废渣综合利用

为了探讨冶锌工业废渣综合利用的新途径，采用湿磨分离金属锌、酸浸制取锌盐的工艺进行了试验研究。

A new approach for comprehensive utilization of zinc residues from hydrometallurgical industry of zinc was proposed in this paper .

工业一般废水治理、烟气净化、工业废渣综合利用等技术已达到国际水平。

China 's technologies for treating regular industrial waste water , gas cleaning and industrial residue 's comprehensive utilization have reached international standards .

因此，采用火法工艺进行含砷废渣综合利用的方法虽然操作简单，产品质量好，但仍建议采用湿法工艺进行生产，减低对人体健康的影响。

So we can get the conclusion that although using pyrometallurgical process to recycle arsenic waste is easy and the products ' quality is good , we still suggest to use the wet process in order to reduce the harm to human ' health .

铝工业废渣的综合利用

Multipurpose Utilization of Slag from Aluminium Industry

通过对酸焦油渣的性质分析，并结合焦化生产特点，探讨了废渣的综合利用途径。

By means of analysis on nature of waste slag and in combination with the feature of coking production , the comprehensive utilization way is discussed .

对葡萄酒厂副产品&葡萄废渣的综合利用进行了综述：从发酵的皮渣中提取色素、果胶、酒石酸；

The comprehensive utilization of grape dregs from wine plants is reviewed in many respects . It includes extracting pigment , pectin and tartaric acid from fermented grape skin ;

本文研究了炼锌废渣的综合利用，并对其中重要反应的条件进行了理论分析，在此基础上提出了简易的工艺流程。

In this paper , the comprehensive use of zinc-smelting waste residue was studied , and the conditions of the important reaction in it was analyzed theoretically . On the basis above a convenient technological process has been provided .

本课题即由此项目中应运而生，目的是希望通过对煤矸石作为辅助性胶凝组分的活化过程研究为有效解决该种废渣的综合利用提供可行的实验依据。

This subject arises at the historic moment in the project , and its purpose is to offer feasible experiment basis for comprehensive utilization of this kind of waste residue effectively through the research of activation course of coal gangue used for complementary cementitious component .

造纸废渣污泥变废为宝综合利用造纸废渣和污泥的新方法

New Utilizing Method of Sludge and Waste Residue of Paper Making

氨碱厂废液废渣处理及综合利用氨碱废液化灰试验及生产应用

Treatment and comprehensive use of waste liquid and sludge from soda ash plants Experiment and Application on Production of CaO Dissolution by Waste Liquid from Solvay Process

从催化剂厂废渣回收稀土的综合利用

Comprehensive Utilization of Rare Earths Recovered from Waste Slag from Catalyst Factory

造纸废渣和污泥的综合利用&生产新型墙体材料

The utilization of residue and sludge of papermaking producing novel wall material

尾矿废渣及工业废料综合利用专利

Patents on Multipurpose Utilization of the Tailings , the Waste Residues and Industrial Refuses

介绍了矿业废渣的危害、综合利用现状、用其制作混凝土砌块的工艺流程；

This paper introduces the danger of tailing , utilization of tailing , and making concrete block craftwork by utilizing tailing ;

中国化工废渣污染现状及资源化途径焦化生产工艺废渣的综合利用

Pollution and utilization of chemical industry waste slag in China