Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Xiong-Min Liu"'
Autor:
Qiang Zhang, Bo Wang, Satoshi Matsue, Mieko Kumasaki, Yosuke Nishiwaki, Fan Ren, Xiong-Min Liu
Publikováno v:
Energy & Fuels. 33:12894-12904
In this work, we investigated the thermal oxidation of methyl tert-butyl ether (MTBE) using a customer-designed mini-closed-pressure vessel test and quantitatively analyzed the hydroperoxides produ...
Publikováno v:
Energy & Fuels. 31:8162-8170
A customer-designed mini closed pressure vessel test (MCPVT) consisting of a pressure sensor and a temperature sensor connected to recorder was applied to evaluate the isothermal stability along with the formation of hydroperoxide in the ethyl t-buty
The macrocyclic musks are of central importance in the fragrance industry. The preparation of cyclopentadecanone and cyclopentadecanolide from Malania oleifera Chum oil were investigated. Preparation method of cyclopentadecanone is three steps proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8e22fe9663cd49c77e64748991a8595
https://doi.org/10.1101/622423
https://doi.org/10.1101/622423
Publikováno v:
Carbohydrate Polymers. 142:98-104
The crude polysaccharides from the leaves of Magnolia kwangsiensis Figlar & Noot. were extracted by hot water extraction, the yield was 5.09%. Two polysaccharide fractions (P-2 and P-3) were isolated by DEAE-52 cellulose chromatography and Sephadex G
Autor:
Fang Lai, Xiong-Min Liu, Yiming Xu, Chang Yu, Li Ma, Yuanlin Li, Qiang Zhang, Bo Wang, Haroon Ur Rashid
Publikováno v:
Molecules, Vol 23, Iss 11, p 2816 (2018)
Molecules
Volume 23
Issue 11
Molecules
Volume 23
Issue 11
A self-designed reaction device was used as a promising equipment to investigate the oxidation characteristics and kinetics of rosin pentaerythritol ester (RPE) under UV irradiation. Photo-oxidation kinetics and the initial quantum yield (&Phi
)
)
Publikováno v:
Chemistrybiodiversity. 16(2)
Microwave-assisted extraction was employed to extract polyphenols from the leaf of Magnolia kwangsiensis Figlar & Noot. The yield of polyphenols was 2.44±0.02 % under the optimal conditions of RSM: acetone concentration of 70 %, ratio of solvent to
Autor:
Wen-Long Guan, Xiong-Min Liu, Yan-Fei Zheng, Fang Lai, Li Ma, Fan Ren, Xin-Yin Yue, Wei-Guang Li, Jia-Ling Liu
Publikováno v:
Journal of Molecular Structure. 1084:236-243
The oxidation behavior of abietic acid was monitored by FT-IR and UV spectroscopy, using a novel, self-designed, gas–solid reactor, and the data was analyzed by 2D-IR. The hetero-spectral two-dimensional correlation of the FTIR data allowed the use
Publikováno v:
RSC Advances. 5:17123-17130
The thermal oxidation reaction process and oxidation kinetics of abietic acid were investigated by using self-designed gas–solid reaction equipment. The oxidation product and intermediates of the oxidation reaction of abietic acid were tracked by L
Publikováno v:
Monatshefte für Chemie - Chemical Monthly. 145:209-212
The oxidation of gum rosin was performed on a continuous-experiment apparatus under 365 nm ultraviolet (UV) irradiation. The kinetic constant for the oxidation of gum rosin was determined by UV spectrophotometry. The effects of different temperatures
Publikováno v:
Industrial Crops and Products. 43:1-5
The essential oil and fatty acid composition of Malania oleifera were determined by GC–MS techniques. The yield of essential oils was 0.1 ± 0.02%, 0.2 ± 0.03% and 1.1 ± 0.12%, respectively from seeds, branches with leaves and outer part of peric