1) dilute acid
稀酸
1.
Hydrolysis effect of dilute acid on corn stalks by continuous screw extrusion steam explosion
螺杆挤压连续汽爆玉米秸秆的稀酸水解效果
2.
Cellulose was pretreated by dilute acid and ultrasonic wave in this parper.
本论文先利用稀酸活化法、超声法对纤维素进行预处理,再以预处理的纤维素为原料,利用化学氧化法在非均相体系中制备了纤维素-聚苯胺导电复合材料。
2) dilute suplhuric acid
稀酸酸
3) a dilute acid
稀酸; 淡酸
4) dilute sulphuric acid
稀硫酸
1.
After the samples are dissolved by dilute sulphuric acid and a small a-mount of hydrochloric acid, in slight acidic solution, orthosilicic acid and ammonium molybdate take reaction to form into yellow silicomolybdic complex ion, then to use ammonia ferrous sulfate to reduce the formed yellow ilicomolyb-dic complex ion into silcomolybdic blue, of which the strength of .
试样用稀硫酸(1+ 17)及少量盐酸溶解后,在微酸性溶液中,正硅酸与钼酸铵作用生成黄色的硅钼酸络离子,然后用硫酸亚铁铵将生成的黄色硅钼酸络离子还原成硅钼蓝,其蓝色的强度与硅含量成一定比例关系,借此可用光度法测定硅的含量。
2.
The use of 98% H2SO4 for removal of water in nitric acid in the sulphuric acid process concentrated nitric acid production will produce large amount of dilute sulphuric acid,which has to be treated.
稀硫酸腐蚀性强,硫酸法—浓硝酸工艺采用98%H2SO4脱除硝酸中的水,产生了大量的稀硫酸须予以处理。
3.
The reaction mechanism on decomposition of dilute sulphuric acid was analyzed.
5%的稀硫酸的有机废液焚烧试验。
5) acetic acid
稀醋酸
1.
Based on the specific property that calcium carbide can dissolve in diluted acetic acid while calcium fluoride can't dissolve in acetic acid, the sample is treated by acetic acid and the insoluble substance is filtered by filter paper.
利用碳化钙易溶解于稀醋酸,而氟化钙不溶解于稀醋酸的特性,试样以稀醋酸处理,用滤纸过滤不溶物,滤液加氢氧化钾溶液调节PH≥13,用EDTA滴定法测定CaC2含量。
2.
Using acetic acid to control lead dust is studied.
研究了利用稀醋酸吸收含铅废气中的铅,通过实验分析了空塔气速、液气比、气相浓度等对吸收效率的影响,并探讨了设计、制作安装斜孔板吸收塔应注意的问题。
6) dilute hydrochloric acid
稀盐酸
1.
Technology analysis of hydrogen chloride recycling process in dilute hydrochloric acid
稀盐酸回收氯化氢工艺技术分析
2.
To study a new process of lowering the content of lincomycin-B component with dilute hydrochloric acid.
研究了稀盐酸降低林可霉素药品中B组分的新工艺,探讨了在恒温、四级萃取条件下稀盐酸浓度对萃取的影响。
3.
The samples of corn straw were hydrolysis with dilute hydrochloric acid at different temperatures.
对稀盐酸水解秸秆半纤维素生成木糖水解液过程进行动力学研究。
补充资料：过氧化单硫酸钾与硫酸二钾和硫酸氢钾的化合物
CAS：37222-66-5
中文名称：过氧化单硫酸钾与硫酸二钾和硫酸氢钾的化合物
英文名称：Peroxymonosulfuric acid, monopotassium salt, mixture with dipotassium sulfate and potassium hydrogen sulfate； potassium peroxymonosulfate sulfate,(2khso5.khso4.k2so4)； Peroxymonosulfuric acid,monopotassium salt,mixture with dipotassium sulfate and potassium hydrogen sulfate
中文名称：过氧化单硫酸钾与硫酸二钾和硫酸氢钾的化合物
英文名称：Peroxymonosulfuric acid, monopotassium salt, mixture with dipotassium sulfate and potassium hydrogen sulfate； potassium peroxymonosulfate sulfate,(2khso5.khso4.k2so4)； Peroxymonosulfuric acid,monopotassium salt,mixture with dipotassium sulfate and potassium hydrogen sulfate
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