acid waste liquid
英 [ˈæsɪd weɪst ˈlɪkwɪd]
美 [ˈæsɪd weɪst ˈlɪkwɪd]
网络 酸性废液
双语例句
- The objective of this thesis is to discuss how to use the surplus alkali and acid waste liquid from preprocedure of copper wastewater output by printed circuit board ( PCB).
本研究之目的，主要在探讨如何有效再利用印刷电路板业含铜废水在经前置再利用后剩馀之废酸液及废碱液。 - The effect of mono-factor on the major organic acid of alcoholic waste liquid to alcoholic fermentation is carried out.
在发酵醪液中添加不同量的非氮有机酸，考察其对发酵产酒的影响。 - Recovery and Esterification of Ethanoic Acid in waste Liquid by Extraction
聚戊二酸二乙二醇酯用戊醇萃取法回收废液中的乙酸并酯化为乙酸戊酯 - As hydrochloric acid cleaning has the advantage of strong cleaning ability, low price, easy to get goods, convenient transport, simple operation, good effects and harmless waste liquid.
由于盐酸清洗具有清洗能力强，价格便宜，货源易解决，运输简便，清洗操作容易掌握，清洗效果好，废液无毒易处理等优点，在清洗中经常被采用。 - Brief Discussion on Treatment Mechanism of Highly Concentrated Aluminum Ion in Acid and Alkali Waste Liquid
高浓度铝离子酸碱废液的分析与处理 - Study on zinc ━━ acid recovery technique in waste liquid of zinc coat deplating
锌镀层退镀废液中锌酸治理回收技术 - The thesis presents the effect of alkali metal elements ( Cs, Rb, Li) and dosage of melting salt on activity of sulfuric acid catalyst at low temperature, which has been prepared with metallurgical waste liquid.
研究了用冶金废液制备的低温硫酸催化剂中铯、铷、锂等碱金属元素的助催化作用和熔盐用量对催化剂低温活性的影响。 - Removal of Acetic Acid from Waste Water with Liquid Membrane in Continuous System
液膜法连续处理含醋酸废水 - Treatment of Cd-contained Acid Waste Liquid
含镉酸洗废液的治理研究 - Aluminum fluoride mother liquid is acid waste liquid which consisted of fluorine 、 aluminum and silicon.
氟化铝母液是以氟、铝、硅三组分为主要成分的酸性废液。 - Research on the production of amino acid fertilizer from waste liquid by hydrolyzing feather and its application
胱氨酸母液回收制备氨基酸微肥的方法研究及应用氨基酸在饲料中的应用现状 - Extraction of Propionic and Acetic Acid from VB_ ( 12) Waste Liquid and Study on Keeping Fruit and Vegetable Fresh
自VB（12）生产废液提取丙、乙酸混合物及其盐并用于果蔬的防腐保鲜研究 - The recovery of chlorhydric acid and aluminum chloride from the pickling waste liquid of the aluminum material by using chemical analysis based on the principle of chlorhydric acid distillation is characterized by its simple workmanship and high ratc of recovery, which proves of great valve in application.
根据盐酸蒸馏的原理，运用化学分析方法，对铝型材酸洗废液进行盐酸和氯化铝的综合回收.该法具有工艺简单、回收率高的特点，有较好的应用价值。 - The compound flocculant prescription consisted of partial hydrolytic polyacrylamide ( HPAM) and polyelectrolyte A as flocculant and mixed acid as coagulant could thoroughly break down the colloid system of the waste drilling liquid of HPAM type and make the waste mud flocculate and dewater.
以部分水解聚丙烯酰胺（HPAM）、聚电解质A为絮凝剂和混合酸为凝聚剂的复合絮凝剂配方，可以彻底破坏HPAM类型废弃钻井液的胶体体系，使废浆液絮凝脱水。 - In the commissioning of fixed double chamber bed, the height of resin and EPS inert plastic balls should be adjusted precisely, and the optimal consumption of regenerant can be determined by measuring the concentration of acid ( alkali) in waste liquid.
双室床调试中应注意控制好树脂和EPS惰性白球的高度，最佳再生剂量可通过测定再生废液中残余酸（碱）度确定。 - Preliminary Approach on the Ingredient of Cement Solidification with Boric Acid Waste Liquid Technique and Large Volume Decrement
硼酸废液水泥固化配方与高减容技术初探 - Calcium hydrogen phosphate is synthesized by using hydrobromic acid separation from waste liquid generated in the production of bromine hydride via quaternary ammonium salt phase trans-catalyst, based on preparing phosphoric acid by wet process.
将采用季铵盐相转移催化剂生产溴化氢时产生的废液中的氢溴酸分离出来，在制取湿法磷酸的基础上合成出磷酸氢钙。 - Synthesis of Feed-Grade Calcium Hydrogen Phosphate by Using Hydrobromic Acid in Waste Liquid
用氢溴酸废液合成饲料级磷酸氢钙 - A method of alternating oxidizer-hydrochloric acid-alkali-based for the contaminated membrane cleaning is effective, but costs high and generates waste liquid.
采用氧化剂-盐酸-碱交替清洗的方法清洗污染的陶瓷膜效果明显，但操作费用较高，且产生废液。