ketone 中文意思是什麼

音標 ['ki:təun]
ketone 解釋
n. 名詞 【化學】酮。
ketonic adj. 形容詞
  1. Analytical condition were as follows, column : 10 % modified polyethylene glycol 20m on acid washed 201, 2m column with 3 mm i. d., fid as detector, phe - nylmethyl ketone as internal standard compound

    以10 %改性聚乙二醇20m為固定液，苯乙酮為內標物，氫火焰離子化檢測器，內標法定量分析異辛酸。
  2. Eighteen compounds in the oil were identified by g c / ms. they are : seven ketone compounds : 2 - undecanone, 6, 10 - dimethy, 1 - cyclohexanol - l - butanone, 2, 5 - hexanedione, 2 ( 4h ) - benzofuranone, 5, 6, 7, 7, a - tetrahydro - 4, 4, 7a - trimethyl, 3 - buten - 2 - one, 4 - ( 2, 6, 6 - trimethyl - 1 - cyclohex en - 1 - yl ) -, ( e ), 6 - dodecanone, 3 - buten - 2 - one, 4 - ( 2, 6, 6 - trimethyl - 7 - oxabicycl o4. 1. 0hept - l - yl ) ; three alcoholic compounds : a - terpineol. benzyl alcoho 1, phytol ; two alkyl and acyl amine components : undecane, tetradecane and hydrazinecarboxamide, n, n - diphenyl -, acetamidobenzene ; one ester, a idehyde, alkyne and acid : butanoic acid : 2 - propenyl ester, 1 - octadecyne, 1 - octadecyne, palmitic acid

    三甲基一7一氧雙環p ， l ， 0庚烷基什丁烯酮上；醇3種：苯甲醇、 a松油醇、 3 ， 7 ， 11 ， 15十六烯2醇1 ；烷2種：十一烷、十四烷；酚胺2種：姘基甲酚h苯胺、乙酞苯胺；酯、醛、炔、和酸備是1種：丁酸烯丙酯、十八碳醛、十八炔、十六碳酸。
  3. Standard specification for methyl n - amyl ketone

    甲基正戊基酮標準規范
  4. Manufacturing technique of wax microcrystalline : with crude oil vacuum residua fractions as material, it is made from propane taking off asphaltum, furfural refining, ketone benzene taking off oil, and argil refining

    微晶蠟的生產工藝流程:本產品以天然原油的減壓渣油為原料，經丙烷脫瀝青、糠醛精製、酮苯脫油、白土補充精製及加氫補充精製冷卻后成型而制得該系列產品。
  5. Synthesis and characterization of poly aryl ether ether ketone ketone

    聚芳醚醚酮酮的合成與表徵
  6. Preparation of the salt forms of sulfonated poly aryl ether ketone ketone

    聚醚酮酮磺酸鹽的制備
  7. Toward this end, the olefin 51 was treated with cyanogen azide and, indeed, produced the ring expanded ketone 52.

    為了證明這一看法，他用氰化迭氮處理烯烴（51）就得到擴大的環酮。
  8. Toward this end, the olefin 51 was treated with cyanogen azide and, indeed, produced the ring expanded ketone 52

    為了證明這一看法，他用氰化迭氮處理烯烴（ 51 ）就得到擴大的環酮。
  9. 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。
  10. Supramolecular inclusion compound of - cyclodextrin with benzyl methyl ketone

    環糊精與芐基甲基酮超分子包合物
  11. Anesthesia efficiency of new chloramine ketone on tiger

    速眠新氯胺酮對東北虎保定效果的觀察
  12. Poly phthalazinone ether nitrile ketone for enamel wire

    雜萘聯苯結構聚醚腈酮漆包線的制備和性能
  13. 2 benjia 4 - methyl ketone, 4 - chlorine two benjia methadone, acrylic acid resins, hydrochloric cola organism, 1023 - 1063 nitrogen zhuo methadone, phenyl acetone, reactive copper oxide, chlorobenzene oxygen ethanoic acid, ethyl ammonium chloride de base 3, 4 butadiene styrene brominated ammonium, four butadiene styrene acid hydrogen amines, amino benyi r123 for methadone, a pond amine manufacturing and marketing

    甲基二苯甲酮、 4氯二苯甲酮、丙烯酸樹脂、鹽酸可樂啶、月桂氮卓酮、苯基丙酮、活性氧化銅、對氯苯氧乙酸、芐基三乙基氯化銨、四丁基溴化銨、四丁基硫酸氫胺、二氯對氨基苯乙酮、因潢胺製造和銷售。
  14. These years we have developed strongly acidic macroreticular catalysts based on styrene dvb. catalyst resin d006 for mtbe tame etbe, also as catalyst use for producing tba by isobutene hydration and direct producing gasoline with high octane rating by light gasoline etherification. d008 for sba ipa, also can be used for making methyl ethyl ketone by acetone one - stepping process, tert - butanol by isobutene hydration, etherified gasoline by the etherification of isopentene and isohexene in light gasoline with methyl alcohol, high

    以上，增強了催化活性，從而延長了使用壽命，提高了周期產量二低溫活性好，選擇性強，提高了mtbe的純度，降低了雜質含量三在同樣裝置中，可增大負荷，提高產量，降低生產成本和費用。
  15. But in starvation ketone bodies replace glucose to an increasing extent.

    但在饑餓期，酮體就越來越多地取代了葡萄糖。
  16. If ringworm of the body is extensive person, can take griseofulvin or ketone health zun, 3 is one period of treatment 4 weeks

    若體癬廣泛者，可服灰黃黴素或酮康唑， 3 4周為一療程。
  17. Hydrophilic modification of poly phthalazinone ether nitrile ketone s containing heterocycle moiety

    含雜環聚芳醚腈酮的親水改性
  18. Methyl ethyl ketone for industrial use. methods of test

    工業用丁酮.試驗方法
  19. Isoamyl ethyl ketone for industrial use. methods of test

    工業用異戊乙基酮.試驗方法
  20. Standard specification for methyl isobutyl ketone

    甲基異丁基甲酮的標準規范
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