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- microhial bactericides 微生物杀菌剂
- Triclosan is a kind of bactericides that has found applications in hygiene and health. 三氯生是一种优异的杀菌添加剂,广泛用于卫生保健等领域。
- The bactericides of aldehydes and quaternary ammonium salts killed bacteria through nucleophilic additional reaction,infiltration and diffusion resp. 醛类、季铵盐类杀菌剂分别通过亲核加成反应、渗透和扩散杀灭细菌;
- DTC water clarifiers are presented in some detail and DTC anti-sludgy agent, bactericides, and scale inhibitors-briefly. 本文着重论述了它作为净水剂的应用,也简要论述了作为防淤渣剂、杀菌剂、防垢剂的应用。
- Four bactericides were used for root canal disinfection including formocresol,camphophenic,calcium hydroxide paste and calcium hydroxide points. 结论:氢氧化钙牙胶尖用于根管消毒效果较好且操作更简便,可以推广使用。
- In this paper, the effects of the corrosion andscale inhibitors from lignosulfonate and the bactericides when they were used together were studied. 杀菌灭藻剂1227和异噻唑啉酮的杀菌率会随木素磺酸钙的加入而减小,低浓度时加快了细菌的繁殖;
- The paper reviews the current status of research on pesticidal alkaloids,including insecticides,rodenticides,fungicides,and bactericides. 综述了杀虫生物碱、灭鼠生物碱及灭菌生物碱的最新研究进展。
- Insecticides, fungicides, bactericides, nematicides (and herbicides) on basis of plant extracts, mineral substances, micro organisms and other materials. 基于植物提取液、矿物质、微生物和其他的材料的杀虫剂,杀真菌剂,杀菌剂,杀线虫剂(和除草剂)。
- When applied to coliform bacterica and aspergillus niger,the three bactericides,antibacterial effect reached 90% with their dosage as 0.07%,0.008%,and 0.07% seperately. 对大肠杆菌和黑曲霉菌的抑菌效果均大于90%25的最佳抗菌剂用量分别为:尼泊金乙酯为0.;07%25;硫酸铜为0
- Severity of the diseaseis closely related to temperaure, RH and nutrition of soils.Copper-hydroxide, Junduqing and streptomycin were the best controling efficacy in the tested bactericides screening in laboratory. 室内药剂筛选试验表明:可杀得、菌毒清、农用链霉素均有较好的抑制效果。
- A method for preparing cationic polymer bactericides from epichlorohydrin and trimethylamine was stuid-ed.In the preparing method, CH - 5 and QS - 1 were used as polymerization initiating system. 以环氧氯丙烷和有机叔胺为主要原料,CH-5和QS-1为聚合引发体系,合成了季铵盐类阳离子聚合物杀菌剂。
- Four kinds of bactericides on hydantoins were introduced in this paper.Their synthesis,capability of sterilization,application and development in the recent years were also introduced. 简述了四大类海因杀菌剂,分别介绍了它们的合成方法及其杀菌性能,叙述了它们的应用,并展望了它们的发展前景。
- Through the summary of the bactericides used in recent years, some suggestions of bactericide development are put forward. 油田细菌腐蚀带来的严重危害,使得杀菌剂在油田中的作用显得越来越重要。
- Development of a BOD Microhial Sensor for BOD Estimation BOD微生物传感器的研制
- The synthesized bactericides was applied to recycle-water of Daqing oil-field and was tested the effect of killing SRB and TGB and was compared with the bactericide of 1227. 将其应用于大庆油田的回注水处理进行杀灭硫酸盐还原菌(SRB)及腐生菌(TGB)的试验,并与1227杀菌剂进行了对比。
- The synthesized bactericides was applied to recycle-water of Daqing oil- field and was tested the effect of killing SRB and TGB and was compared with the bactericide of 1227. 将其应用于大庆油田的回注水处理进行杀灭硫酸盐还原菌(SRB)及腐生菌(TGB)的试验,并与1227杀菌剂进行了对比。
- The existing problems of bacterium corrosion are summarized.Through the summary of the bactericides used in recent years, some suggestions of bactericide development are put forward. 作者综述了油田普遍存在的细菌腐蚀问题,并通过对近些年油田常用杀菌剂的总结,对今后杀菌剂的发展提出一些见解。
- Keywords D_3;phenol;telomerization;bactericides;mildewproof.; 酚类;调聚反应;杀菌;防霉;
- Keywords sterilization;guanidine bactericides;fabrics;finishing;detergents; 抗菌;胍类抗菌剂;织物;后整理;洗涤剂;