作为汽车催化净化器的材料之一，铂金和钯的价格在十二个月里分别上涨了56%和117%(截止11月30日）。
Used mainly in catalytic converters that curb the smog emissions of vehicles, platinum and palladium chalked up price increases of 56% and 117%, respectively, in the 12 months ended Nov. 30.
1960年，加州大学洛杉矶分校（UCLA）科学家理查德·D.霍帕（Richard D.Hopa，左起）和木村宏（Hiroshi Kimura）在一辆福特小型载客汽车上展示实验性的催化式排气净化器。
UCLA scientists Richard D. Hopa (left) and Hiroshi Kimura show off an experimental catalytic converter on a Ford Ranch Wagon in 1960.
车载净化器及车内空气净化治理产品如纳米矿晶、催化产品、碳包等。
Car purifiers and car air purification products, such as nano crystalline, catalytic products, carbon package, etc.
除了对催化式排气净化器造成不良影响减少其使用寿命外，锌磷还同废气形成混合物加入到汽车行业废气污染的行列。
Apart from poisoning the catalytic converter and reducing its useful life, zinc and phosphorus mixed in with the exhaust gases add to the motor industry's emissions woes.
介绍一种过滤、催化、再生三合一的新型柴油机废气净化器。
The paper has recommended a new type of waste gas purifier combined with filtering, catalyzing and regenerating in a diesel engine.
该净化器可有效吸附反应底物，促进光催化过程，使得其特别适合于微污染水源的深度净化处理。
Said purifier can effectively absorb the action bottom material; and improve the photo-catalysis process to apply the deeply-purification treatment of micro-pollution water.
废气中大量的HC会损坏催化式排气净化器。
The high level of HC in the exhaust gas may damage the catalytic converter.
介绍汽车尾气三效催化净化技术及净化器的主要工作原理，并对三效催化剂主要成分： 载体、 涂层、 活性催化剂及助剂进行论述。
This paper introduces the three-way emission control technology and the principle of auto exhaust catalytic converter. The main composition of the three-way-catalyst is also reviewed.
介绍汽车尾气三效催化净化技术及净化器的主要工作原理，并对三效催化剂主要成分： 载体、 涂层、 活性催化剂及助剂进行论述。
This paper introduces the three-way emission control technology and the principle of auto exhaust catalytic converter. The main composition of the three-way-catalyst is also reviewed.
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