其物化性能有显著改进,脱杂质活性和稳定性明显提高。
Physicochemical properties of the new catalysts were greatly improved, and the impurity removal activity and the stability enhanced.
这意味着活性炭过滤器会去除某些杂质同时忽视其他物质。
This means that an activated-charcoal filter will remove certain impurities while ignoring others.
金属催化剂是高活性的,但一旦它们发生了反应就很难分离出去,留下微小的杂质可能影响芯片的性能。
Metallic catalysts are highly active, but they're difficult to remove once the reaction is done, leaving small impurities that can nonetheless interfere with a chip's performance.
最好的过滤加工是使用活性炭,它可以去除杂质但保留下水溶性矿物质。
Choose filtered water; the best filtration processes are the ones that use activated charcoal, which removes the impurities but leaves the water-soluble minerals.
可用活性炭进行净化,除去杂质成分。
Activated carbon used for purification, removal of impurities.
用活性白土做脱酚剂去除双酚A中的微量苯酚及其杂质,其去除率可达99%以上。
The trace phenol and impurity were removed from the bisphenol A with active white soil as dephenolizer, and its rate is more than 99%.
杂质聚中是锯齿活性变化的主要原因。
The variation of the sawtooth activity is mainly related to the impurity concentration.
可用活性炭进行净化,除去杂质成分。
同时指出了采用活性炭吸附净化技术脱除工业过氧化氢中有机杂质的关键及存在的技术难点。
At the same time, the adsorption technology for removing organic impurities from industrial grade hydrogen peroxide is discussed in detail.
由于Marangoni效应是很容易掩盖存在少量的表面活性杂质,应先检验是否有实验气液系统受到污染或不是。
As the marangoni effect is easily masked by the presence of a small amount of surface active impurities, it should first be tested whether the experimental gas-liquid system is contaminated or not.
本法通过催化剂的合成和自还原过程去除了杂质,实现了活性组分的金属化和高分散化。
The method removes impurities by synthesis process and self-reduction process of the catalyst and realizes metallization of the active component and high dispersion.
本发明方法制备的催化剂金属分散均匀,使用性能高,特别是对于烃类深度脱杂质过程的活性更高。
The catalyst prepared by the method has the advantages of uniform dispersion of metals, high use performance, and particularly higher activity for deep impurity removal process of hydrocarbon.
阴极碱性液溶解4B酸粗品,活性炭吸附除去从粗品中溶出的对甲苯胺等杂质,中间区的酸性液使4B酸精品析出。
The p-methylaniline and other impurity in the crude product are adsorbed by active carbon and the purified 4B acid is precipitated out by acidic solution from middle compartment.
分析了原料中杂质对催化剂活性和稳定性的影响及脱除杂质的方法。
Effects of impurities in raw material on the activity and stability of molecular sieve catalyst in alkylation of benzene with propene, and removal of impurities were studied.
活性炭吸附毒气和液体中的杂质。
Active carbon adsorbs poisonous gases and impurities in liquids.
采用脱氮活性高的RN-2催化剂对管输油的焦化蜡油进行加氢处理,脱除其中的氮、硫等杂质及改善烃类组成后,进行催化裂化或与直馏蜡油混合作催化裂化进料。
CGO were hydrotreated by RN 2 catalyst to remove N and S impurities and improve the quality. The hydrotreated CGO was proposed to be mixed with VGO as FCC feedstock after testing in the pilot plant.
经过本干燥机的谷阮粉具有吸水率、细度高、活性好、含水量稳定、杂质污染小、有纯正谷物香味等特点。
Gluten dried has features of water absorption, fineness high, active fine, water content stable, pollution low, grain smell pure etc.
合成的温度和压力是影响金刚石颗粒的粒度和品质的重要因素,而碳源的活性与杂质对合成所需的温度压力有重要影响。
The range of temperature and pressure worked on the size and quality of diamond crystal, and the carbon source have great influence to the conditions of synthesis diamond.
活性碳滤滤器特别用于电镀液,并且可以从液体中吸附有机杂质,除去多余的矿物质。
Activated carbon filters are especially used with electroplating baths, but also to absorb organic substances, remove foreign metals and regain precious metals from flushing water.
这意味着,活性炭过滤器会删除某些杂质,而忽略了其他。
This means that an activated charcoal filter will remove certain impurities while ignoring others.
可用椰壳活性炭进行净化,除去杂质成分。
Coconut shell activated carbon can be used to purify, to remove impurities.
能不受降解产物,工艺杂质,赋形剂或其它潜在杂质的影响而准确测定其中的活性成分。
A stability-indicating assay accurately measures the active ingredients, without interference from degradation products, process impurities, excipients, or other potential impurities.
这层的吸附比同等重量的活性炭杂质更为独特的属性,也草酸已知不被吸附的碳离子。
This layer has the unique property of adsorbing far more impurities than the equivalent weight of active carbon, and also oxalate ions which are known not to be adsorbed on carbon.
这层的吸附比同等重量的活性炭杂质更为独特的属性,也草酸已知不被吸附的碳离子。
This layer has the unique property of adsorbing far more impurities than the equivalent weight of active carbon, and also oxalate ions which are known not to be adsorbed on carbon.
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