Results 91 to 100 of about 10,218 (161)

The Sulfur Conversion Functional Microbial Communities in Biogas Liquid Can Participate in Coal Degradation

Polish Journal of Microbiology
The addition of biogas liquid is a practical way to improve the yield of biological coalbed methane. The microbial composition in biogas liquid is complex, and whether it could participate in the sulfur conversion of coal remains unknown.
Li Yang, Liang Zhong, Yan Xinyue, Qin Tianqi, Wu Zhaojun, Zheng Chunshan   +5 more
doaj   +1 more source

Purification of dibenzothiophene monooxygenase from a recombinant Escherichia coli

, 2009
Dibenzothiophene monooxygenase is the first enzyme involved in the degradation of dibenzothiophene. This gene was expressed via the pET28a vector in E. coli and was purified in a single step using affinity chromatography. The protein was purified 39-fold
Adhikari,D.K, Stobdan,Tsering, Roychoudhury,P.K, Deb,J.K, Gupta,Nidhi   +4 more
core  

BIOTRANSFORMATION AND REMOVAL OF SULFUR FROM DIBENZOTHIOPHENE USING IMPROVED BIOCATALYTIC METHODS

CT&F Ciencia, Tecnología & Futuro, 1998
Three methods for the removal of sulfurfrom dibenzothiophene were evaluated using biocatalytic processes. The methods were a microbial, an enzymatic and a combined one that involves a previous enzymatic oxidation followed by microbial degradation.
C. E LAROTTA, A. L MORA, A MADERO, L. I MOGOLLÓN   +3 more
doaj  

Thioreduction of cyclopentanone and hydrodesulfurization of dibenzothiophene over sulfided nickel or cobalt-promoted molybdenum on alumina catalysts

, 1999
Two series of sulfided Ni or Co promoted Mo/alumina catalysts, having different Ni or Co loadings, were characterized by their activities for the transformation of cyclopentanone into cyclopentanethiol (flow reactor, 220 degrees C, atmospheric pressure ...
Thevenin, V, Lemberton, JL, Wang, J, Li, WZ, Mijoin, J, Aguirre, NG, Yuze, H, Perot, G   +7 more
core  

Hydrogen peroxide-assisted oxidative desulfurization: mechanisms and catalytic perspectives. [PDF]

Front Chem
Ali-Zade A, Babayev E, Tarkhanova I, Nasirov I, Zhiguo D.   +4 more
europepmc   +1 more source

Two-dimensional molybdenum disulfide nanoparticles intercalated between graphite layers: TEM observation and desulfurization behaviour. [PDF]

Nanoscale Adv
San-Yoshi K, Sasaki T, Kubota T, Sakaguchi N, Shirai M.   +4 more
europepmc   +1 more source

Sulfilimines Are Azide Alternatives for Nitrene-Mediated Aromatic C-to-N Transmutation. [PDF]

J Am Chem Soc
Puriņš M, Hwang J, Levin MD.
europepmc   +1 more source

Thiophene π-Bridge Engineering for Boosting Photocatalytic H₂ Evolution of Dioxythiophene-Based D-A-π-A Conjugated Polymers Without Extraneous Noble Metal Loading. [PDF]

Molecules
Tian G, Zhao H, Zhang J, Song S, Zhang L, Wu H, Wang F, Li J, Guo J, Yi Q.   +9 more
europepmc   +1 more source

Photoredox catalysed reductive cleavage of dibenzothiophene dioxides enabled by a temperature-controlled photoreactor. [PDF]

Chem Sci
Wang S, Le QT, Shishido Y, Kokculer IY, Yamazaki K, Perry GJP, Nightingale AM, Yorimitsu H.   +7 more
europepmc   +1 more source

Monitoring oil spill contamination in seawater using molecularly imprinted polymer thin-films and direct solid-state fluorometric detection. [PDF]

Environ Monit Assess
Hijazi HY, Tahir M, Salim S.
europepmc   +1 more source