環烷酸 的英文怎麼說

中文拼音 [huánwánsuān]
環烷酸 英文
cycloparaffin acid
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 烷 : 名詞[化學] （有機化合物的一類） alkane
  • 酸 : 酸構詞成分。
  1. 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。
  2. Synthesis with carbocyclic compounds, such cyclodienylsilane, quinic acid and norbornene, etc, as starting materials is discussed in detail

    重點介紹了以環二烯基硅烷、奎寧酸、降冰片烯等碳環化合物為原料合成碳環糖的進展。
  3. The process provides a facile way of producing hydrocarbl perchlorate from alkenes, cycloalkenes, aralkenes, alkanols, cycloakanols and aralkanols.

    本文介紹了從鏈烯、環烯、芳鏈烯、鏈烷醇、環烷醇、芳烷醇來制備過氯酸烴基酯的方便方法。
  4. The process provides a facile way of producing hydrocarbyl perchlorates, from alkenes, cycloalkenes, aralkenes, alkanols, cycloalknols and aralkanols.

    本工藝程序提供了從鏈烯、環烯、芳鏈烯、鏈烷醇、環烷醇、芳烷醇來制備過氯酸烴基酯的方便方法。
  5. Through orthogonal design experiments on synthesizing p - tert - butylcstechol from hydroquinone and isobutylene by using a new catalyst prepared from cobalt naphthenate and zinc chloride, the optimum technology parameters were obtained : mole ratio was 1 : 1. 15 for hydroquinone and isobutylene, mass ratio was 100 : 20 for hydroquinone and catalyst, and the reaction temperature was 100 5

    摘要用環烷酸鈷與氯化鋅復配的新型催化劑，以鄰苯二酚、異丁烯為原料合成對叔丁基鄰苯二酚，通過正交實驗確定的較佳工藝參數為：鄰苯二酚：異丁烯（物質的量比） 1 : 1 . 15 ，鄰苯二酚：催化劑（質量比） 100 : 20 ，烷基化反應溫度100 5 。
  6. The methods - three dimension fabric - enforced laminates, and sparse fabric - enforced laminates, layer - enforced laminates ? to enhance the interlaminar toughness of fabric - reinforced laminates were discussed in this paper. the stitching method to enhance interlaminar toughness of stitched - laminates was mainly discussed in this paper based on our research and experiment. the middle - alkali glass fabric used as enforced - material with thickness of 0. 2mm, 3 section 600 deniner kevlar yarn is used as stitching thread in this research, which improved lock stitching way and different kinds of stitching mode were adopted

    以提高層合板復合材料的層間斷裂韌性（能量釋放率）為目標，採用中堿玻璃布為增強材料，對疊層后的玻璃布，採用凱芙拉縫合線、改進的鎖型縫合方法、不同的縫合工藝進行了縫合；基體採用的是不飽和樹脂，固化劑為過氧化甲乙酮，促進劑為環烷酸鈷液；在室溫下採用真空輔助rtm （ resigntransfermolding ）成型固化方法，製作了不同縫合工藝的玻璃布增強復合材料層合板。
  7. Specification for zinc naphthenate and zinc naphthenate concentrates

    環烷酸鋅及環烷酸鋅濃縮物規范
  8. S. fredii can synthesize phb in culture medium of glucose and change its metabolic pathway by intimidation pressure when alkanoates were added int o culture medium. according to this theory, metabolic pathway of p ( hb - hh ) was induced

    根據費氏中華根瘤菌在以葡萄糖為碳源時合成phb ，而在烷酸鹽提供一定環境脅迫壓條件下，改變了代謝方向，我們推導出該菌合成phas的代謝途徑。
  9. It has not only the characteristic of petrochemical plastics but also has the biodegradability, biocompability and degradable product without toxin. these biologic polymers are new kinds of environment - friendly material that provide a new way to resolve white pollution and can be used as scaffold material in medical tissue engineering

    多聚羥基烷酸是一類由生物合成的結構簡單的高分子聚合物，它不僅具有石化塑料的特性，而且具有生物可降解性、生物相容性、降解產物無毒性的特性，是一種環境友好型的生物材料。
  10. Specification for copper naphthenate and copper naphthenate concentrates

    環烷酸銅及環烷酸銅濃縮物規范
  11. Producer of precipitated and activated calcium carbonate, for use as additives in various materials and products

    -生產環烷酸環烷酸鹽異辛酸鹽和稀土催干劑。
  12. Research results in this field have been reported but there are still many questions that are not completely understood

    環烷酸腐蝕的規律比較復雜，迄今對很多問題還不甚了解。
  13. Spectrophotometric determination of cobalt in crude oil and cobalt naphthenate with 2 - 5 - bromo - 2 - pyridylazo - 5 - diethylaminophenol

    二乙氨基苯酚分光光度法測定原油及環烷酸鈷中鈷
  14. Manufacturer in china of 1 - aminoanthraquinone and 1 - nitroanthraquinone, used primarily as dye intermediates. also offers a pulp digestion product, magnesium sulfate, and potassium permanganate

    -生產鈷鹽粘合劑，鎳鐵，不銹鋼帶，電解鎳，環烷酸鈷硬脂酸鈷硼酰化鈷癸酸鈷，硅鐵鉬鐵鈦鐵。
  15. Abstract : the synthetic method of pentaerythrito naphthenate by n on - acid catalyst sno was studied. the influences of mole ratio of ethanediol and naphthenic acid, a mount of catalyst, reation time, reation temperature etc. on est erification were discussed and the suitable processing conditions were found

    文摘:介紹了用氧化亞錫非酸性催化劑催化合成環烷酸季戊四醇脂的方法，通過討論醇酸摩爾比、催化劑用量、反應時間、反應溫度等因素對該脂化反應的影響，從而確定了適宜的工藝條件
  16. After the organic modification of montmorillonite, the interplanar spacing of montmorillonite increased from 1. 21nm to 1. 78nm. up ( unsaturated polyester ) mmt ( montmorillonite ) nanocomposites were prepared by dispersing organically modified montmorillonite in prepromoted up resin and subsequently cross - linked using methyl ethyl ketone peroxide catalyst at several different clay concentrations

    將有機蒙脫土分散到不飽和聚酯中，加入引發劑（過氧化甲乙酮） 、促進劑（環烷酸鈷） ，使不飽和聚酯交聯制得納米復合材料。
  17. Methods of analysis of wood preservatives and treated timber - determination of zinc naphthenate in preservative solutions and treated timber

    木材防腐劑與防腐處理後分析方法.第5部分:防腐劑溶液及防腐處理后木材環烷酸鋅的測定
  18. Methods of analysis of wood preservatives and treated timber - quantitative analysis of preservatives and treated timber containing copper naphthenate

    木材防腐劑與防腐處理分析方法.第4部分:含環烷酸銅的防腐劑與防腐處理定量分析
  19. The mechanism, parts, appearance characteristics, impact factors of the naphthenic acid ' s corrosion in the process of crude distillation were analyzed, and put forward the reasonable antisepsis measures were put forward

    摘要分析了環烷酸在原油蒸餾過程的腐蝕機理、腐蝕部位、腐蝕的外觀特徵、影響因素，提出了合理的防腐措施。
  20. Based on the analysis of corrosion mechanism of naphthenic acid, the major factors affecting the naphthenic acid corrosion, including crude oil composition, operation temperature, fluid velocity and flow pattern, pressure and metallurgy of equipment materials, are discussed

    通過對環烷酸腐蝕機理的分析，指出原油組成、操作溫度、流速和流動狀態及設備材質等是影響環烷酸腐蝕的重要因素。
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