溶於甲醇 的英文怎麼說

中文拼音 [róngyújiǎchún]
溶於甲醇 英文
freely soluble inmethanol
  • 溶 : 動詞（溶化; 溶解） dissolve
  • 於 : 於名詞（姓氏） a surname
  • 甲 : Ⅰ名詞1 （天乾的第一位） the first of the ten heavenly stems2 （爬行動物和節肢動物身上的硬殼） she...
  • 醇 : Ⅰ名詞1 [書面語] （含酒精多的酒） mellow wine; good wine2 [化學] （有機化合物的一大類 含羥基的烴化...
  • 甲醇 : [有機化學] carbinol; methyl alcohol; methanol; wood alcohol; columbian spirits; methyl propyl carbinol
  1. ( 2 ) in ( no3 ) 3 was dissolved in acetylacetone in the mol ratio of l : 3. they were mixed for about 3 hours to obtain acetylacetone salts. then glycol methyl aether was added in the ratio of 1 : 40 to obtain indium oxide sol. sncl4 was dissolved in glycol methyl aether and then added into the indium oxide sol to prepare transparent and stable ito sol

    （ 2 ）通過將銦的無機鹽硝酸銦與乙酰丙酮按摩爾比1 ： 3 ，混合攪拌3h左右得到銦的乙酰丙酮鹽，然後按一定摩爾比加入乙二醇獨甲醚溶液，混合攪拌制得氧化銦溶膠，再將一定量的sncl _ 4溶入乙二醇獨甲醚，摻入氧化銦溶膠制得透明穩定的摻錫氧化銦溶膠（ ito溶膠） ，該溶膠性能穩定，易於成膜。
  2. The crude, wet benzoate (118 grams) was dissolved with reflux in 1, 400 ml methanol.

    將粗製、濕的苯甲酸酯（118克）迴流著溶於1400毫升甲醇中。
  3. Appearance : rose crystal. it becomes red powder after losing crystal water, soluble in water and carbinol, slightly soluble in alcohol

    性狀：玫瑰紅色結晶。脫水后曾紅色粉末，溶於水和甲醇，微溶於乙醇。
  4. The device serves for distillation of vegetable herbal medicine 、 chinese traditional medicine 、 animal 、 additive, etc. with water 、 ethanol 、 carbinol and act and recycle and concentration of organic solvent

    本設備適用於植物草藥、中藥材、動物藥食品添加劑等。採用水、乙醇、甲醇、丙酮等的提取和有機溶劑的回收與濃縮。
  5. A white solid that is in organic solvents such as ethanol and acetone and the like, easy to be deliquescent : its solution is colorless transparent liquid, primarily utilized as fungicides additives to prevent the growth of microbe and algae

    0 . 01物化性質：無色或微帶黃色結晶或結晶興粉末，具吸濕性，易溶於水乙醇甲醇和丙酮，熱至160以上分解。
  6. Use as solvent : synthetic resin, pesticide, polyhydric alcohol, marking ink, coatings and iodine

    注：溶於水甲醇乙酸乙酯乙醇二氯甲烷烴碳氫化合物。
  7. He recovery of weak alcohol in pharmaceutical, foodstuff, light and chemical industries and also can be used in the distillation of methyl alcohol and other menstruum

    本裝置適用於制藥食品輕工化工等行業的稀酒精回收。也適用於甲醇等其他溶煤的蒸餾。
  8. The dual - bath coagulation method suggested by j. a. va n ' t hof could be used in membranes with high selectivity clearance rate of low - molecular weight substances and moderate water flux theoretically. therefore it may be applied in the field of hemofiltration. to improve and optimize the performance of the pes ultrafiltration membrane applied in the hf, here the flat membranes and hollow fiber ( hf ) membranes are made in certain conditions based on the dual - bath coagulation method where pes is used as the membrane material, dmso as solvent and pvp & peg as additives this paper includes five parts as follow : 1

    為了改善和優化聚醚碸超濾膜（單浴法）在血液過濾實際應用中的性能，本論文以j . a . van ' thof等提出的雙凝固浴法為基礎，以聚醚碸（ pes ）為主要成膜材料，以二甲基亞碸為溶劑，並添加一定分子量的致孔劑（ pvp ，聚乙烯吡咯烷酮）以及一定分子量的添加劑（ peg ，聚乙二醇）按照一定配比在一定溫度下製成透明均一的鑄膜液，靜置脫泡后在一定的工藝條件下製成聚醚碸平板膜和中空纖維膜，然後通過測試膜的結構和性能來評估其用於血液過濾中的前景。
  9. The substitution of pervaporation for traditional separation in organic mixtures is of energy - saving and environment - protecting significance. in this paper, pervaporation of two kinds of organic mixtures is investigated : one is using ca membrane and ca - eva ( ethylene - co - ethylene acetate ) composite membrane for methanol removal from mtbe ( methyl t - butyl ether ), focused on the influence of casting solvent mixtures ; the other is utilizing proper membrane stuff and additive to separate p - xylene from m - xylene

    本文對兩類有機有機混合體系進行了滲透汽化膜過程的研究，其一為醋酸纖維素（ ca ）膜及ca -乙烯醋酸乙烯共聚物（ eva ）復合膜用於甲基特丁基醚（ mtbe ）中少量甲醇（ 5 meoh ）的脫除，探討鑄膜混合溶劑及后處理技術對膜分離性能的影響。其二為運用適當的膜材料及添加劑去除間二甲苯（ mx ）中的少量對二甲苯（ 10 px ） 。
  10. This unit is used for thin alcohol recovery in such trades as pharmaceutical, food, lightindustry and chemicaletc. and also used for distillation of other solvents

    本裝置適用於制藥、食品、輕工、化工等行業稀酒精回收。也適用於甲醇等其它溶媒的蒸餾。本裝置根據用戶的要求，可將30左右的稀酒精蒸餾至90 ~ 95酒精。
  11. Organic bentonite - yh - 938 serial introduction yh - 938 organic bentonite apply to middle polar solvent system, it has very good thickening property in xylene, alcohols, ketone, or their composition solvent. in solvent which contain alcohols or esters, it enjoy the leading place in thickening and viscidity in china

    Yh 938有機膨潤土適用於中極性溶劑體系，二甲苯，重芳烴，醋酸丁酯，酮類，醇類和他們的混合溶劑中具有良好的增稠流變性能，特別是在含醇或含醇溶劑體系中增稠粘度屬國內領先。
  12. The metabolite is soluble in water and insoluble in the organic solvent such as methanol, can be precipitated by acid, is positive with ninhydrin reaction and is considered as a kind of peptide

    此物質溶於水，不溶於甲醇，可被酸沉澱，茚三酮反應為陽性，初步推斷此活性物質為多肽類物質。
  13. When using the method of periodically renewing electrolyte, the average current efficiency is 47. 3 % ( ii ) the solubility of k2feo4 in the solution of naoh is higher than that of the same concentration of koh solution and both of them become low with the growth of the alkaline concentration. the solubility of k2feo4 in the mixed solution of koh and naoh was influenced by both of common ions effect and salting - out effect and the influence of common ions effect is more heavy. the rate of methanol ' s reacting with k2feo4 is proportional to the content of water in the solid k2feo4. the stability of the potassium ferrate solution is far below the solid

    （ 2 ） k _ 2feo _ 4在naoh溶液中的溶解度高於同濃度koh溶液中的溶解度，且溶解度均隨著堿溶液濃度的增大而降低； k _ 2feo _ 4在koh和naoh混合堿溶液中的溶解度，受到同離子效應和鹽效應的共同影響，且同離子效應的影響更大；固態k _ 2feo _ 4被甲醇還原的速度與甲醇或固態k _ 2feo _ 4的含水量成正比； k _ 2feo _ 4溶液的穩定性遠遠低於固態k _ 2feo _ 4 ，少量水的存在，可促使k _ 2feo _ 4按溶解?分解?再溶解?再分解的過程分解。
  14. Solubility : soluble in methanol, ethanol. hardly soluble in toluene, xylene

    溶解度:溶於甲醇、乙醇。難溶於甲苯、二甲苯。
  15. Solubility soluble in hot water, acetone, 2 - j ketone, n, n - dimethy formamide, ethyl acetoacetate, cyclohexanoneit can recat with ethanol anhydrous

    溶解性：溶於熱水及丙酮酮二甲基甲酰胺乙酸乙酯環乙酮溶於無水乙醇並發生反應
  16. Freely soluble in water and methanol, freely soluble in ethanol and acetone, and slightly soluble in toluene and chloroform

    易溶於水和甲醇。並易溶於乙醇、丙酮中，微溶於甲苯和氯仿中。
  17. It is soluble in ethanol, toluene etc. and is mutually soluble with water

    本品溶於乙醇、甲苯等有機溶劑，也可與水互溶。
  18. White crystal ； insoluble in water ； soluble in methanol, ethanol, toluenc etc organic solvents. m. p. 49 52. decomposed at ordinary temperature. storage at below 10

    白色結晶，不溶於水，溶於甲醇、乙醇、甲苯等有機溶劑，熔點49 52 ，常溫下分解，存放在低於10的地方。
  19. It is also suitable for distilling solvents such as methanol and so on

    也適用於甲醇等其他溶媒的蒸餾。
  20. Plastics. determination of methanol - soluble polystyrene

    塑料製品.可溶於甲醇的聚苯乙烯的測定
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