Catalytic cracking reaction is carried out with waste rubber and catalyst-A at 400 ℃ . The cracking products are separated to produce cracking gas petroleum component and black carbon .

废旧橡胶细块与催化剂A在400℃发生催化裂解反应，生成合成橡胶原始状态的产物，经分离得裂解气、石油 馏分及炭黑产品。

Influence of waste heat value and component change on incinerator

垃圾热值及 成分变化对焚烧炉的影响新型医疗垃圾焚烧炉热力计算及优化

Fly ash the industrial waste has porous structure and special component . These properties have attracted extensive attention of the domestic and foreign scholars for its application in the dyeing wastewater treatment .

工业 固体 废弃物粉煤灰因其多孔特性和特殊 组 分而应用于染料废水处理成为近年来国内外学者关注的热点。

Re-using household waste must be an important component of any modern efficient and green economy .

回收生活 垃圾将是任何现代、有效和环保经济的一个重要 组成 部分。

Though the waste water of CPL is biodegradable the component of the waste water is very complicated and the content of nitrogen is very high the water is actually hard to degrade .

己内酰胺生产 废水 成分复杂，虽属于可生化废水，但其含氮量极高，属于难降解废水。

Food waste and dewatered sludge are two major component of the municipal solid waste and the generation has been increasing year by year .

餐厨 垃圾和城市污水处理厂脱水污泥都是城市固体垃圾的重要 组成 部分，且产生量逐年增加。

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 .

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。

Through design and test we have modified waste oil recovery system to separate the heavy component the light component and water from waste oil This modification increased the use value of waste oil and reduced the pollution .

通过设计与试验，改造了 废油回收系统，使回收废油中的重组 份、轻组份和水重新分离，提高了废油的使用价值，减少了环境污染。

But a good engineer also knows not to waste time writing trivial or redundant tests instead focusing on testing the essential parts of each component .

但优秀的工程师也知道，不应该 浪费时间写那些琐碎或多余的测试，而需要专注测试各个 组件中的核心部分。

Take example for a waste print circuit board ( PCB ) which is classical component in waste household appliances to apply on the LCA model .

论文以废旧家电中的典型污染 部件& 废旧线路板的处理为例来运用所构建的废旧家电处理系统生命周期评价模型。

Standard brick is made taking low-silicon content tailings as main raw material adding proper amount of solid waste such as slag and fly ash and auxiliary component activator autoclaved curing is adopted under the temperature of 170 ~ 220 ℃ after pressure molding .

以低硅尾矿为主要原料，掺入适量矿渣和粉煤灰等固体 废弃物，辅之 激发剂，经过加压成型后，在170～220℃下，采用蒸压养护方式制成标准砖。

Combustion characteristic of ignitable municipal solid waste component is investigated in an electric heated lab-scale fluidized bed combustor .

在电加热流化床炉中研究了典型 垃圾可着火 组 分挥发份析出及焦炭燃烧特性，并考察了水份、床温等因素对燃烧的影响，同时还研究了垃圾中高水份 组 分的焚烧特点。

Waste glass and waste concrete is an important component of construction waste because both are non-biodegradable materials how to effectively carry out their resource recycling has become a pressing problem .

废玻璃和 废混凝土是建筑废弃物中重要的 组成 部分，由于两者均是不可生物降解的材料，如何有效的对它们进行资源化回收利用就成为一个急待解决的问题。

Stability determination of municipal solid waste ( MSW ) composting is very important in environment society and economy . However present estimate indices are affected heavily by uneven waste component and take on fluctuating .

准确判定城市生活垃圾（MSW）堆肥化处理的生物降解稳定性具有重要的环境、社会和经济意义，然而现有判定指标受 垃圾 组成不均匀性的影响，表现出一定的波动性。

Food waste as an important component of municipal solid waste has long plagued the city manager proper safety environmental protection to deal with garbage the city management a key element .

餐厨 垃圾作为城市垃圾中重要的 组成，一直都困扰着城市管理者，妥善、安全、环保地处理餐厨垃圾，成为城市管理中的关键一环。

Crushing and classification is the vital technology in the waste appliance recycle and it is the component of recycle technical decision-making .

废旧家电回收过程中的破碎与分选等技术是废旧产品材料回收的关键技术，这也是回收工艺决策的一个 组成 部分。

Landscaping waste is an important component of urban non-recoverable organic waste .

园林绿化 垃圾是城市不可回收有机垃圾的重要 组成 部分。

According to different sources of waste liquid in the process of cellulosic wastes to ethanol and the liquid from beer fermentation as contrast research component and property of sources was analysed and the relevant disposal route was confirmed .

以纤维素废弃物制燃料乙醇过程中产生的两种不同 废液为原料，并以啤酒发酵废液作为对比研究，分析了原料的 组成和性质，确定了相应的处理路线。

The characteristic of the waste water of the foodstuff industry is introduced as follows : First raw materials stem from the natural organic matter the component of the waste water are mainly natural organic matter which is rich in protein and includes no insurants ;

介绍了食品工业 废水的特点：一是原料来源于自然界有机物质，其废水中的 成分也以自然有机物质为主，富含蛋白质，不含有毒物质；

Evaluation of Vegetation Soil and Water Conservation Function in Coal Waste Piles Based on Principal Component Analysis

基于主 成分分析法的煤 矸石山植被水土保持功能评价

This paper introduces the method of recovery of Sb Cu Pb and Zn from copper scrap smelting system 's waste slag and has the analysis and discussion on smelting and separating of Sn Cu Pb Fe multi component alloy using electric furnace .

介绍了从杂铜冶炼 废渣中回收锡、铜、铅、锌的方法，并对电炉冶炼锡、铜、铅、铁 多元合金及多元合金的分离进行了分析和讨论。

Classification and specification for scraps and waste component of lead and lead alloy

GB/T13588-1992铅及铅合金废料、 废 件分类和技术条件

As waste zincate solutions had the characteristics of high concentration 、 component complex and containning heavy metals and toxic cyanide so there were no well-used ways of dealing with it .

由于 废浸锌液具有浓度高、 成分复杂、含有重金属及有毒的氰化物等特点，因此目前还没有比较成熟的处理方法，所以亟需研究一种合理的处理方法。

Study on Prediction Method of Municipal Domestic Waste Output and Component

城市生活 垃圾 产生量及 组 分的预测方法研究

The results show that BDM is affected little by uneven waste component and has good selectivity . Compared with other indices that determine the biodegration stability of MSW from the point of view of organic component change BDM can better reflect the MSW biodegradable rules .

结果表明，堆肥过程中生物可降解度（BDM）受 垃圾 组 分的影响较小，可较好地反映垃圾生物降解的规律，优于其他从有机成分变化角度判定MSW生物降解稳定性的指标。

Medical waste contains 1.1 % ~ 2.1 % chlorine which is the imperative component of HCl and dioxin .

医疗 垃圾中含有1.1%～2.1%的氯，氯是HCl和二恶英类物质生成的必需 元素。

Study on pyrolysis of medical waste in a rotary kiln : typical component under batch feeding

医疗 废物典型 组 分在回转窑内的热解研究

This article described the sources of oil waste and its component phase presented in the waste water .

本文叙述了含油 废水的产生及 废水中各种油 份的存在形式。

In order to obtain supreme economic results for heat exchanger to recover waste heat this paper deduces the calculation formulae of optimal component efficiency optimal heat transfer area and optimal heat-exchanging temperature of n-pass A unmixing and B mixing cross flow heat exchanger .

基于热交换器回收 余热取得最大经济效益出发，导出了n行程A不混合B混合叉流热交换器的最佳 分效率、最佳换热面积和最佳换热温度计算公式。