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- powdered activated coke 粉状活性焦
- The effect of prechlorination on powdered activated carbon for removing odor is investigated by pilot tests. 摘要通过中试试验研究了预氯化对粉末活性炭除嗅的影响。
- Biological powdered activated carbon enhanced the growth of nitrifier by absorbed toxic or inhibitory substance. 生物活性炭吸附了对硝化菌产生毒性和抑制的物质、强化了硝化菌在炭表面的生长。
- Distribution of V2O5 on activated coke (AC) can not be characterized by common techniques such as X-ray diffraction (XRD) analysis and EXAFS, etc. 摘要V2O5在活性焦上的分散性很难用XRD、EXAFS等仪器表征。
- Prechlorination of raw water results in a negative effect on removal of odor by powdered activated carbon. 预氯化对粉末活性炭除嗅有一定的负面影响;
- Activated coke desulphurizer and the principle, features and technical and economic indexes of activated coke desulphurization technology are described. 介绍活性焦脱硫剂和可资源化活性焦烟气脱硫技术的原理、特点及技术经济指标。
- Many methods for flue gas desulfuration was described,of which mainly introduces three new technique.SO2 removal from gas by ziolites、activated coke and pulse cozona. 叙述了几种烟气脱硫方法,其中重点介绍了3种新的技术,即用沸石、活性焦和脉冲电晕来脱除烟气中的SO2。
- FENG Zhi-yu.The Comparison of Desulphuration Performance between Activated Coke and Activated Carbon[J].Journal of Jinlin Institute of Chemical Technology,2000,17(6):1-3. [7]冯治宇.;活性焦与活性炭脱硫性能比较[J]
- A comparison between effect of different powdered activated carbon(PAC) dosage(1g/L and 2g/L) on MBR mixed liquor characteristics and membrane fouling was carried out for treating domestic wastewater under the same conditions. 比较了1g/L及2g/L的PAC投加量对膜生物反应器中混合液性质及膜污染速率的差异。
- In order to improve the efficiency of absorption and reduce the fouling of membrane,a new technique of water pretreatment by powdered activated carbon(PAC) for reverse osmosis(RO) is presented. 为了提高反渗透(RO)进水预处理效率,减少膜污染,本文提出一种把粉末活性炭(PAC)应用于反渗透进水预处理的新方法。
- In this article the author discussed the effect of the carbonized time, carbonized temperature, activated temperature, activated time and aqueous vapour discharge on the properties of activated coke. 在不同炭化条件(炭化温度、炭化时间)和活化条件(活化温度、活化时间以及水蒸汽流量)下制取活性半焦。
- The removal rate of hydroxybenzene form coking waste water with powder activated carbon and column activated carbon are compared in this paper through experimental research. 通过试验研究比较粉末活性炭和柱状活性炭对焦化废水中酚的去除效率,并重点研究了粉末活性炭粒度和投加量等因素对焦化废水酚的去除效率的影响。
- The results show that the monolith with higher surface area and better mechanical properties could be prepared by molding the mixture of powdered activated carbon and the organic binder. 同时指出制备高比表面积、高强度的成型活性炭,必须使用以粉状活性炭添加有机类黏结剂成型的方法。
- In the oxydehydrogenation of ethylbenzene an active coke,formed in the course of the reaction,is the catalytically active material. 在乙苯氧化脱氢过程中,生成了一种活性焦炭,这是一种具有催化活性的物质。
- For water treatment plant,focus should be on the improvement of pre-oxidation,enhancement of coagulation,optimization of powder activated carbon cast and compo... 对于水厂水除藻,应注重改善预氧化条件、强化混凝、优化投加粉末活性炭及组合工艺等,此外还应加强对藻及藻病毒的研究,以便更好地指导水厂安全供水。
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- The tilapia heels was used as raw material and powder activated charcoal technology of removal bitter and fishiness in hydrolyzed protein was studied by single factor and orthogonal experiment. 以罗非鱼下脚料为原料,用蛋白酶水解制取水解蛋白,水解产物含有较重的腥味和苦味。
- The real-time control of air transportation parameters is realized by injection device of powder activated carbon through controlling the operations of screw electronic weigher and blower. 粉末活性炭喷射装置,通过控制螺旋电子称和风机工作,实现气流输送参数的现场控制。
- This series of powder activated carbon are produced through zinc chloride method with sawdust as raw material. They are full of internal pore, great adsorbability, and with quick filtration. 本系列产品以木屑等为原料,采用氯化锌法生产,具有孔隙结构发达、吸附容量大、过滤速度快等特性。
- The conditions for process control of slug concentration and content of powder active matter were improved.The first-stage acceptability rate of powder detergent was upturned. 改善对料浆浓度及成品粉活性含量的工艺控制条件,提高洗衣粉的一次合格率。