pfcs

Wastewater treatment process play a certain role in the removal of PFCs .

污水处理工艺对去除污水中的全氟化合物有一定作用。

Widely application leads to the reality that PFCs exist in various environmental media , organisms and the human body .

全球的广泛应用导致全氟化合物普遍存在于各类环境介质、生物体和人体中。

Design and thermal - hydraulic calculation for EAST PFCs ' baking

EASTPFCs气流烘烤设计及流体与传热计算

A kind of gas flow vacuum baking technique is adopted in EAST PFCs .

在EAST装置上采用气流烘烤技术实现了对真空室内部部件的真空烘烤。

PFCs in food-contact materials may contaminate the food they contact .

食品接触材料中的全氟化合物可能会污染与它接触的食品，而食用被污染的食品是持久性污染物暴露于人类的最主要的方式。

A simple and suitable new method of quickly producing poly-ferric sulfate chloride ( PFCS ) is introduced .

研究提出了一种生产聚合氯化硫酸铁（PFCS）絮凝剂的新方法。该方法简单适用，反应速率快。

Municipal wastewater treatment plants ( WWTP ) are now considered as the main source of PFCs discharged in the environment .

目前普遍认为城市污水厂是PFCs的主要污染源之一。

ASE was used to extract PFCs in leather and three experimental conditions ( temperature , solvent and recycle times ) were optimized .

对皮革中全氟化合物的检测方法进行研究。采用快速溶剂萃取仪提取，优化了温度、溶剂、循环次数等实验条件。

Preliminary Estimation of Emission of HFCs , PFCs and SF_ 6 from China in 1995

中国氢氟碳化物、全氟化碳和六氟化硫排放源初步估算

PFCs cause a transient drop in platelet counts , while most of the hemoglobins cause a temporary increase in blood pressure .

PFC会产生暂时性血小板数量降低，而多数血红蛋白则导致临时血压升高。

The coagulation characteristics of inorganic polymer flocculants PFS , PAC and PFCS are compared and the flocculating mechanism in wastewater treatment is discussed .

比较了无机高分子絮凝剂聚合硫酸铁（PFS）、聚合氯化铝（PAC）和聚氯硫酸铁（PFCS）在废水处理中的混凝吸附性能，并对絮凝剂的混凝机理进行了初步探讨。

An analytical method based on high-performance liquid chromatography ( HPLC ) with ion-trap mass spectrometry ( MS ) was developed for analysis of PFCs in wastewater .

开发了一种基于高效液相色谱离子阱质谱联用技术的分析检测方法用于测定污水中全氟化合物。

PFCs are persistent , bioaccumulated and toxic chemicals , and ubiquitously distributed in water , sediment , human body and biota .

PFCs具有持久性、生物蓄积性和生物毒性，广泛存在于自然水体、沉积物、动物以及人体内。

Perfluorinated compounds ( PFCs ) is a new type of persistent organic pollutants ( POPs ), which could provide long-term and potential hazards for environment and human health .

全氟化合物是一类新型的持久性有机污染物，对环境和人体健康会产生长期的、潜在的危害。

Perfluorinated Compounds ( PFCs ) are widely used in industry and civil products because of their excellent thermal stability , chemical stability , high surface activity and hydrophobic-oleophobic property .

全氟化合物（PFCs）以其优良的热稳定性、化学稳定性、高表面活性及疏水疏油性，广泛地应用于工业和民用产品中。

As the persistence , bioaccumulation and a variety of potential toxicity of typical PFCs , they have become research focus in the field of environmental science and toxicology .

由于PFCs具有的持久性、生物富集性和多种潜在的毒性效应，已经成为环境科学和毒理学领域中的一个研究热点。

He said that the company phased out long-chain PFCs at the beginning of this year , requiring that all materials meet the standards laid out in Nike 's Restricted Substances List .

他说，在今年年初公司淘汰长链氟化合物，要求所有材质均符合耐克的受限物质清单的标准。译文属可可英语原创，仅供学习和交流使用，未经允许不得转载。

Perfluorinated compounds ( PFCs ) were produced and consumed as surfactants , repellents , additives , fire-fighting foams , polymer emulsifiers and insecticides for more than fifty years .

全氟化合物（PFCs）作为表面活性剂、防污剂、添加剂、泡沫灭火剂、高分子乳化剂和杀虫剂，其生产和使用已经超过五十年。

The direction , objectives , scope , plan , organization and final results of the national project for the research on new generation alternatives of CFCs , HCFCs , HFCs and PFCs in Japan are introduced in this paper .

综述了日本新一代氯氟烃（CFCs）、氢代氯氟烃（HCFCs）和氢氟烃（HFCs）替代物国家项目的研究方向、目标、研究内容、计划、实施体制和最终成果。

Perfluorinated compounds ( PFCs ) are a kind of important organic chemicals . They have a wide applications owing to a complex of unique properties : ouistanding chemical inertness , thermal stability , low viscosity , high dielectric properties .

全氟有机化合物（PFCs）作为一类重要的有机化学品，具有极好的化学稳定性、热稳定性、低粘度及高电负性等一系列特殊性质，使得其具有广泛的用途。

Objective To establish a specific humoral immunotoxicity model in rats orally exposed to cyclophosphamide for 28 days and to validate the assays of antibody plaque-forming cells ( PFCs ) and serum hemolysin concentration ( HC_ ( 50 )) .

目的建立大鼠28天染毒的特异性体液免疫毒性模型，说明溶血空斑试验和血清溶血素试验用于评价大鼠特异性体液免疫毒性的可行性。

The PFCs removal efficiency in BAF process was better than A / O process . A / O process and the BAF process on the removal rate for PFOA were 29.4 % and 33.7 % , respectively , and both 11.8 % for PFOS .

A/O工艺和BAF工艺对PFOA的去除率分别为是29.4%和33.7%，对PFOS的去除效率均为11.8%。

The attack by Greenpeace came after its scientists this year found traces of perfluorinated chemicals ( PFCs ) in the waters of high-altitude lakes around the world , including the Lago di Pilato in the Apennine mountain range of central Italy .

绿色和平此次发难之前，该组织的科学家今年在世界各地高海拔湖泊的水体中发现了微量的全氟化合物（PFC），其中包括意大利中部亚平宁山脉的皮拉托湖（LagodiPilato）。