Author
Sirshendu De
Other affiliations: Indian Institute of Technology Kanpur, Guru Gobind Singh Indraprastha University, Indian Institutes of Technology
Bio: Sirshendu De is an academic researcher from Indian Institute of Technology Kharagpur. The author has contributed to research in topics: Membrane & Adsorption. The author has an hindex of 51, co-authored 348 publications receiving 8998 citations. Previous affiliations of Sirshendu De include Indian Institute of Technology Kanpur & Guru Gobind Singh Indraprastha University.
Papers published on a yearly basis
Papers
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TL;DR: The surfactant enhanced carbon regeneration (SECR) technique using both cationic and anionic surfactants is adopted for the regeneration of spent carbon by desorbing the dye and a kinetic model for dye desorption from the commercial activated carbon (CAC) is proposed.
525 citations
TL;DR: In this article, a membrane-based separation process (nanofiltration, NF) is used to treat the effluent from a textile plant, which achieves a sharp reduction in chemical oxygen demand (COD) (up to 94% in cross flow cell), as the dyes are removed from the permeate.
309 citations
TL;DR: In this article, the effects of surfactant-to-dye concentration ratio in the feed and the transmembrane pressure drop on permeate flux and observed retention of the dye have been studied as a function of the operating time.
209 citations
TL;DR: In this paper, a graphene oxide impregnated mixed matrix membrane (MMM) was prepared by non-solvent induced phase inversion method, which was characterized in terms of molecular weight cut-off, porosity, permeability, average pore size, pore distribution, contact angle, zeta potential and mechanical strength.
204 citations
TL;DR: An effective adsorbent is developed from saw dust and its various adsorption characteristics are studied for removing a basic dye from its aqueous solution to observe the sensitivity of the model to the variations in the model parameters.
188 citations
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Journal Article•
TL;DR: This book by a teacher of statistics (as well as a consultant for "experimenters") is a comprehensive study of the philosophical background for the statistical design of experiment.
Abstract: THE DESIGN AND ANALYSIS OF EXPERIMENTS. By Oscar Kempthorne. New York, John Wiley and Sons, Inc., 1952. 631 pp. $8.50. This book by a teacher of statistics (as well as a consultant for \"experimenters\") is a comprehensive study of the philosophical background for the statistical design of experiment. It is necessary to have some facility with algebraic notation and manipulation to be able to use the volume intelligently. The problems are presented from the theoretical point of view, without such practical examples as would be helpful for those not acquainted with mathematics. The mathematical justification for the techniques is given. As a somewhat advanced treatment of the design and analysis of experiments, this volume will be interesting and helpful for many who approach statistics theoretically as well as practically. With emphasis on the \"why,\" and with description given broadly, the author relates the subject matter to the general theory of statistics and to the general problem of experimental inference. MARGARET J. ROBERTSON
13,333 citations
TL;DR: From a comprehensive literature review, it was found that some LCAs, in addition to having wide availability, have fast kinetics and appreciable adsorption capacities too.
3,163 citations
TL;DR: An extensive list of various adsorbents such as natural materials, waste materials from industry, agricultural by-products, and biomass based activated carbon in the removal of various dyes has been compiled here.
2,979 citations
01 Jan 2007
TL;DR: The Third edition of the Kirk-Othmer encyclopedia of chemical technology as mentioned in this paper was published in 1989, with the title "Kirk's Encyclopedia of Chemical Technology: Chemical Technology".
Abstract: 介绍了Kirk—Othmer Encyclopedia of Chemical Technology（化工技术百科全书）（第五版）电子图书网络版数据库，并对该数据库使用方法和检索途径作出了说明，且结合实例简单地介绍了该数据库的检索方法。
2,666 citations