aqueous extraction 中文意思是什麼

aqueous extraction 解釋
水溶液萃取
  • aqueous : adj. 1. 水的；水樣的；水多的。2. 水成的。
  • extraction : n. 1. 抽出，拔出。2. 【化學】提取（法）；萃取（法）；回收物，提出物；精煉。3. 精選，摘要。4. 血統，家世，出身。5. 【數學】開方，求根。
  1. Extraction of aniline from aqueous solutions using emulsion liquid membranes

    液膜法分離富集對氨基酚
  2. Environmental bilge water oil separation oil spill clean - up oil separations from aqueous wastes groundwater separations and extraction

    液氣兩相的分離從液相中去除氣泡等
  3. Extraction of plant esterase by polyethylene glycol ammonium sulfate aqueous two - phase system

    雙水相體系萃取植物酯酶的研究
  4. Separation of human lysozyme from fermentation broth of pichia pastoris by aqueous two - phase extraction

    人溶菌酶的雙水相萃取法分離
  5. With the aqueous phase velocity increasing, the mass transfer flux increased, but the recovery extraction decreased

    由回收率的大小可以看出，電泳萃取分離技術是一種很好的處理染料水的方法。
  6. Recovery of lead in aqueous solution by sulfonamides extraction

    磺酰胺萃取回收水中的鉛
  7. Study on extraction of aspartate aminotransferase by aqueous two phase system

    雙水相體系萃取天冬氨酸轉氨酶
  8. In aqueous solution, interaction between crude venom and different bacteria including gram - positive bacteria, i. e. streptococcus mutans, streptococcus aureus, and gram - negative bacteria, i. e. e. colik12, was investigated in detail. molecule weights of multiple proteins were identified as 110kda, 47kda, 24kda, 23kda and 15kda by sds - page, respectively. it had little influence on extraction of snake venom proteins by the same cells of streptococcus mutans even used for 10 cycles

    其次，在利用s . mutans分離細菌特異性抗體的基礎上，首次利用細菌篩選作用蛋白，將革蘭氏陽性菌（ s . mutans和s . aureus ）和革蘭氏陰性菌（ e . colik12 ）分別與蘄蛇蛇毒相互作用，發現有五種蛇毒蛋白能夠與細菌相互作用，其分子量分別為110kda 、 47kda 、 24kda 、 23kda和15kda ；同時表明s . mutans菌體能夠多次與蛇毒相互作用，並且對作用蛋白的結合沒有影響。
  9. Paper, board and pulps - determination of ph of aqueous extracts - hot extraction

    紙紙板和紙漿.水提物ph值的測定.熱萃取
  10. The mathematical analysis and extraction test of the aqueous materials form tea

    茶葉中水浸出物的提取試驗及數學分析
  11. Paper, board and pulps - determination of ph of aqueous extracts - cold extraction

    紙紙板和紙漿.水提取物ph值的測定.冷萃取
  12. Herb medicine glycyrrhiza and cellulase whose are abundant and are wide range of application by the aqueous two - phase extraction was studied

    本文選擇資源豐富，用途廣泛的中草藥甘草和纖維素酶為研究對象，採用雙水相萃取技術分離提取。
  13. Extraction mechanism of purple crystallize on the aqueous two - phase system of tetrabutylammonium bromide and 2so4 mixture

    硫酸銨雙水相萃取法萃取結晶紫的行為研究
  14. The specific subjects as bellow : firstly the two aqueous two - phase system of peg / ( nh4 ) 2so4 and peg / k2hpo4 were compared, then the better system was used for the aqueous two - phase extraction

    首先針對聚乙二醇硫酸銨和聚乙二醇磷酸氫二鉀這兩個雙水相體系進行比較，選取較好聚乙二醇硫酸銨的雙水相體系用於雙水相萃取分離。
  15. In this paper, the application of new extraction techniques : aqueous two phasepartitioning, gel extraction, reversedmicelle, membrane extraction, liquid membrance extraction, supercritical fluid extraction, microwave - assisted extraction technique and solid phase microextraction in biotechnology was introduced

    摘要本文介紹各種新型萃取技術：雙水相萃取、凝膠萃取、反膠束萃取、膜萃取、液膜萃取、超臨界萃取、微波萃取和固相微萃取在生物技術上的應用。
  16. Finally glycyrrhiza as the raw material were extracted by the aqueous two - phase. the influences of the extraction time, temperature, the extractant ration ( filtrate / extractant ), quantity ration were studied. the optimum condition was also determined

    最後以甘草為原料，用雙水相萃取技術提取甘草酸，對于不同分子量的聚乙二醇peg ，考察了提取時間、溫度、萃取劑比例（濾液萃取劑）和雙水相組分比聚乙二醇與硫酸銨質量比[ peg （ nh ） 4so4 ]對萃取量的影響，從而確定它們的最佳工藝條件。
  17. Standard practice for quantitative accelerated laboratory evaluation of extraction solutions containing ions leached from thermal insulation on aqueous corrosion of metals

    金屬水腐蝕熱絕緣材料中浸出的含離子萃取溶液的定量加速實驗室評定的標準實施規程
  18. After finished the cyclic voltammetry experiments, the results showed that iron steel grid can act as good current collector in the aqueous electrolyte. while the scan rate was fall in the range of 0. 5 - 4. 0mv / s, electrochemical reaction of the lithium insertion / extraction in the solid phase was kinetically limited by the diffusion of lithium ions. after 40 cycles in aqueous electrolyte the discharge capacities of sample of s13 reached 77mah / g, and showed good cycle performance

    在水溶液中不銹鋼網可以作為電極的集流體，在0 . 5 - 4 . 0mv / s的掃描速度范圍內，鋰離子在尖晶石鋰錳氧化物的嵌入和脫嵌的電化學反應在動力學上是受鋰離子在固相中的擴散所控制，充放電實驗顯示樣品s13在水電解液中經過40個循環后達到77mah / g的放電容量，具有很好的循環穩定性。
  19. This indicates that the quality of pine leaves is related to their species, production areas and extracting methods. bioactivity guided extraction and isolation of the effective parts of pine leaves was conducted. a new compound has been isolated from the reddish - brown aqueous extraction of pinus massoniana lamb.

    再進一步研究了提取液中的紅棕色水液部分，分離得到了一未知化合物，對其進行光譜鑒定，初步解析結果表明，分子式為c _ （ 20 ） h _ （ 32 ） o _ 3 ，結構式正在鑒定之中。
  20. Secondly the cellulase liquid as the raw material were extracted by the aqueous two - phase. the influences of molecular weight of peg, concentrations of peg and salt, ph value, the phase volum ratio etc, the extraction rate and the partition coefficients were studied. the optimum condition was also determined

    其次以纖維素酶液為原料，用雙水相萃取技術提取纖維素酶，考察了不同分子量的高聚物聚乙二醇peg和其質量濃度、其鹽濃度、 ph值、相比等對萃取率和分配系數的影響，確定出雙水相萃取纖維素酶的最佳工藝條件。
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