liquid liquid extraction 中文意思是什麼

liquid liquid extraction 解釋
液 液提取
  • liquid : n 1 液體。2 【語言學】流音〈如 [l] [r]〉 adj 1 液體的，液態的，流動的。2 清澄的，透明的。3 易變的...
  • 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. At present, liquid - liquid extraction common ultraviolet spectrophotometry method is used for the analysis and examination of such medicine. the separating method of liquid - liquid extraction is overelaborate and waste solution. the recoveries are low

    對于該類藥物的分析檢測，目前主要採用液液萃取普通紫外光譜測定法，液液萃取分離法操作繁瑣、費溶劑、藥物萃取率低，雜質去除不徹底。
  2. Learn how to " work up " your reaction using a separatory funnel to perform a liquid - liquid extraction

    藉由分液漏斗示範液相-液相萃取並學習如何用」反應檢查步驟」檢查你的反應。
  3. Recently, some techniques, like liquid - liquid extraction, headspace, chromatography fractionation and spme, have applied to the researches of aroma compounds in chinese rice wine

    近年來，頂空取樣、液液萃取、色譜分離技術、固相微萃取等技術已經開始應用於黃酒的風味成分研究。
  4. 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。
  5. Liquid - liquid extraction, lle

    液提取法
  6. 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。
  7. A review on the application of liquid membrane extraction for environmental sample preparation is presented

    摘要對液膜萃取技術在環境樣品前處理中的應用進行了綜述。
  8. Water quality - determination of selected alkylphenols - method for non - filtered samples using liquid - liquid extraction and gas chromatography with mass selective detection

    水質.所選烷基苯酚的測定.使用液-液萃取和帶質量選擇檢測的氣相色譜法的無過濾樣品法
  9. It is shown from the recent research, the random packing has better performance than other column internals for liquid - liquid extraction, absorption with high liquid loading and high pressure distillation

    摘要國內外最新的研究工作表明，在液液萃取、液氣比很大的吸收和高壓精餾的情況下，應用散裝填料的操作性能優于規整填料和塔盤。
  10. Abstract : taking ecological labels as the basis, the article investigates the residue and origin of pesticide on natural fibre fabrics, and detection means for trace harmful substances on textiles, e. g. liquid - liquid extraction, supercritical fluid extraction and the latest solid - phase microextraction - gas - phaseamass spectrum technique

    文摘:以生態?標簽為基礎，討論了天然纖維織物上殺蟲劑的殘留情況及來源，紡織品上微量有害物質的檢測分析手段，如液?液萃取技術、固相萃取技術、超臨界萃取技術以及最近出現的固相微萃取?氣相?質譜技術。
  11. Liquid liquid extraction plant

    液萃取裝置
  12. The fundamentals of the spe of inorganic ions are reviewed and compared with those of related techniques ( liquid ? liquid extraction and reversed - phase liquid chromatography )

    無機離子固相萃取的基本原理就是回顧和比較了其他的相關技術（液-液萃取和反相液相色譜） 。
  13. Water quality - determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - gas chromatographic method after liquid - liquid extraction

    水質.在液-液萃取后再用氣相色析法對有機氯殺蟲劑多氯聯苯和氯苯的測定
  14. Water quality - determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - gas - chromatographic method after liquid - liquid extraction iso 6468 : 1996 ; german version en iso 6468 : 1996

    水質.有機氯殺蟲劑多氯聯苯和氯苯測定.液-液萃取后
  15. Liquid - liquid extraction, is a process that allows the separation of two or more components due to their unequal solubilities in two immiscible liquid phases

    具有密度差的多相混合液進入該實用新型后，在同一機器中完成混合傳質過程和分離過程。
  16. Liquid ? ? liquid extraction

    液液萃取
  17. In this paper, recent development of ionic liquid and its research progress in liquid - liquid extraction are summarized

    綜述了室溫離子液體的研究情況以及它在液液萃取中的應用進展。
  18. This technique avoids disadvantages of liquid - liquid extraction mentioned above, which can be called a revolution of separating technique

    這一技術避免了液液萃取的不足，堪稱分離技術的一次革命。
  19. Hplc 15 water quality - determination of 15 polycyclic aromatic hydrocarbons in water by hplc with fluorescence detection after liquid - liquid extraction

    水質.用液-液萃取后的有熒光檢測的高效液相色譜法
  20. Pah water quality - determination of 15 polycyclic aromatic hydrocarbons in water by hplc with fluorescence detection after liquid - liquid extraction

    水質.在液體對液體萃取後用hplc熒光檢測對水中的15個多環芳香烴
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