废酸

利用KNO3生产中的废酸制备活性白炭黑

Manufacture of Active White Carbon Black Using Waste Acid in Potassium Nitrate Production

同时，治理了废酸和CaCl2排放造成的水污染及H2S对大气的污染。

Meanwhile , the waste acid is treated and the water pollution caused by discharged CaCl 2 and the air pollution caused by H 2S are also prevented .

基于神经元自适应PID控制钢铁厂废酸水处理系统

Control System of Steel Factory Dealing with Waste Acid Water Based on Single Neuron Adaptive PID Control

用清洗特殊钢废酸生产聚铁净水剂及其Mn，Cr，Ni量的测定

Producing PFS Reagent from Waste Acid and the Determination of Mn , Cr and Ni

CLT酸生产过程中废酸的利用研究

The Utilization of the Waste-Acid from the Process of CLT-Acid Production

根据钢铁厂排放废酸水处理的要求，本文提出了钢铁厂废酸水PH值的控制；

According to requirement of steel factory dealing with waste acid water , this article puts forward how to control the PH of steel factory dealing with waste acid water .

MNT废酸用甲苯萃取工艺的探讨

A Technical Study on Toluene Extraction of MNT Waste Acid

提出了生产CLT酸时所产生的废酸循环使用的治理方案。

The technology on the treating and utilization of the waste-acid which comes from the process of CLT-acid production was studied .

以钢板酸洗废酸液回收的Fe2O3粉为主要原料，制备了永磁铁氧体预烧料及器件。

High grade permanent magnet pre-sintered powder and magnetic part were made from ferric oxides powder by recovering from pickling liquor of steel sheet .

钛白废酸中FeSO4对陶瓷膜渗透通量的影响

Influence of FeSO_4 on permeate flux of ceramic membrane in microfiltration of titanium white waste acid

用缔合法处理蒽醌酸解废酸制取液体硫酸铝，产品符合HGL86779标准。

In this paper , liquid aluminium sulphate was prepared by association process by using the waste acid from the acidolysis step in the anthraquinone production .

目前更趋向于采用K-K法粗苯加氢技术，旨在获得优质的苯类产品与避免废酸的污染。

Due to obtaining benzene of good quality and avoiding contaminant of waste acid the hydrodesulfurization of crude benzol refining is approaching to apply the K. K method nowadays .

介绍了江门市电化厂对锅炉除尘系统、沉灰池，ADC生产中废水、废酸以及盐泥、氯水和建设综合废水的治理措施。

The renovations of boiler dust-removing system and dust-condensing cell , and the treatment of waste water , waste acid and salt slurry produced in the production of ADC as well as chlorine water and waste water from the construction in Electrochemical Plant of Jiangmen City are introduced .

研究旨在改进现有二（2-乙基己基）磷酸（P204）-磷酸三丁酯（TBP）煤油体系提取钛白废酸中钪的工艺流程，降低洗涤操作费用，提高钪的富集比。

In order to lower the operating expenses and increase the enrichment ratio of Sc , the existing technique of extracting Sc from titania waste acid by a mixed solvent system consisting of di-2-ethylhexyl phosphoric acid ( P204 ), tri-butyl phosphorate ( TBP ) and kerosene was modified .

毛细管气相色谱法分析废酸中有机物

Analysis of Organic Materials of Spent acid with Capillary Gas Chromatography

三氯杀螨醇生产过程中废酸的再生利用

The Recovery and Reuse of the Waste Acid in Dicofol Production

钢铁盐酸酸洗废酸生产三氯化铁新工艺

New Process for Producing Ferric Chloride from Steel Pickling Waste Liquid

不锈钢冷轧废酸净化系统

On Waste Acid Recovery System to Cold Rolling of Stainless Steel

预处理氧化法处理粗苯精制废酸

Treatment of Waste Acid from Crude Benzene Refining by Pretreatment-oxidation Method

粗苯精制废酸的净化研究

The research on treating the waste acid of crude benzol refining

废酸堆浸氧化铜锌矿工艺

Heap Leaching of Copper and Zinc Oxide Ore with Spent Acid

盐析萃取工艺处理精苯废酸的研究

Purification of Waste Acid from Benzol Refining by Salt-out Extraction Process

精苯废酸工艺的萃取剂再生研究

Study on the extractant recycling of waste acid from benzene refining

废酸液中回收氟化氢的实验研究

Experimental and research on fluorine hydride recycled from waste acid

蒽醌废酸生产碱式氯化铝的研究

Study on Producing Alkaline Aluminium Chloride by Anthraquinone Waste Acid

活性白土工艺废酸水回收利用现状

Status of recovering waste acidic water in activated carclazyte process

钛白废酸在普钙生产中的应用

Application of titanium white waste acid in calcium per - phosphate production

陶瓷微滤膜澄清钛白废酸研究

Clarification of Titanium White Waste Acid Using Ceramic Microfiltration Membrane

废酸、废水处理工艺的优化和改进

Optimization and improvement of waste acid and water treatment technology

分光光度法测定工厂废酸液中的磷含量

Determination of phosphorus content in acid pickle of factory by spectrophotometric method