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- The reformulated gasoline must contain less volatile organic compounds and a higher amount of oxygen (in the form of alcohol or an ether compound). 改良过的汽油必须含有较少的挥发性有机化合物,而又含有较高量的氧(以酒精或乙醇的形式)。
- In the early 1990s, the California Air Resources Board (CARB) started planning its“Phase 2” requirements for reformulated gasoline (RFG). 在二十世纪九十年代早期,加利福尼亚州航空资源局(CARB)开始规划它对变性汽油(RFG)的“阶段2”的要求。
- February delivery of the new reformulated gasoline futures prices rose 2.7 percent to close at 1.0909 U.S. dollars per gallon. 2月份交割的新配方汽油期货价格上涨了2.;7%25,收于每加仑1
- Technological developments spurred by reformulated gasoline and oxygenate regulations were addressed at the meeting.Though the U. 会议的报告侧重于报道为适应新配方汽油和含氧化合物规定而开发的新技术。
- The conception of reformulated gasoline which was proposed in order to improve the state of air pollution caused by the vehicle exh- aust was introduced in detail. 本文详细介绍了为改善汽车废气对空气污染的情况而提出的改制汽油概念。
- January period of the new reformulated gasoline contract rose 0.3 percent to 1.0397 U.S. dollars / gallon; period January heating oil contract rose 1 percent to 1.4743 / gallon. 1月期新配方汽油合约上涨0.;3%25,至1
- In June 1996 the United States reluctantly accepted the WTO's ruling on the EPA's reformulated gasoline rule, and the EPA was given 2 years to revise the rule. 1996年6月,美国不情愿地接受了WTO关于EPA成品油规则的裁定,并且EPA被给予两年的时间去修改这一规定。
- Methyl tert-butyl ether(MTBE)is widely used as reformulated gasoline oxygenate.It is so much used that the amount of MTBE discharged into the environment is increasing continuously. 目前甲基叔丁基醚(MTBE)被广泛用作汽油添加剂,通过各种排放途径进入环境的数量不断增加。
- Keywords petrols;lead free gasoline;reformulated gasoline;catalytic cracking;alkylation process;national standard; 车用汽油;无铅汽油;新配方汽油;催化裂化;烷基化过程;国家标准;
- January period of the new reformulated gasoline contract rose 0.3 percent to 1.0397 U.S. dollars / gallon; 1月期新配方汽油合约上涨0.;3%25,至1
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- The gasoline shortage caused by driver's strikes. 汽油短缺是由司机罢工引起的。
- High-test gasoline will soup up your car. 你的车子使用高级汽油可以增大马力。
- Gasoline drained slowly from the tilted can. 煤油慢慢从倾斜的油罐里流出来
- Keywords fluid catalytic cracking;motor gasoline;product upgrading;reformulated gasoline;light hydrocarbons;etherification;deep catalytic cracking(DCC); 流化催化裂化;车用汽油;提高产品质量;新配方汽油;轻质烃;醚化;催化裂解;
- He fed the storage tank with gasoline. 他往储油罐里加满汽油。
- Steel and gasoline are industrial products. 钢和汽油是工业产品。
- The price of gasoline is unstable. 汽油价不稳定。
- reformulated gasoline 重整汽油
- In a busy gasoline station, the attendant is on his feet all day. 在忙碌的加油站,工作人员整天都走动着。
