烯烴類 的英文怎麼說

中文拼音 [xītīnglèi]
烯烴類 英文
gc standards alkenes
  • 烯 : 名詞[化學] （有機化合物的一類） alkene; olefince
  • 烴 : 名詞[化學] （碳氫化合物） hydrocarbon
  • 類 : Ⅰ名1 （許多相似或相同的事物的綜合; 種類） class; category; kind; type 2 （姓氏） a surname Ⅱ動詞...
  1. Advances in light alkenes production by hydrocarbon selective oxidation

    烴類選擇氧化制低碳烯烴的研究進展
  2. This product had strong property of separation and recovery of organic dissolvent and vapour, such as ether, ketone, alcohol, thf, dichlorotetra, chlorolform, narkosid, carbon disulfide disulphide, carbon, benzol, gasoline oil, etc

    對醚類、酮類、醇類、四氫呋喃、二氯四烷、三氯甲烷、三氯乙烯、二硫化碳、苯、甲苯、甲酰、汽油及含汞、含氟烴類有機溶劑和有機蒸氣有很強的分離、回收性能。
  3. 1 - butene for industrial use - determination of purity and hydrocarbon impurities - gas chromatographic method

    工業用1 -丁烯純度及烴類雜質的測定氣相色譜法
  4. And similar methods have been used for the estimation of trans-olefines in lubricating oils and in gasoline.

    類似的方法也用於估算潤滑油和汽油中反式烯烴的含量。
  5. Standard test method for oxygenates and paraffin, olefin, naphthene, aromatic o - pona hydrocarbon types in low - olefin spark ignition engine fuels by gas chromatography

    用氣相色譜對低烯烴火花點火引擎燃料芳香碳氫化合物類型，環烴，烯烴，石蠟和氧化物的標準試驗方法
  6. This review summarizes recent developments for the epoxidation of olefins with hydrogen peroxide catalyzed by polyoxometalates, and points out the developmental way of this kind of catalyst in the future

    文章綜述了以雜多酸為催化劑，過氧化氫為氧化劑的烯烴環氧化反應研究進展，指出了今後此類環氧化反應催化劑發展方向。
  7. Abstract : a new hydrotreating process for production of solvent oil from reformate was introduced. it can be successfully applied in domestic units of refinery and can produce economic and social benefit

    文摘:以重整生成油或其中的抽余油為原料，採用我國自己開發的加氫脫烯烴技術，生產苯類產品及溶劑油。
  8. Ht hydroconversion catalyst has a high activity in low temperature. high ability to saturate the olefin and canvert the organic sulfide into inorganic one in gas and liquid of hydrocarbon of the natural gas. oil and coked gas in synthetic ammonia, methanol gas and hydrogen making industries

    Ht加氫轉化催化劑具有優異的加氫轉化和烯烴飽和活性，具低溫活性較好，可用於制氫、合成氨和甲醇等過程的加氫轉化反應器內，將烴類原料中的有機硫和烯烴進行加氫轉化和加氫飽和，以達到凈化原料的要求。
  9. With luzhou as the focal point, speed up development of coal gasification, ethanol and ethyl fuels, coal to olefin project and introduction and development of its downstream technology and products to promote the establishing of chemical city in luzhou

    以瀘州為重點，加快煤氣化、醇醚類燃料、煤制烯烴及其下游煤化系列技術和產品的引進和開發，促進西部化工城的建設。
  10. Specification for open - mouth sacks manufactured from woven polyolefin tape yarn

    聚烯烴類機紡紗線制開口袋規范
  11. Medicine industry. the pad - inside stuff except for ptfe, fep, pvdf, also expands scope to pe

    其內襯材料除ptfe f4 fep f46 pvdf f2外，又擴展到聚烯烴類的pe pp及pvc范圍，以滿足各種不同工況參數的需要。
  12. It is inter - addition - type antistatic agent applicable for polyalkene plastic and nylon products to produce antistatic macromolecular materials such as the pe and pp film, slice, container and packing bag ( box ), mine - used double - anti plastic net belt, nylon shuttle and polypropylene fibre, etc

    作為聚烯烴類塑料、尼龍等製品的內加型抗靜電劑，用來製造抗靜電高分子材料，如pe和pp的薄膜、片材、容器、包裝袋（箱） 、礦用雙抗塑料網帶，用及尼龍梭子和丙綸纖維等製品。
  13. The gc - ms analysis indicated that the principal constituent of the volatile oil was alkyl - alcohol and alkene compound ( account for 62 ~ 78 percent of the total ), the content of saturation hydrocarbon and organic acid was in the secondary place

    揮發油的gc - ms分析表明：川白芷揮發油的主要成分是烷醇類和碳烯類化合物，含量較高，約占整個揮發油的62 78 ，其次為飽和烴類與有機酸類。
  14. Nickel - based olefin polymerization catalysts are new - type catalysts, which have been attracted much attention in recent years

    鎳系烯烴聚合催化劑是近年來受到廣泛關注的一類新型催化劑，是配位催化研究的熱點之一。
  15. The late permian coal from southern china are unique in high content of barkinite and element hydrogen, as well as significant hydrocarbon - generation potential. in this paper, rock - eval, py - gc and mpv - 3 were used to study the hydrocarbon - generation potential, the hydrocarbon composition, hydrocarbon - generation mechanism and thermoevlutional characteristics of barkinite in open system simulation. the results indicate that barkinite has higher hydrocarbon - generation potential, the values of hydrocarbon - generation potential s

    為1 . 55 %左右烴類組成以輕質烴凝析油或輕質油占絕對優勢，濕氣次之，並且烯烴含量較高此現象與開放體系熱模擬有關氣態烴與液態烴演化規律相似，據此可以認為，氣態烴很大一部分是由液態烴進一步裂解來的。
  16. Nickel - based catalysts possess high catalytic activity for olefin polymerization, with single active center and wonderful molecular tailoring properties

    這類催化劑具有高催化活性、單活性中心和良好的分子剪裁性，可以在分子層次上實現烯烴聚合的分子設計與組裝。
  17. Flexible insulating sleeving - part 3 : specifications for individual types of sleeving sheet 209 : heat - shrinkable polyolefin sleeving, general purpose, flame retarded, shrink ratio 2 : 1

    絕緣軟套管.第3部分:各種類型套管規范.第209活頁:收縮比率為2 : 1的通用阻燃聚烯烴熱收縮套管
  18. Its activities include base chemicals ( olefins and aromatics ) as well as polyethylene, polypropylene and styrenics

    道達爾石化的業務包括基礎化工（烯烴和芳香烴）以及聚乙烯、聚丙烯與苯乙烯類產品。
  19. We are an integrated supplier of paraffin wax, slack wax, bitumen, base oil, rpo, white oil, liquid paraffin and aromatics products, like propylene, dop and other petrochemical products

    主要產品包括：各種石蠟、瀝青、基礎油、橡膠操作油、液體石蠟、白油以及芳烴類產品，丙烯、二辛脂等。
  20. 05. 02 hydrocarbon types in low olefinic gasoline by mass spectrometry, method of test for

    用質譜法測定低烯烴族汽油中烴類型的方法
分享友人
分享到 Line

分享到臉書