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- Adsorption and separation functionalfibers are fibrous adsorbents,including activated car bon fibers,ion exchange fibers, chelating fibers,redox fibers and so on. 本文主要介绍几类吸附功能纤维，包括活性碳纤维、离子交换纤维、螯合纤维和氧化还原功能纤维等的研究进展。
- The process of conversion of methane to C2 hydrocarbons via active car bon induced continuous microwave discharge under atmospheric pressure was invest igated. 考察了活性炭引发的常压微波连续放电下甲烷转化制C2烃的过程。
- 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。
- 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；
- 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。
- 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。
- 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。
- Controller measure precision is high and cant be influenced by aging rubber, which provide accurate measure for active car bottom elevator. 测量精度高,不受橡胶老化的影响,为活轿底电梯提供精确的测量。
- 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。
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- 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。
- biological powdered activated carbon 生物活性炭
- powdered activated carbon adsorption 粉末活性炭吸附
- powdered activated carbon treat- ment system 粉末活性炭处理系统
- powdered activated carbon treatment process 粉末活性炭处理工艺
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
