The technology of Ultrasonic combined with hydrolysis acidification is used to solve the problem of sludge.
研究超声波与污泥水解酸化技术相结合解决污泥问题的可行性。
Refinery effluent was treated by hydrolysis acidification-aerobic biofilter process with blast furnace slag as packing.
以高炉水渣为填料，采用水解酸化—好氧生物滤池处理炼油废水。
Micro-aerobic hydrolysis acidification is more suitable for high salt content and refractory petrochemical wastewater treatment if DO can be controlled properly.
在溶解氧控制适当的情况下，微好氧水解酸化更适合用于高含盐难降解石化废水的处理。
The operation of hydrolysis acidification/pre-denitrification up-flow biological filter in Jingmen Fengle Wastewater Treatment Plant was introduced and summarized.
结合江门市丰乐污水处理厂工程，介绍和总结了水解酸化/前置反硝化上向流生物滤池工艺及其运行情况。
Pilot test was made to study the treatment effects of traditional Chinese medicine wastewater by hydrolysis acidification and two-stage aerated biological filter (BAF).
通过模型试验研究了水解酸化两级曝气生物滤池处理中药废水的效果。
50% and 98% of LAS are removed in coagulation sedimentation and contact oxidation process respectively. But the LAS removal in hydrolysis acidification unit is still low.
混凝沉淀池和接触氧化池对LAS的去除率分别达到50 %以上和98%以上，但水解酸化池对LAS的去除率较低。
Hydrolysis acidification-biological contact oxidation process is applied to treat textile-dyeing wastewater, This process is proved to be one of the new water treatment processes.
水解酸化———生物接触氧化联合处理工艺处理高浓度纺织印染废水，是被实践证明了的切实可行的方法。
A combined system consisting of hydrolysis acidification, denitrification and nitrification reactors was used to removal carbon and nitrogen from the nylon-6 production wastewater.
用包含水解酸化、硝化和反硝化三个反应器的组合式生物脱氮除碳系统处理尼龙6废水，着重分析了该系统的回流比，溶解氧。
Electron acceptor shocking, especially short-term aeration, is an effective technique to enhance anaerobic hydrolysis and acidification of residual sludge.
电子受体冲击尤其是短时曝气冲击是强化污泥水解酸化的有效技术途径。
Preparation method of 2,3,4-trimethoxybenzoic acid is introduced, which was synthesized from 2,3,4-trihydroxybenzoic acid by methylation, hydrolysis, acidification and purification.
研究以焦性没食子酸衍生物2，3，4-三羟基苯甲酸为原料经过甲基化、水解、酸化和精制成2，3，4-三甲氧基苯甲酸。
Hydrolysis and acidification of residual sludge is the prerequisite for its consequent energy and resource utilization.
剩余污泥水解酸化是其后续能源资源化的重要前提保障技术。
Simultaneously, the excess activated sludge that drained from the sediment pool returned the hydrolysis- acidification pool could be degraded, so the treatment cost of sludge could be lower.
同时，把二沉池排出的污泥回流至水解酸化池进行污泥减容化，还可以降低污泥的处理成本。
The hydrolysis reactor has the advantages of having shorter hydraulic retention time and higher suspended solids removing efficiency because only hydrolysis and acidification stages take place.
其中水解反应器因为仅发生水解和产酸反应，停留时间短，对悬浮物的去除率很高。
The experiment makes use of Anaerobic Baffled Reactor (ABR) in the study of hydrolysis-acidification pretreatment on alkali straw pulp bleaching effluent.
本实验采用厌氧折流板反应器(abr)对碱法草浆中段废水进行了水解酸化预处理的研究。
Methods:Starting from 2-p-tolylben-zonitrile, via basic hydrolysis and acidification, 2-p-tolylbenzoic acid was prepared. Results:The optimal hydrolysis conditions were established.
方法：以2-对甲苯基苯甲腈为原料，经碱性水解和酸化反应制备2-对甲苯基苯甲酸，并对水解反应条件进行探究。
The performance of hydrolysis-acidification-MBR processes treating washing-wastewater was investigated in the pilot-scale experiments.
采用中试规模的酸化水解与膜生物反应器相结合的工艺处理铁路洗涤废水。
The performance of hydrolysis-acidification-MBR processes treating washing-wastewater was investigated in the pilot-scale experiments.
采用中试规模的酸化水解与膜生物反应器相结合的工艺处理铁路洗涤废水。
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