Results 51 to 60 of about 139,683 (195)

Unusual facet and co-catalyst effects in TiO2-based photocatalytic coupling of methane

Nature Communications
Photocatalytic coupling of methane to ethane and ethylene (C2 compounds) offers a promising approach to utilizing the abundant methane resource. However, the state-of-the-art photocatalysts usually suffer from very limited C2 formation rates.
Huizhen Zhang, Pengfei Sun, Xiaozhen Fei, Xuejiao Wu, Zongyi Huang, Wanfu Zhong, Qiaobin Gong, Yanping Zheng, Qinghong Zhang, Shunji Xie, Gang Fu, Ye Wang   +11 more
doaj   +1 more source

Stationary states in reactive distillation columns

Тонкие химические технологии, 2012
An approach to the analysis of stationary reactive distillation states multiplicity is considered with methyl-tert-butyl ether as an example. Three steady states of the process corresponding to different values of the product yield are revealed by means ...
M. A. Samborskaya, O. E. Mityanina, K. V. Dyorina   +2 more
doaj  

Properties and Autoignition reactivity of diesel boiling range ethers produced from Guerbet alcohols

Fuel Communications
We examine the properties of diesel boiling range ethers made from coupling of alcohols produced by oligomerization of ethanol (Guerbet alcohols) for their utility as low-carbon liquid fuel blendstocks.
Robert L. McCormick, Jon Luecke, Samah Y. Mohamed, Gina M. Fioroni, Nimal Naser, Teresa L. Alleman, Seonah Kim, Michael P. Lanci, Kenneth Kar   +8 more
doaj   +1 more source

Metabolism of glycerol ether-containing lipids in dogfish (Squalus acanthias)

Journal of Lipid Research, 1968
Dogfish (Squalus acanthias) received intrahepatic injections of either palmitic acid-1-14C or chimyl alcohol-1-14C. The lipids of the liver were then analyzed for incorporated radioactivity.The experiments with labeled palmitic acid demonstrated that ...
Donald C. Malins
doaj   +1 more source

XL.—Synthetical researches on ethers.— No. 1. Synthesis of ethers from acetic ether [PDF]

J. Chem. Soc.
In his researches upon lactic acid Wurtz* contends with considerable force for the dibasicity of this acid, supporting his view by the transformation of monobasic into dibasic lactic ether by the consecutive action of sodium and iodide of ethyl, as expressed in the following equations:
Frankland, E., Duppa, B. F.
openaire   +4 more sources

АЛИФАТНИ И АРИЛАЛИФАТНИ ЕТЕРИ НА 5,7-ДИХАЛОГЕН-8-ХИДРОКСИХИНОЛИНИ И ТЕХНИ ПЕРХЛОРАТИ КАТО ПОТЕНЦИАЛНИ НУТРИТИВНИ И АНТИКОКЦИДИИНИ СРЕДСТВА

Животновъдни науки, 2010
The determination of the anticoccidial activity of eight newly synthesized derivatives of substituted 8- hydroxyquinolines was carried out with 21-day-old chicken broilers, Cornish х Plymouthrock breed.
АНГЕЛ ПАВЛОВ, НЕДЯЛКА В. ГЕОРГИЕВА, ЗВЕЗДЕЛИНА ЯНЕВА, ЛИЛКО ДОСПАТЛИЕВ, ВЕНЦИСЛАВ КОЙНАРСКИ   +4 more
doaj  

Gold-catalyzed intermolecular coupling of sulfonylacetylene with allyl ethers: [3,3]- and [1,3]-rearrangements

Beilstein Journal of Organic Chemistry, 2013
Gold-catalyzed intermolecular couplings of sulfonylacetylenes with allyl ethers are reported. A cooperative polarization of alkynes both by a gold catalyst and a sulfonyl substituent resulted in an efficient intermolecular tandem carboalkoxylation ...
Jungho Jun, Hyu-Suk Yeom, Jun-Hyun An, Seunghoon Shin   +3 more
doaj   +1 more source

A CRITICAL STUDY OF THE CAPILLARY RISE METHOD OF DETERMINING SURFACE TENSION, WITH DATA FOR WATER, BENZENE, TOLUENE, CHLOROFORM, CARBON TETRACHLORIDE, ETHER AND DIMETHYL ANILINE. [SECOND PAPER.]¹ [PDF]

, 1921
Théodore W. Richards, E. K. Carver
openalex   +1 more source

INTRATRACHEAL ETHER ANESTHESIA IN THE SURGERY OF THE BRAIN AND SPINAL CORD [PDF]

, 1915
Charles Watt
openalex   +1 more source

KOSTANECKI-ROBINSON REACTION. PART II. PROPIONYL ATION AND BUTYRYLATION OF ORCACETOPHENONE AND ITS MONOMETHYL ETHER. [PDF]

, 1940
S. M. SETHNA, R. C. SHAH.
openalex   +1 more source