slag during Production of Titanium Dioxide;

酸溶性钛渣制取钛白的酸解动力学
3.
Optimization of enzymatic acidolysis of soybean oil to produce structured lipids;

酶催化大豆油酸解制备质构脂质反应条件的优化
6) acid hydrolysis

酸解
1.
Production of corn resistant starch by acid hydrolysis and autoclaving treatment;

酸解压热法制备玉米抗性淀粉
2.
The remaining starch granules after acid hydrolysis were analyzed for the increment of aldehyde group by iodine titration,the crystallinity by X-ray diffraction,and the thermal stability by DTA.
将玉米淀粉和马铃薯淀粉分别在35℃条件下用浓度为2 4mol/L的HCl处理不同时间,采用碘量法、X射线衍射(X ray)分析和差热分析(DTA)等对酸解后的淀粉颗粒进行了结构和性能表征。
3.
The acid hydrolysis process during synthesizing silica materials with natural wollastonite, which is of a triclinic cell, was investigated with XRD and chemical analysis methods.
采用 XRD和化学分析方法研究了三斜晶系普通硅灰石制备二氧化硅材料中的酸解过程。
补充资料:酸的离解常数
分子式:
CAS号:
性质:又称酸的离解常数,用符号Ka表示。在水溶液中,酸的强度取决于它将质子给予水分子的能力,这种给予质子能力的大小,具体反映在酸与水反应的平衡常数(Ka)上。如,弱酸HA与水(H2O)的反应:HA+H2O→H3O++A—平衡常数 Ka值越大,表示该酸将质子给予水分子的能力越强,酸也越强。Ka是衡量酸强弱的尺度。
CAS号:
性质:又称酸的离解常数,用符号Ka表示。在水溶液中,酸的强度取决于它将质子给予水分子的能力,这种给予质子能力的大小,具体反映在酸与水反应的平衡常数(Ka)上。如,弱酸HA与水(H2O)的反应:HA+H2O→H3O++A—平衡常数 Ka值越大,表示该酸将质子给予水分子的能力越强,酸也越强。Ka是衡量酸强弱的尺度。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条