• Elsewhere, trees grown for paper could be made amenable to much more efficient processing, reducing both energy usage and toxic chemical bleach in effluents from paper mills.

    在其他一些领域,被用来造纸的树木可以被改得更加容易处理,这样一来就会减少能量消耗和造纸厂化学漂白物的排放。

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  • Some conventional processes such as scouring wool, tanning leather and bleaching, dyeing and printing fabrics use large amounts of water, energy or toxic chemicals, and emit effluents.

    一些传统工艺,比如洗毛、鞣革、漂白、染色、印花面料等,要使用大量的水、能源或有毒化学品,并且其排放污水的数量也是惊人的。

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  • This often results in health hazards through contamination of the meat during slaughter operations and of the surrounding land and water through uncontrolled release of waste and effluents.

    这种屠宰方式常常会产生健康危害,肉类在屠宰过程中受到污染,而周边的土地和水源也会被任意排放的垃圾和废水污染。

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  • And what is the right action that is without effluents, transcendent, a factor of the path?

    那什么是无漏、出世间、为一正道要素的圣正行呢?

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  • Such monitoring is important to prevent loss of valuable material or to detect possible pollutants in the effluents from industrial processes.

    这种监测工作对于避免珍贵材料的损失或者检测工业过程的污水中可能存在的污染物质都是很重要的。

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  • Phenol is a kind of toxic organic pollutant commonly emitted from industrial effluents.

    苯酚是一种毒性有机污染物,通常源自工业废水。

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  • More than 90 percent of the effluents from surface treating is disposed of by chemical methods abroad.

    国外对表面处理废水90%以上使用化学法治理。

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  • The pilot test of hydro-upgrading process for direct coal liquefaction effluents(DCLE) was elaborated.

    进行了煤直接液化油品的提质加工加氢改质工艺中试试验。

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  • This craft has a good processing effect on wastewater of cowboy clothing dyeing effluents, craft combination...

    该工艺处理效果好,工艺组合合理,处理费用低,是一种较好的处理牛仔服装染整废水的工艺。

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  • Technologies and their classification of effluents treatment in pulp and paper industry are discussed in this paper.

    本文针对制浆造纸工业废水的特点,概要介绍了废水处理方法和技术的分类。

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  • Research on micro-electrolysis advanced treatment of washing and bleaching effluents from pulp and paper making process;

    采用混凝水解曝气生物滤池工艺对制浆造纸中段废水进行了深度处理。

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  • Closed recycle effluents treatment was introduced to treat high-concentrated process effluents from epoxy resin production.

    介绍了生产环氧树脂的高浓度废水处理新工艺——闭路循环废水处理工艺。

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  • The experimental results show that the CODcr and BOD5 in the effluents decrease with all kinds of activated sludge methods.

    本文采用运行方式不同的活性污泥法,对混凝处理后的废纸脱墨废水有机污染物的生物降解性能进行了试验。

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  • Thermodynamics and dynamics mechanism study for the generation and emission of fire toxic effluents are of great significance.

    火灾中毒害物质的形成与释放的热力学和化学动力学机理研究很有意义。

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  • Based on the dyeing and finishing process of the cotton knitting textile, research the recycle techniques of the dyeing and finishing effluents.

    本课题基于棉针织产品的印染生产工艺,对印染污水回用技术展开研究。

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  • The ecological threats posed by energy supply are even harder to quantify than the threats to human health and safety from effluents and accidents.

    同排放的废弃物和能源设施事故对大众健康造成的危害相比,能源利用对生态系统的威胁更难以量化。

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  • "Incident" means an event involving the actual or probable discharge into the sea of a harmful substance, or effluents containing such a substance.

    “事故”系指涉及实际或可能将有害物质或含有这种物质的废液排放入海的事件。

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  • Pilot test of dyeing and printing effluents treatment with baffled reactor was carried out to determine the process parameter and technical reliability.

    对印染废水进行挡板式水解酸化实验,旨在探索工艺参数及该技术的可靠性。

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  • In this paper, the preparatory treatment for determination of Cr6+ in ground water or industrial effluents by the method of spectrophotometry has been improved.

    本文对二苯碳酰二肼分光光度法测定地表水及工业废水中六价铬的样品预处理方法提出了改进措施。

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  • Furthermore, samples, as catalysis, were used to degrade simulation dye effluents, such as solutions of Acid Red g, Direct Bordeaux, Direct Red and Methylene Blue.

    同时以酸性红g、直接枣红和直接大红(直接染料)及亚甲基蓝为对象模拟染料废水进行催化降解实验。

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  • Distillery effluents are high concentration organic wastewater and a little tough to deal with. In order to meet the standard we should select several treatment units.

    酿造废水属于高浓度有机废水,要将其处理达到排放标准,必须经过多种处理工艺的组合才能办到。

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  • Cold and hot effluents mixing model was set up, which expressed the function related to cold effluent concentration in mixed effluent and temperature drop of hot effluent.

    建立了冷热两种物流混合过程的数学模型,找到了混合物流中冷介质的摩尔分数与热物流温降的函数关系。

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  • This paper presents an issue of the precipitation in sampling system pipeline of airborne radioactive substances, radioactive gases and aerosols, from nuclear facility effluents.

    本文叙述了核设施气态流出物采样系统中气载放射性物质(放射性气体和放射性气溶胶)在采样系统管路中的沉积问题。

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  • Organic chemicals which may be found as pollutants in waste water effluents from industrial or domestic sources, must be removed or destroyed before discharge to the environment.

    在工业和家用废水中常常发现有机污染物。这些有机物在被排放到环境中之前,须先加以破坏或清除。

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  • Based on the public health risk evaluation method , the health risks due to thegaseous effluents of chemicals and radionuclides from a typical coal-fired power plant are evaluated.

    利用公众健康危害评价方法,计算了一个较典型的燃煤电厂气载释放的化学污染物质及放射性物质对人体产生的健康危害。

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  • In this article, lignin degradation mechanisms of ligninolytic enzyme system produced by wood white rot fungi and its applications to the treatment of bleaching effluents are reviewed.

    白腐菌及其酶对木素具有降解作用,效果显著,综述了白腐菌及其木素降解酶近年来在漂白废水污染控制中的应用研究进展。

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  • The expected effluents will therefore undergo variations in quantity and quality that shall be minimized to optimize the efficiency of the wastewater treatment plant described hereafter.

    因此,预计的污水在水量和水质上会有变化,应最大限度地减少这一变化,以优化污水处理厂的效率。

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  • In this study, adsorption mass transfer process of phenol by soil particles was investigated by means of dynamic method in a water-saturated fine and column under vertical flow of phenolic effluents.

    用动态法研究了饱水细沙土柱中含酚废水在垂直流动情况下,土壤颗粒对苯酚的吸附传质过程。

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  • An analytical procedure for the determination of C12-C20 saturated aliphatic acids and oleic, linoleic, linolenic acids, major toxic constituents in effluents from pulp and paper mills, is presented.

    本文介绍了造纸废水中C_1~2—C_20饱和脂肪酸、油酸、亚油酸、亚麻酸等主要毒性污染物的测定方法。

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  • Title Technical Memorandum on Procedures and Methods for Sampling and Analysis of Trade Effluents.

    工商业污水采样与分析的步骤及方法技术备忘录。

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