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Liqhobotsi tsa hlasela tša naha bakeng sa Lits'ebelisong tsa Ho Beha Molumo
2025/10/28Ka ho fihlela ha mekhatlo le teknoloji, palo ea metso e mengata e entseng ke tshebeletso le mefuta e yotelloang e ntse e eketeha, 'me chelete eo e hlokahalang bakeng sa ho beha molumo e bitsitsoe. Empa, ka mor'a moo tokelo e...
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Mabapi le ho Sebatella Sensore se Infrared
2025/09/15Liphapang tse latelang ke maemong a mohlabi ka ho sebedisa sensores sa infra-red: 1. Sensores e hloka nako ya ho ipheha ea metsotseng e le 1. Musa ho bapisa le sensores lerato la nako ena. E tla sebetsa feela ka tsela e itseng kamora nako ea ho ipheha (60 sekente). 2...
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Liphaello li fe lekana liphihlelo tsa VOC, TVOC le VOCs?
2025/09/15TVOC ke e 'ngoe ea mefuta tharo ea litholoana tse organikeng tse leng lethathamong (litholoana tsa polycyclic aromatic hydrocarbons, litholoana tse organikeng tse salemalang, le litholoana tsa aldehyde) tse nang le phihlelo e thatelehang. VOC e thuso ea litholoana tse organikeng tse nang le ts'ebetso e fuoeng ea vapor e phahameng ho feta...
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Bakeng sa VOCs
2025/09/15Ho karoloana le libopi tse kauu 900 tseo e-bileng li ntse li ntse li baloetsoe ka hare, ho bapala hore e-be e-ne ea liphaephele tse 350 tsa karoloana tse susumetsang (VOCs), tse emetseng maemo a tlase ho ppb e le 'ngoe. Ho fetisisa ho likaroloana tsena tse 20 li na le thuso ea tlaea tšebetso ea limolikyula kapa tlaea phetoho. Empa haeba sebele sa karoloana ke sene, phethahatso ea VOCs e arabela hore e hlolohe ho TVOC (Total Volatile Organic Compounds). Tlhokomeliso e kopaneng ea liphaephele tse ngata tseo li leng teng ka hare ha ntlo ha e-na moeli.
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Mabapi le Matshebetsi a Selemo ea Molao wa Ngaka (VOCs) ea Tseboletsong
2025/09/15Methotho e tsoang sehlahleni bakeng sa ho hlalosa litholoana tse salemalang (VOCs) e kaholimo ka ho leshano ke Chromatography ea Khemik’hale—Hlaloso ea Flame Ionization (GC-FID), Spekthroskopi ea Fourier Transform Infrared (FTIR), le Hlaloso ea Photoionization (PID). Mona, re...
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Karolo ea Tsamaiso bakeng sa Lenyaelo la Khemikhale le Khemik'hale ea VOC
2025/09/15I. Tlhaloso e holim'a molumo Ha sebelisoa molumo oa konterole ea khase kaelehleng eohle / VOC, e leng molumo oa polomere oa karolo e solide e entseng baakisa kakaretso ea mehopolo e mengata ea karoloana e lokileng (VOCs) le makhase a mangolo. E tsamaisoa ka moralo oa polomere ea karolo e solide ea eleketorokhemik'hale, e...
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