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Nkhani

Dimethyl Dissulfide: Mankhwala ofunikira mu mafakitale osiyanasiyana

M'nkhani zaposachedwa, mankhwala ophatikizika Dimethyl Disulfide (DMDS) yakhala ikupanga mafunde pamakampani angapo chifukwa cha ntchito zomwe zimapitilira ndi zomwe zikupitilira.
Dimethyl Dishelfide, wopanda utoto wonyezimira wakuda wokhala ndi fungo lodziwika bwino, wapeza niche yake m'magawo osiyanasiyana. M'makampani a petroleum, imagwira ntchito yofunika kwambiri yothandizira othandizira a catalysts omwe amagwiritsidwa ntchito ku matroleum hydrodesusulilizations.
Kuphatikiza apo, ma DMD ndi chinthu chofunikira chopangira mankhwala ophera tizilombo. Imakhala ngati yapakatikati mu kapangidwe ka mankhwala ophera tizilombo monga Fenthion. Mwachitsanzo, imagwira ndi cresol kuti apange 2 - methyl - 4 - hydroxyanisole sulfiis, omwe amakonzedwa kuti apange fe jedeon, zowoneka bwino - zopweteka kwambiri - pozindikira tizilombo toyambitsa matenda. This insecticide is widely used to control pests like rice borers, soybean borers, and gadfly larvae, and can even be used in veterinary medicine to eliminate cattle fly maggots and ticks.
Pamunda wamankhwala kandulo, ma DMD amagwiritsidwa ntchito kupanga sulufule wina wofunika - wokhala ndi mankhwala. Itha kugwiritsidwa ntchito popanga mentylsilfulfulfonyl chloride ndi methylsulfonic zinthu zamacina, zomwe zimakhala ndi mapulogalamu mu njira zosiyanasiyana zamankhwala.
Msika ndi kupanga kwa DMD akutulukanso. Mu 2023, woyamba wa Dimethyl Dimethy Disultude Vinsara imasinthitsa Seminar idachitika ku yiwu County. Anakambirana za mwayi ndi zovuta zomwe makampani opanga DMDS adakumana nawo, adayambitsa nyumba yake - yoyamba - adapanga methyl nterctation njira yopanga ma DMDS. Njira iyi siingowonetsetsa kuti:
Pamene mafakitale akupitilizabe kukulitsa mayankho ogwira mtima komanso osasinthika, dimethyl Dissulfide akuyembekezeka kutenga gawo lofunikira kwambiri mtsogolo, kudziyendetsa bwino mu mafuta, mankhwala, ndi magawo azaulimi.

Post Nthawi: Mar-24-2025