报告了碱氨蚀刻废液处理方法的试验研究。
Some experimental methods for the treatment of ammonia etching wastewater are introduced.
化学镀镍废液的处理方法主要有化学沉淀法、催化还原法、电解法、离子交换法等。
The main treatment methods of spent electroless nickel plating solution include chemical deposition, catalytic reduction, electrolysis, ionic exchange, etc.
论述了化学清洗废液的种类及其特征、废液的危害及清洗现场的处理方法，为从事化学清洗人员提供了一些参考手段。
This paper elaborates on kinds, characters, hazards of chemical cleaning wastewater, and disposal methods on the work sites. Providing reference methods for chemical cleaning worker.
探讨了废液的回收利用方法，并提出了初步的处理方案。
The recovery methods of the waste liquid are introduced and a due treatment is also found.
介绍了企业生产环节中少量废液的来源，和防治对策，并较详细地论述了以废治废的简易处理方法。
To introduce the resource and the prevention measure of a little scrap liquid in the productive link , and to discuss the easy disposition way of scrap liquid.
主要讨论实验室废液不加以处理任意排放的危害性，实验度液的种类、处理方法及注意事项。
This paper is on the harm of lab's waste liquid drained off without disposal and classification disposing methods and attention to lab's waste liquid.
采用室内塑制质反应器培养方法，研究了制浆废液处理的木质素污泥对酸性土壤的改良效果。
The improving effects of acid soil with lignin- sludge from treating pulping black liquor was studied using indoor culture methods with plastic reactors.
钠化合物的回收在这种方法的经济效益中起重要作用。在近代的硫酸盐制浆厂中，操作过程是全封闭的；废液经回收处理后重复使用，消除了对水的污染。
Recovery of sodium compounds is important in the economy of the process. In modern kraft mills, operations are completely contained; waste streams are recycled and reused, eliminating water pollution.
本研究开发了一种新的工艺技术方法，采用改良型UASB反应器高效稳定地处理甘薯酒精废液获得成功。
A new process, that distillery wastewater from sweet potato was treated high efficiently and stably by an improved UASB reactor, was studied.
扩散渗析是处理湿法冶金过程中酸性废液的有效方法。
Recovery of acids from hydrometallurgy industrial spent liquors via membrane- dialysis is a feasible method.
综合考虑多方面认为，采用多种方法综合处理化学镀镍废液是一种综合利用资源、有利于环境保护、较为合理的处理方法。
Taking account of various aspects, adopting several kinds of methods mentioned above to treat spent electroless nickel plating baths synthetically...
应用甘蔗糖厂的固体废物蔗渣、炉渣、烟灰、滤泥和高浓度糖蜜酒精废液，采用堆肥发酵的方法，进行了利用生物热能蒸发处理糖蜜酒精废液的实验。
The filter sludge, bagasse, chimney ashes, slag and alcohol waste liquid were used for compost test. The compost bioenergy was applied to evaporate the waste liquid.
本发明方法能降低处理成本，有效利用废液的资源，利用氨基腈生产废液制备有机肥料。
The method can reduce the treatment cost, effectively utilizes the resources of the water liquor, and prepare the organic fertilizer by utilizing the amino-nitrile waste liquor.
本发明方法能降低处理成本，有效利用废液的资源，利用氨基腈生产废液制备有机肥料。
The method can reduce the treatment cost, effectively utilizes the resources of the water liquor, and prepare the organic fertilizer by utilizing the amino-nitrile waste liquor.
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