Articles with "dimethyl disulfide" as a keyword



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Pest control with drip-applied dimethyl disulfide and chloropicrin in plastic-mulched tomato (Solanum lycopersicum L.).

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Published in 2019 at "Pest management science"

DOI: 10.1002/ps.5678

Abstract: BACKGROUND Dimethyl disulfide (DMDS) is used as a preplant soil fumigant for weed and soilborne pathogen control in plasticulture vegetable crops. The objective of this research was to determine the control efficacy of emulsifiable concentrate… read more here.

Keywords: control; tomato solanum; dmds; dimethyl disulfide ... See more keywords
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Control of dimethyl sulfide and dimethyl disulfide odors during pig manure composting using nitrogen amendment.

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Published in 2017 at "Bioresource technology"

DOI: 10.1016/j.biortech.2016.11.023

Abstract: Effects of nitrogen electron acceptors on dimethyl sulfide (Me2S) and dimethyl disulfide (Me2SS) odor emission during composting was investigated. The chemicals and doses used included sodium nitrate (NO3- at 10mM, 20mM and 40mM), sodium nitrite… read more here.

Keywords: control; dimethyl; dimethyl disulfide; dimethyl sulfide ... See more keywords
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Simultaneous treatment of dimethyl disulfide and hydrogen sulfide in an alkaline biotrickling filter.

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Published in 2018 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2017.10.096

Abstract: Foul odors comprise generally a complex mixture of molecules, where reduced sulfur compounds play a key role due to their toxicity and low odor threshold. Previous reports on treating mixtures of sulfur compounds in single… read more here.

Keywords: biotrickling filter; alkaline biotrickling; sulfur compounds; hydrogen sulfide ... See more keywords
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New Design and Optimization for Replacing Dimethyl Disulfide with Wasted Disulfide Oil in Olefin Furnaces

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Published in 2018 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.8b02773

Abstract: This paper is aimed to examine and understand the feasibility of replacing dimethyl disulfide (DMDS) with disulfide oil (DSO) in olefin units of the Amir Kabir Petrochemical Refinery (Khuzestan, Iran). This substitution not only provides… read more here.

Keywords: olefin; replacing dimethyl; disulfide oil; dimethyl disulfide ... See more keywords
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Application of activated carbon supported cobalt(II) tetraaminophthalocyanine towards preparation of dimethyl disulfide

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Published in 2019 at "Journal of Porphyrins and Phthalocyanines"

DOI: 10.1142/s108842461950010x

Abstract: Dimethyl disulfide (DMDS) is an important fine chemical that can be prepared by the refined Merox process of oxidation of sodium methyl mercaptide (SMM) in the presence of a catalyst. In this paper, a novel… read more here.

Keywords: catalyst; activated carbon; formula see; dimethyl disulfide ... See more keywords
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Dimethyl disulfide (DMDS) as an effective soil fumigant against nematodes in China

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Published in 2019 at "PLoS ONE"

DOI: 10.1371/journal.pone.0224456

Abstract: Root-knot nematode is an important soil pest in horticulture crops and constrains the protected cultivation development after methyl bromide (MB) was phased out in China. Dimethyl disulfide (DMDS) exhibits excellent efficacy against nematodes. Laboratory experiments… read more here.

Keywords: root knot; disulfide dmds; dmds; knot nematode ... See more keywords
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Catalytic Combustion of Dimethyl Disulfide on Bimetallic Supported Catalysts Prepared by the Wet-Impregnation Method

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Published in 2019 at "Catalysts"

DOI: 10.20944/preprints201911.0191.v1

Abstract: In this paper, the catalytic combustion of DMDS (dimethyl disulfide, CH3SSCH3) over bimetallic supported catalysts were investigated. It was confirmed that Cu/γ-Al2O3-CeO2 showed best catalytic performance among the five single-metal catalysts. Furthermore, six different metals… read more here.

Keywords: catalytic combustion; supported catalysts; bimetallic supported; dimethyl disulfide ... See more keywords
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Catalytic Oxidation of Dimethyl Disulfide over Bimetallic Cu–Au and Pt–Au Catalysts Supported on γ-Al2O3, CeO2, and CeO2–Al2O3

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Published in 2019 at "Catalysts"

DOI: 10.3390/catal9070603

Abstract: Dimethyl disulfide (DMDS, CH3SSCH3) is an odorous and harmful air pollutant (volatile organic compound (VOC)) causing nuisance in urban areas. The abatement of DMDS emissions from industrial sources can be realized through catalytic oxidation. However,… read more here.

Keywords: catalytic oxidation; oxidation; addition; dimethyl disulfide ... See more keywords