By a News Reporter-Staff News Editor at Journal of Engineering -- Investigators publish new report on Technology - Powder Technology. According to news reporting originating in Xuzhou, People’s Republic of China, by VerticalNews journalists, research stated, “Gas solid fluidized bed (GSFB) is an effective method of dry coal separation. In this study, porous sponge was introduced into a typical gas solid fluidized bed as secondary air distribution layer (PSFB) to stabilize the fluidized bed layer.”
Financial supporters for this research include National Natural Science Foundation of China, Jiangsu Natural Science Fund-Youth Fund, Fundamental Research Funds for the Central Universities, Priority Academic Program Development of Jiangsu Higher Education Institutions.
The news reporters obtained a quote from the research from the China University of Mining and Technology, “The difference between PSFB and GSFB in flow pattern transition process was studied. Compared with GSFB, the minimum gas velocity and bed density fluctuation decreased while bed expansion ratio increased in PSFB. Furthermore, the distribution of bubble phase and emulsion phase were more homogeneous in PSFB. Under the operational conditions, the results of coal preparation in a PSFB showed that the ash content of clean coal was 10.25%.”
According to the news reporters, the research concluded: “The probable error (E) was 0.095 g/cm(3), indicating that PSFB could provide a novel way for a good performance of dry coking coal beneficiation.”
For more information on this research see: Flow pattern transition and coal beneficiation in gas solid fluidized bed with novel secondary distributor. Advanced Powder Technology , 2018;29(5):1255-1264. Advanced Powder Technology can be contacted at: Elsevier Science Bv, PO Box 211, 1000 Ae Amsterdam, Netherlands. (Elsevier - www.elsevier.com; Advanced Powder Technology - http://www.journals.elsevier.com/advanced-powder-technology/)
Our news correspondents report that additional information may be obtained by contacting Y.M. Zhao, China Univ Min & Technol, Sch Chem Engn & Technol, Xuzhou 221116, People’s Republic of China. Additional authors for this research include C.Y. Zhou, X.C. Fan, C.L. Duan and Q.X. Liu.
The direct object identifier (DOI) for that additional information is: https://doi.org/10.1016/j.apt.2018.02.018. This DOI is a link to an online electronic document that is either free or for purchase, and can be your direct source for a journal article and its citation.
Our reports deliver fact-based news of research and discoveries from around the world. Copyright 2018, NewsRx LLC
CITATION: (2018-05-07), New Data from China University of Mining and Technology Illuminate Findings in Powder Technology (Flow pattern transition and coal beneficiation in gas solid fluidized bed with novel secondary distributor), Journal of Engineering, 939, ISSN: 1945-872X, BUTTER® ID: 015627397
From the newsletter Journal of Engineering.
https://www.newsrx.com/Butter/#!Search:a=15627397
This is a NewsRx® article created by NewsRx® and posted by NewsRx®. As proof that we are NewsRx® posting NewsRx® content, we have added a link to this steemit page on our main corporate website. The link is at the bottom left under "site links" at https://www.newsrx.com/NewsRxCorp/.
We have been in business for more than 20 years and our full contact information is available on our main corporate website.
We only upvote our posts after at least one other user has upvoted the article to increase the curation awards of upvoters.
NewsRx® offers 195 weekly newsletters providing comprehensive information on all professional topics, ranging from health, pharma and life science to business, tech, energy, law, and finance. Our newsletters report only the most relevant and authoritative information from qualified sources.