氧化羰化 的英文怎麼說

中文拼音 [yǎnghuàtānghuà]
氧化羰化 英文
oxidative carbonylation
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 羰 : 名詞[化學] （羰基） carbonyl （group）
  • 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
  1. Aldehydes and other carbonyl compounds are most easily polymerized by essentially anionic mechanisms on account of the stability of alkoxide ions.

    醛類和其他的羰基化合物，由於烷氧基離子的穩定性，最容易通過本質上是負離子的機理進行聚合。
  2. The surface lipids undergo oxidation generating many compounds containing hydroxyl and carbonyl groups.

    表面的類脂物氧化后，產生許多化合物，包括羥基和羰基化合物。
  3. The surface lipids undergo oxidation, generating many compounds containing hydroxyl and carbonyl groups.

    表面的類脂物氧化后，產生許多化合物，包括羥基和羰基化合物。
  4. The perovskite - type metal oxides supports and the corresponding supported pd catalyst were prepared by microwave, and characterized by xrd, sem and used in the direct synthesis of diphenyl carbonate ( dpc )

    摘要利用微波法制備了鈣鈦礦型復合氧化物載體及把負載鈣鈦礦型催化劑，用xrd和sem對載體及催化劑進行了表徵，並將微波法制備的催化劑用於一步氧化羰基化合成碳酸二苯酯（ dpc ）實驗。
  5. Aminated and hydroxylated polysulfone membranes were prepared by amination and hydroxylation reaction, respectively. then bovine albumin ( bsa ) - fixed membranes were obtained by crossed - linking albumin into porous membrane with 1, 1 ' - carbonyldiimidazole and bisoxirane reagents, respectively. a mathematical model for facilitated transport in asymmetric membranes with fixed site carriers was derived by assuming an instantaneous, microscopic concentraion fluctuation in the membrane

    以氯甲基聚碸為基材，通過相轉化法制備出具有底部貫通孔的非對稱膜，通過胺化和羥基化反應，分別制得胺化聚碸膜和羥基化聚碸膜，再採用羰基二咪唑和雙環氧烷兩種活化試劑對其進行活化，將牛血清白蛋白固載在膜內，獲得固定白蛋白促進傳遞膜。
  6. The efficient synthesis of diaryl azoacylhydrazine with kclo3 feso4 h2so

    4催化氧化合成二芳基偶氮羰酰肼
  7. In this paper, a varieties of purification processes are carefully discussed according to three methods of synthesis of diphenyl carbonate

    摘要本文按合成碳酸二苯酯的三種方法光氣法、酯交換法和氧化羰化法，詳細介紹了碳酸二苯酯的提純工藝。
  8. Application of photocatalysis in organic synthesis, mainly polymerization, olefins oxidation and carbonylation was reviewed, and trends in the field outlined

    摘要綜述了光催化在有機反應，主要是在聚合反應、烯烴氧化、羰基化等領域的應用以及將來的發展趨勢。
  9. When we conduct experiments using nickel or cobalt sulfides, we see that carbon addition occurs primarily by carbonylation ? the insertion of a carbon and oxygen molecule, or carbonyl group

    要是我們以鎳或鈷的硫化物做實驗，增碳過程主要循羰基化途徑進行，也就是塞入一個羰基（由一個碳原子、一個氧原子組成） 。
  10. Sol - gel entrapped cobalt pyridine - carboxylate and its catalytic performance for oxidative carbonylation of methanol

    凝膠包埋吡啶羧酸鈷及其對甲醇氧化羰化反應的催化性能
  11. The studies expressed that the tensile - strength declined with the growth of dose rate after the radiation treatment, and at the same time, the gel content had extreme value with the change of the dose rate. the surface of uhmwpe fibers showed some irregular micro - pits and dents after radiation treatment, narnely rough degree increasing. their number and deepness increased with increase of dose. and this phenomenon is the most obvious when the dose rate was 8. 5kgy / s and the dose was 400kgy. at the same time some containing oxygen groups, including hydroxyl group, carbonyl group and carboxyl group, were introduced into the fiber surface which was exposed to the air

    研究表明， uhmwpe纖維經電子束輻照處理后，纖維的拉伸斷裂強度隨劑量率的增加呈下降趨勢，凝膠含量隨著劑量率的變化存在極值。纖維表面出現了不規則的微裂紋和凹痕，隨著劑量的增大，電子束對纖維表面的刻蝕程度增加，在本研究中以劑量為400kgy劑量率為8 . 5kgy s時刻蝕效應最為明顯。同時，在空氣中進行輻照時，纖維表面被引入了一些含氧基團，包括羥基、羰基和羧基。
  12. This text attempts to regard silica as shell materials, regard nanometer iron and carbonyl iron particle as core materials to prepare a kind of new - type absorbent. the structur of the core - shell particles were characterized by ftir, tem, sem, xps, xrd etc. the properties of magnetism, heat, crystalization, ectromagnetic were characterized by vsm, tg - dta, network vectorial analysis instrument

    本文以二氧化硅為殼層材料，以納米鐵以及羰基鐵粒子為核層材料，制備一種新型的吸收劑粒子。用ftir ， tem ， sem ， xps ， xrd表徵了復合粒子的結構，利用vsm ， tg - dta ，網路矢量分析儀等分析了材料結構改變對材料磁性能，熱性能，結晶性能，電磁參數等性能進行了分析。
  13. It showed from the fir diagram that epf30r and the imported pp had different leading aging mechanism

    紅外譜圖表明， epf30r和ppbc3b的光老化引發機理不同， epf30r是羰基引發老化反應，而ppbc3b則是氫過氧化物引發老化反應。
  14. Nevertheless, the step toward the practical application has not been developed as fast as had been expected. mainly, there are some problems, such as low electrocatalytic activity of the anodic catalyst, the poisoning of the anode catalysts by the adsorbed carbonyl species derived from methanol oxidation, methanol permeation from anode to cathode and demand for methanol - tolerant oxygen reduction catalyst

    然而，陽極催化劑的低催化活性、甲醇氧化中間體羰基物對陽極催化劑的毒化、甲醇從陽極向陰極的滲透、以及由甲醇滲透引起的陰極氧還原抗甲醇要求等，致使dmfc的實際應用發展速度一直沒有預期的快。
  15. Infuence of actovated carbon supports on the catalytic properties of oxidative carbonylation of methanol for dmc production

    活性炭載體對甲醇氧化羰化合成碳酸二甲酯催化活性的影響
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