By expounding the links of waste exchange and using the method of system analysis, the basic functions and components of such an information system were analyzed.
通过对废物交换各环节的阐述，用系统分析的方法，分析了废物交换管理信息系统的基本功能和组成。
If you waste stakeholders' goodwill and respect by taking shortcuts in exchange for short-term profits, you have failed.
你如果取巧，滥用利益相关者的对你的信任与尊重，而换取短期利润，那你就是失败。
A trial of almost 4,000 households saw them put out a third more recycled waste in exchange for vouchers to get free cups of coffee and discounts in local shops.
近4000用户参与了试验，并目睹了自己用回收垃圾的三分之一多换取抵用券，可用以得到免费咖啡或者在当地商店中打折。
The waste acid from the manufacture of cation exchange resin can be successfully recovered and reused by a new washing process with dilute acid instead of traditional washing process with water.
采用稀酸套洗工艺代替传统的加水稀释洗涤工艺，成功地解决了阳离子交换树脂生产中废酸的回收利用问题。
The treatment to Zincic waste water by amphoteric ion exchange resin was investigated by static adsorption method.
利用静态吸附方法，研究两性离子交换树脂处理含锌的废水。
The operation conditions and influencing factors on extracting caramel colorant and glycerin from fermented waste liquor of beet molasses by ion exchange were studied.
研究了用离子交换法从甜菜糖蜜发酵废液中提取焦糖色素和甘油的新工艺，探讨了工艺条件及影响因素。
Ljungstrom air preheater is important equipment to recover waste heat and improve heat exchange efficiency for thermal power plant, steel industry and chemical industry.
容克式空气预热器是热力发电厂、钢铁和化工行业回收余热，提高换热效率的重要设备。
Waste treatment by ion exchange produces a reusable water.
用离子交换处理废水可产生回用水。
The reclamation of waste polystyrene is summarized, The use as fire retardant, ion exchange resin, latex paint, building adhesion agent, and pyrolysis fuel oil are introduced in detail.
归纳了以废旧聚苯乙烯为原料溴化作阻燃剂，磺化用作离子交换树脂，制备乳胶漆，建筑用胶粘剂，裂解成燃料油等回收利用情况。
Diffusion dialysis using anion exchange membrane has been successfully used in separating waste steel pickle liquor.
阴离子交换膜扩散渗析技术已被成功地应用于钢铁废酸的回收处理工程。
Theories, making processes and performances of ion exchange membrane are described through discussions on regenerative membrane used in electrodialysis of desulfurization waste liquid.
通过对脱硫废液电渗析再生用膜的探讨，说明了离子交换膜的理论、制法和性能。对电渗析所采用之膜的性能特点和制备工艺作了分析。
Waste water which had been purified by ion-exchange resins was recovered for chemicals in silvering solutions.
废水经离子交换树脂净化后回收使用，节约了镀银液所需的化工原料。
In addition, much of the foreign exchange reserves will cause excessive waste of financial resources and a corresponding increase in the risk of changes in exchange rate losses.
此外，外汇储备过多也会造成资金资源的浪费，并相应增加汇率变动损失的风险。
This review describes the properties of Nankai D72 ion exchange resin, and its application in the water treatment, biochemistry, catalytic reaction and waste treatment containing heavy metals.
本文综合介绍南开牌D72离子交换树脂的性能及其在水处理、生化制药、催化反应和冶理含金属废水中的应用。
The study direction and development trend of waste water network and mass exchange integrated network have been proposed as well.
并指出了废水网络和质量交换集成网络研究的方向和发展趋势。
In this paper, an ion - exchange HPLC method for the separation and determination of phosphate and phosphite in waste water of electrodes plating of nickel had been built up.
本文报道一个测定镍电镀厂废水中磷酸盐、亚磷酸盐的离子色谱测定法。
The ion exchange membrane technique, a kind of potential separation method, have broad prospects in the treatment of liquid waste.
离子交换膜技术是一种很有潜力的分离方法，在废水处理方面有广阔的应用前景。
Several new technologies of industrial waste water treatment including coagulation, absorption, biodegradation and ion exchange resinare compared.
介绍对比了几种新型的工业废水处理技术：混凝沉淀法、吸附法、生物降解法和离子交换树脂法。
The problem of heat recovery of waste gas with medium or high temperature was analyzed, and an innovative absorption gas-water heat exchange technology to recover the waste heat deeply was proposed.
针对目前中高温气体余热利用方式存在的问题，提出一种余热深度利用新技术：吸收式气-水换热技术。
Since no catalyst is used in the process, a product can be conveniently extracted and no waste water is produced; and the ester exchange process is simpler, safer and more efficient.
由于过程中无催化剂，不仅产物提纯简便，而且无废水产生，酯交换过程更加简单、安全和高效。
The waste acids performance in anion-exchange membrane and the application of diffusion dialysis in hydrometallurgy were introduced. The prospect of diffusion dialysis technology was also inducted.
介绍废酸在阴离子交换膜中扩散行为的研究进展及扩散渗析法在湿法冶金中的应用情况，并简要评述扩散渗析法在湿法冶金中的应用前景。
The waste acids performance in anion-exchange membrane and the application of diffusion dialysis in hydrometallurgy were introduced. The prospect of diffusion dialysis technology was also inducted.
介绍废酸在阴离子交换膜中扩散行为的研究进展及扩散渗析法在湿法冶金中的应用情况，并简要评述扩散渗析法在湿法冶金中的应用前景。
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