This chapter discusses the general principles, techniques, and methods of purification of organic chemicals. The chapter includes commercially available organic chemicals. Most organic liquids and a number of solids can readily be purified by fractional distillation, usually at atmospheric pressure. ...
Designing and Conducting a Purification Scheme as an Organic Chemistry Laboratory Practical An open-ended laboratory practical has been developed that challenges students to evaluate when different purification techniques are appropriate. In contr... KJ Graham,BJ Johnson,TN Jones,... - 《Journal of Ch...
Modern separation techniques for the efficient workup in organic synthesis. separation and purification methods, chromatographyThe shift of paradigm in combinatorial chemistry, from large compound libraries (of mixtures) on a small ... CC Tzschucke,C Markert,W Bannwarth,... - 《Angewandte Chemie...
Since protein purification is normally done in a series of sequential steps involving a combination of different techniques, the effect of sequence of steps and the number of times each step is used is analyzed. This will prove to be of immense help while planning lipase purification. Novel ...
Several methods of antibody purification involve affinity purification techniques. Typical laboratory-scale antibody production involves relatively small volumes of serum, ascites fluid or culture supernatant. Depending upon how the antibody w...
Journal of Chromatography A .1996(1)Weisz, A., et al., New Preparative Scale Purification Techniques: pH Zone Refining Countercurrent Chromatography, J. ... Y Ito,A Weisz 被引量: 65发表: 1994年 Advances of study on pH-zone-refining counter-current chromatography Journal of Chromatography A ...
* The Sixth Edition has been reorganised and is fully indexed by CAS Registry Numbers; compounds are now grouped to make navigation easier; literature references for all substances and techniques have been added; ambiguous alternate names and cross references removed; new chemical products and ...
Chapter 1-Common Physical Techniques Used in Purification Pages 1-70 Purchase View chapter Select Chapter 2 - Chemical Methods Used in Purification Book chapterAbstract only Chapter 2-Chemical Methods Used in Purification Pages 71-94 Purchase
(Sirkar et al., 2015). The conventional separation process is the most energy-consuming stage in the production ofbioethanol. Various separation techniques likepervaporation, vacuum distillation,azeotropic distillation,extractive distillation,hybrid process, and molecular sieve adsorption are reviewed based ...
The clarification of the molecular structure of petroleum is of vital significance to solve the current problem met in the field of oil exploration and development,oil storage and transportation,and oil processing.To use several major technologies to probe into structure information of asphaltenes,such...