无需“三废”处理，对人体宠物无害。
此外，又提出副产物的利用和三废治理途径。
In addition, the USES of the by-products and the treatment ways of the wastes are suggested.
本文介绍了目前比较先进的糠醛三废处理工艺和方法。
This paper introduced advanced technics and methods about disposal of industrial waste during the production of furfural.
内容包括镍矿山生产简况，三废来源，治理方法及效果。
The contents of this commentary comprise production status, source of "three wastes", administrative methods and effect.
针对目前三废治理中存在的一些问题，提出了一些建议。
Aimed at the existing problems in current waste disposal, some Suggestions are proposed.
化学、冶炼、炼油等化工过程中的耐腐蚀及三废处理系统。
Chemical, smelting, refining, chemical process, such as corrosion resistance and waste treatment systems.
研制了民用核设施的环境、辐射防护和三废数据管理软件。
The data management system for the environment of civil nuclear facilities, radiation protection and solid, liquid, gasses wastes was developed.
节能降耗，无三废排出，操作稳定，运行可靠，维修方便。
Saving energy and reducing consumption, without waste discharge, stable operation, reliable operation, convenient maintenance.
详细介绍了汽车车身涂装生产线排放的“三废”的处理方法。
Treatment methods of the "three wastes" (water, gas and dregs) resulted from the finishing production lines of the car body are described in detail.
该生产工艺设备简单，消耗低，无“三废”污染，经济效益好。
This technological process is simple in equipment, low in consumption, free from wastes and good in economic benefit.
目的了解曲靖市某磷酸盐厂排出“三废”中的氟对周围人群影响情况。
To learn the effect of fluorine waste in a phosphate factory of Qujing City on the surrounding population's health.
噪声与三废(废水、废气、废渣)一样，已成为当今社会的一大公害。
Noise, together with waste water, waste gas and waste residue, has become a big public nuisance.
介绍了我国镍冶炼厂的生产简况，三废来源，三废治理方法及其效果。
The general operating situation including the source, its treatment and results of wastes in domestic nickel smelters are reviewed.
介绍了苯胺生产中先进的绝热硝化技术、液相加氢技术、三废治理技术。
The advanced adiabatic nitration technology, liquid phase hydrogenation technology and wastes treatment technology are introduced.
具有清洁生产，消除三废，降低成本，简化工艺流程，提高收率的特点。
These technologies have following characteristics: cleaning production, waste elimination, reducing operation cost, simplifying producing process, increasing recovery rate of product.
济南市历城区的矿产资源开发存在三废污染、地貌破坏等地质环境问题。
Some geological environmental problems, such as waste pollution and surface destroy occurred in mineral resources exploration in Licheng district, Jinan city.
二甲硫醚收率仅为1.46%，该三废可以回收利用，易于实现清洁生产。
The yield of dimethyl Sulfide is only 1.46%. The scrap can be reclaimed and reused. It is able to realize clean production.
合成反应条件温和，反应时间较短，操作简便，后处理过程简单，无三废产生。
In this process, under the mild reaction condition, the three wastes can not be produced with easy manipulation and after-treatment, and short reaction time.
对比说明了加氢法在提高产品收率、减少三废方面明显优于铁粉法和硫化钠法。
The superiority of catalytic hydrogenation reducing to iron and sodium sulfide reducing is showed in both increasing yield and decreasing wastes.
阐述了金属铬生产中“三废”的来源，结合实际论述了三废治理的办法和效果。
Abstact the waste source of metal chrome production are expounded, the method and results are discussed according to the practice.
该工艺具有反应温度低、反应完全、转化率高、溶剂可回收利用、三废少的特点。
The process had the advantages of low reaction temperature, high conversion rate, high yield, recycle of solvent, and low waste disposal.
氯碱工业产生的三废及部分氯产品，对人类赖以生存的环境带来一定冲击和破坏作用。
The"three wastes"and some chlorides from chlor-alkali industry have destructive impact on environment where we are living.
内容涉及原油蒸馏、减压蜡油加工、渣油加工、三废治理、设备腐蚀与防腐蚀措施等。
The content referred to crude distillation, processing of VGO and vaccum residue, equipment corrosion and anticorrosion as well as the treatment of the wastes.
此方法反应周期短、产品纯度高、耗能低、三废少，是一个很易形成生产能力的新方法。
This method have such advantages as its short cycle length, high purity of the products, low energy consumption and little wastes. it is really a new method easy to form a productive capacity.
对甲醇装置“三废”及噪声污染源现状进行调查和分析，提出并采取了相应的控制对策。
Investigates and analyzes the actual "Three Wastes" and noise pollution sources of Methanol Plant, puts forward and adopts corresponding control measures.
要把这些电镀三废消化于电镀工艺过程中，从而达到自然封闭循环和无排放是不可能的事。
Therefore, it is impossible to consume these wastes in electroplating process and become natural closed cycle or non-discharge.
结果表明，江苏省“三废”排放量虽然呈增长的态势，但增长速度低于以往的平均增长速度。
The result shows that the discharge of the "Three Wastes" in Jiangsu Province is increasing, but the rate is lower than before.
文中介绍了氧化、着色的工艺原理、生产流程、主要参数、设备选择、三废治理和环保措施等。
The technological principles, process flowsheet, main parameters, equipment selection, wastes disposal and environment protection are described in this paper.
文中介绍了氧化、着色的工艺原理、生产流程、主要参数、设备选择、三废治理和环保措施等。
The technological principles, process flowsheet, main parameters, equipment selection, wastes disposal and environment protection are described in this paper.
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