脫烴 的英文怎麼說

中文拼音 [tuōtīng]
脫烴 英文
dealkylation
  • 脫 : Ⅰ動詞1 （脫落） cast; shed; drop; fall off 2 （取下; 除去） take off; strip; cast off 3 （脫離） ...
  • 烴 : 名詞[化學] （碳氫化合物） hydrocarbon
  1. After the decarboxylation process the alkane produced can be degraded or "cracked" =to lower carbon number alkanes.

    脫羧基作用后，所形成的烷烴能被降解或「裂解」成低碳數烷烴。
  2. Long chain alkyl benzenes is the product of cyclization - decarboxylation - aromatization of fatty acid, with the help of clay minerals catalytic effect, which comes from bacteria, seaseed and higher plant lipid ; or the reaction product of monocylic aromatics and fatty acid alkyl group under the same conditions

    長鏈烷基苯主要是細菌、藻類和高等植物類脂化合物中脂肪酸在粘土礦物催化下發生環化脫羧再芳構化或單環芳烴與脂肪酸烷基化反應形成的產物。
  3. Determination of purgeable halocarbons in drinking water

    飲用水中可吹脫的有機鹵代烴的測定
  4. Standard test method for separation of representative aromatics and nonaromatics fractions of high - boiling oils by elution chromatography

    洗脫色譜法分離高沸點油的典型芳烴和非芳烴餾分的標準試驗方法
  5. 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。
  6. The exact mechanism of dealkylation has not been established.

    脫烴作用的確切機制還沒有確定。
  7. Development of research on the coupled catalytic conversion of light alkanes and carbon dioxide

    低碳烷烴催化脫氫與逆水煤氣變換偶合轉化的研究進展
  8. There are two major kinds of dearomatic catalysts, which are supported metal sulfide catalysts and supported noble metal catalysts

    目前研究較多的脫芳烴催化劑有負載型金屬硫化物催化劑及負載型貴金屬催化劑。
  9. By using liquid - liquid extraction and photochemical desulfurization process, the technology for photochemical degradation of sulfur compounds and kinetics of reaction was investigated

    摘要從液液萃取光化學脫硫工藝入手，研究光化學反應降解含硫化合物技術並探討其動力學規律，同時還對光處理后的汽油烴族組成變化進行了考察。
  10. It has many good qualities such as energy saving, simply structured, cheaply and easily to operate and maintain, there is no revolving parts in the cooling part and can be run with liquid. for the above - mentioned reasons, the thermal separator has a lot of applications in chemical processes and engineering transformation, especially in the fields of liquid products recover from associated gas in oil field or light hydrocarbon gas in torch line, dehydrate natural gas, provides cold resource for scientific research

    熱分離機是一種高效節能的新型氣體膨脹製冷裝置，具有結構簡單、造價低廉、操作維護方便、壽命長、製冷部分無轉動件及可以帶液運行等特點，有廣闊的應用前景，並已在油田伴生氣或火炬管線中輕烴的回收、天然氣脫水、為科學研究提供冷源等場合得到應用。
  11. Dehydrogenase activity of pseudomonas ds - and its degradation capability for hydrocarbon

    的脫氫酶活性與石油烴降解動力學特性
  12. The neutral bio - oi1 can be separated into three fractions : the fraction washed down by cyclohexane ( c1 ) mainly contains aromatics with up to four rings ; the fraction washed down by benzene ( c2 ) mainly contains alkyl - substituted aromatic hydrocarbons and polyphenols ; and the fraction washed down by methanol ( c3 ) mainly contains ester polar components

    中性油層析分離為3個餾分：環己烷洗脫餾分（ c1 ）主要為四環以下純縮合化合物；苯洗脫餾分（ c2 ）主要由單環烷基芳烴和多酚組成；甲醇洗脫餾分（ c3 ）主要是酯類極性化合物。
  13. It can remove water content, gas and mechanical impurities, flash light acid and light hydrocarbon, and enhance quality of oil, resume utilization capacity of lubricating oil and guarantee normal operation of power, hydraulic and lubricating system

    能快速脫除油中的水分氣體和機械雜質，閃蒸除掉輕質酸輕質烴，提高油的品質，恢復潤滑油的使用性能。保證動力液壓潤滑系統的正常運行。
  14. The regeneration of glycol was the most important one in this system, and whether glycol was regenerated well or not would directly effect the process operation and the quality of product gas

    乙二醇再生效果的好壞，直接關繫到脫水脫烴工藝是否能夠正常運行和產品氣的質量。
  15. Discussion on dewatering and anti - corrosion of light hydrocarbon recovering unit

    輕烴回收裝置脫水防腐的探討
  16. Superstrength emulsification, dehydration and degassing system. adopted big - cubage, reinforced three - dimension flash evaporating tower and membrane evaporation technology and big - size multiple - level separation technology of oil, water and gas to remove water content, gas and lightweight hydrocarbon efficiently and quickly

    超強破乳化脫水脫氣系統，採用大溶積增強型立體閃蒸塔和薄膜蒸發技術及大面積多層次油水氣分離技術，能高效迅速除去油中的水分氣體輕質烴。
  17. The pretreatment phenol removing of high concentration aromatic hydrocarbon raw material fcc wastewater

    高芳烴原料催化裂化廢水脫酚預處理研究
  18. The mechanism of adsorption removal of aromatics on zeolites and the development of the purification processes are briefly introduced

    介紹了分子篩對芳烴的吸附脫除機理以及近年來分子篩脫芳技術的發展狀況。
  19. Patents on removal of olefins in hcfcs and hfcs at home and abroad are gathered up and classified, principles and characteristics of every method are reviewed, the author also points out that adsorption method is an imporant research trend in refining technology of hcfcs and hfcs

    摘要概括了國內外氫氯氟烴和氫氟烴中烯烴脫除方法的專利文獻，評述了各種方法的原理、特點，並指出吸附法是當前氫氯氟烴和氫氟烴精製技術的發展趨勢之一。
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