Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Screw extractor"'
Autor:
Won Ro Park, Jae Hoon Jang
Publikováno v:
International Journal of Surgery Case Reports
Highlights • Removal of stripped or jammed locking screws involves several difficulties. • Especially when two or more screws are involved, the various reported techniques have certain limitations. • When failed to remove multiple locking screw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d2e8afbb55ea523ecf5818a6a9115c2
https://doi.org/10.1016/j.ijscr.2019.03.046
https://doi.org/10.1016/j.ijscr.2019.03.046
More efficient processes to obtain artemisinin from Artemisia annua leaves via a solid-liquid extraction process are desirable, since artemisinin is increasingly needed as anti-malaria drug. As a substitute for conventional batch extraction technolog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deacfdb67b177c9fd7a8dabef0fe3fa6
https://doi.org/10.1016/b978-0-12-823377-1.50038-0
https://doi.org/10.1016/b978-0-12-823377-1.50038-0
Autor:
Naoki Hiroyoshi, Ilhwan Park, Theerayut Phengsaart, Hideaki Tanno, Carlito Baltazar Tabelin, Mayumi Ito, Kunihiro Hori, Arisa Azuma, Sanghee Jeon, Shoko Kimura
Publikováno v:
Minerals Engineering. 168:106918
Batch and continuous jig experiments were compared using plastic mixtures with different light and heavy particle ratios. The purity of bottom layer products of continuous jig was lower than those of batch jig because of light particle entrainment in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7752be9077633f1c578b8ec23deaa5dd
https://doi.org/10.1016/j.mineng.2021.106918
https://doi.org/10.1016/j.mineng.2021.106918
Design and Development of the Separation and Extraction of Palm Oil by Using Screw Extractor Machine
Autor:
Sorawin Phukapak, Chawisorn Phukapak
Publikováno v:
KMUTNB International Journal of Applied Science and Technology. 12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::639e8f30ca9c70467074ef199255c8ec
https://doi.org/10.14416/j.ijast.2018.10.006
https://doi.org/10.14416/j.ijast.2018.10.006
Publikováno v:
Comptes Rendus Chimie. 17:204-211
An efficient and eco-friendly extracting process of wood by-products (maritime pine knots and stumps and aspen knots and barks) using a twin-screw extruder has been developed. This continuous device allowed a thermo-mechanical treatment of the woody
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d85a976a707470a1b08ec881f41c4e2
https://doi.org/10.1016/j.crci.2014.01.008
https://doi.org/10.1016/j.crci.2014.01.008
Publikováno v:
Industrial & Engineering Chemistry Research. 43:4903-4907
A scale-up methodology based on the characteristic function approximation for the mass-transfer rate is proposed that provides a reliable and inexpensive method for designing and controlling an extraction apparatus. The characteristic function is der
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d7df4399fabe4a4caac51a2c0f7e4b8
https://doi.org/10.1021/ie030650m
https://doi.org/10.1021/ie030650m
Publikováno v:
Industrial & Engineering Chemistry Research. 42:1433-1438
Experimental data and mathematical models are presented for extraction from plants in a continuous countercurrent screw extractor operating with solvent recycling. The working process of the device was analyzed for two kinetically different solid−l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::485e55c751d0428e0124d8f88e3ab0f3
https://doi.org/10.1021/ie020485v
https://doi.org/10.1021/ie020485v
Publikováno v:
Applied Biochemistry and Biotechnology. :147-160
In a previous study using a continuous countercurrent screw extractor for two-stage dilute-acid hydrolysis, which was focused on the effects of liquid-to-insoluble solids (L/IS) ratio, we demonstrated that by using low volumes of wash water soluble s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e703f1294858bc93e0b83d9cda0f989
https://doi.org/10.1385/abab:98-100:1-9:147
https://doi.org/10.1385/abab:98-100:1-9:147
Publikováno v:
Comptes Rendus. Chimie
Comptes Rendus. Chimie, Académie des sciences (Paris), 2014, 17 (3), pp.204-211. ⟨10.1016/j.crci.2014.01.008⟩
Comptes Rendus. Chimie, Académie des sciences (Paris), 2014, 17 (3), pp.204-211. ⟨10.1016/j.crci.2014.01.008⟩
International audience; An efficient and eco-friendly extracting process of wood by-products (maritime pine knots and stumps and aspen knots and barks) using a twin-screw extruder has been developed. This continuous device allowed a thermo-mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::903a5180598517fc9caa2fee1c944c6b
https://hal.inrae.fr/hal-02630552
https://hal.inrae.fr/hal-02630552
Autor:
Celhay, Clément
Les voies de valorisation actuelles ne permettent pas d'absorber la totalité des coproduits de l'industrie du bois (noeuds, écorces, souches), qui sont des matières riches en composés bioactifs tels que les polyphénols, préférentiellement extr
Externí odkaz:
http://www.theses.fr/2013INPT0015/document