1) Acetic Acid Wastewater
稀醋酸废水
1.
Study on Producing Calcium Magnesium Acetate from Acetic Acid Wastewater via Membrane Extraction;
膜萃取稀醋酸废水生产醋酸钙镁盐的研究
2) acetic acid wastewater
醋酸废水
1.
Calcium magnesium acetate was prepared from acetic acid wastewater via extraction using sulfonated polyethersulfone hollow-fiber membrane and reextraction using CaO-MgO emulsion.
采用磺化聚醚砜中空纤维膜萃取醋酸废水,再用CaO-MgO乳状液反萃取制备醋酸钙镁盐。
3) wastewater for low acid having suspended solid
稀酸含尘废水
4) 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。
5) dilute acetic acid
稀醋酸
1.
Recovery of dilute acetic acid through esterification by catalytic distillation;
催化精馏酯化法回收稀醋酸
6) rare earth acetate
醋酸稀土
1.
Synthetic process of cerium acetate and rare earth acetate was presented and influences of concentration of acetic acid, reaction temperature, proportion between acetic acid and cerium carbonate, and reaction time on the dissolve solubility of cerium carbonate were discussed.
研究了醋酸铈及醋酸稀土的研制工艺。
补充资料：焦化厂含酚氰废水处理设计(见含酚氰废水处理设计)
焦化厂含酚氰废水处理设计(见含酚氰废水处理设计)
design of phenolic and cyanic waste water treatment for coking plant
J iaohuaehang honfenging feishui ehuli sheji焦化厂含酚氛废水处理设计(design of phe-nolie and eyanie waste water treatment foreoking plant)见含酚氛度水处理设计。
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