活性炭

The result shows that the excessive activated sludge from the domestic sewage plant can be used to serve as the original sludge for the rapid re-start-up of UASB successfully by adding appropriate scrap iron and granule active carbon to UASB.

小试连续运行实验结果表明，在UASB中加入适量铁屑和活性炭颗粒，以生活污水处理厂剩余污泥为种泥可以成功实现UASB＋SBR处理系统的快速启动，消除DO2-4对生物处理系统的影响，并在较短的时间内（21 d左右）培养出了厌氧颗粒污泥。

Enrichment of platinum in ore was completed by adoption of active carbon and paper pulp in certain acidity.

采用在一定酸度下的活性炭，纸浆完成对矿石中的铂的富集，用 DDO光度法测定铂的

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欢迎大家点击http：//www.xyhxt.cn湖南南县星源活性炭

Said cigarette comprises a tobacco string wrapped in cirgarette paper, a double filter having a string-side part consisting of a tissue paper containing carbon, and a peripherally extending filter ventilation zone and located in the mouth-side part made of cellulose acetate.

本发明涉及一种含活性炭滤嘴的过滤嘴香烟，该香烟带有：用香烟纸包裹的烟草；双过滤嘴，其中烟草端的部分由含碳薄纸组成，而近嘴端部分中的沿周边方向流动的滤嘴透气区，它由醋酸纤维素酯组成。

The method of preparation activated carbons includes two steps: carbonization and activation.

活性炭的制备方法分为炭化和活化两个阶段。

Desorption tests were conducted to verify the occurrence of chemisorption due to some surface functional groups or of chemical reaction between SO2 and NaOH.

还开展了解吸过程的研究，证明了二氧化硫与活性炭表面之间发生的化学吸附或化学反应。

The distribution situation of chironomid and its larvae in water purification structures as well as the relationship of chironomid breeding with water quality and weather in waterworks using ozone/activated carbon filter processes were introduced.

介绍了在设有臭氧—活性炭滤池工艺的深度处理水厂，摇蚊及其幼虫在净水构筑物中的分布情况，其繁殖与水质、气候的关系。

Bench scale experiments were conducted on the inactivation of young Chironomid larvae by ozone, chlorine dioxide and liquid chlorine. Major influence factors on the inactivation effect of ozone were studied. Based on the bench scale experiment results the feasibility of young Chironomid larvae removal by the ozone-granular activated carbon process was discussed.

进行了臭氧、二氧化氯和液氯灭活低龄期摇蚊幼虫的对比试验，对影响臭氧灭活效果的主要因素进行了考察，在此基础上，探讨了臭氧－活性炭工艺去除水中摇蚊幼虫的可行性。

0MgL^(-1) of ozone with 11 min exposure caused complete inactivation of young Chironomid larvae in filtrated water in the dynamic experiment. 0.8mgL^(-1) of ozone combined with GAC treatment was able to entirely eliminate Chironomid larvae with low activity.

动态试验中，臭氧投加量1.0mgL^(-1)，接触11min，臭氧对滤后水中的低龄期摇蚊幼虫可以达到100%灭活率；投加量0.8mgL^(-1)，臭氧－活性炭工艺的协同作用可以完全去除水中生物活性减低的摇蚊幼虫。

This article studies the effect of ozone activated carbon as a remover of chloroform with a density of less than 60μg/L in water.

研究了臭氧活性炭工艺对水中浓度小于60μg/L氯仿的去除效果。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。