Iindaba
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Ngiziphi iinzuzo zokusebenzisa i-sodium hydrosulfite njenge-ejenti yokunciphisa?
I-Reducing Agent (Rongalite) Ibizo lekhemikhali: I-Sodium hydrosulfite Nayiqathaniswa ne-oxidizing agents, i-Rongalite ibangela umonakalo omncani khulu eentjhini. Ingasetjenziswa eentjhini ezenziwe ngemicu ehlukileko ngaphandle kokubanga umonakalo, kungebangelo ibizo elithi “Rongalite” (okutjho “ipuyere ephephileko” ngesiTjhayina)...Funda kabanzi -
Amabhizinisi kufanele alawule njani i-sodium hydrosulfite?
Ukufuna amabhizinisi bona asebenzise abasebenzi ababili, ihlelo lokulawula kabili le-sodium hydrosulfite. Kokuthoma, indawo yokubeka izinto kufanele ibe nabasebenzi abakhethiweko begodu isebenzise ihlelo labasebenzi ababili, lokukhiya kabili. Kwesibili, isikhulu sokuthenga kufanele siqinisekise inani, ikhwalithi, kanye nesakhi esifaneleko...Funda kabanzi -
Ngiziphi iimfuneko zokugada nokulawulwa kokuphepha emabhizinisini asebenzisa begodu agcine i-sodium sulfite (ipuyere yomtjhorensi)?
Ukutjheja nokuPhathwa kokuPhepha kwamaBhizinisi asebenzisa begodu agcina i-Sodium Hydrosulfite (Impuphu yomtjhorensi) (1) Ukufuna amabhizinisi asebenzisa begodu agcina i-sodium hydrosulfite bona asungule begodu asebenzise amahlelo wokulawula ukuphepha kwamakhemikhali ayingozi. Amabhizinisi asebenzisa begodu agcine i-sodium hydrosulfite...Funda kabanzi -
Zingaki iindlela ezikhona zokukhiqiza i-sodium sulfide?
Kuneendlela ezimbili eziphambili zokukhiqiza i-sodium sulfide. Indlela ka-Glauber's salt ifaka hlangana ukuhlanganisa i-sodium sulfate kanye ne-coal powder ngesilinganiso esingu-1:0.5 bese uzifuthumeza esithandweni esivuthako ukuya ku-950°C, ngokuragela phambili nokuvuselela ukukhandela ukuhlangana. Umkhiqizo we-hydrogen sulfide kufuze ube ...Funda kabanzi -
Ukusetjenziswa kwe-sodium sulfide emabubulweni kufaka hlangana ubujamo obuyinkimbinkimbi.
Ukusetjenziswa kwe-sodium sulfide emabubulweni kufaka hlangana ubujamo obuyinkimbinkimbi. Ema-workshop wedayi, abasebenzi basebenza ngeengubo ezijamelana namakhemikhali ngombana i-sodium sulfide ikhupha amagesi anobuthi emazingeni womtjhiso aphezulu. Iinsetjenziswa zokuhlwengisa amanzi asilapheleko zivamise ukuyisebenzisa ukukhipha iinsimbi ezisindako, okutlhoga ukulawulwa okuqinileko kwe-f...Funda kabanzi -
I-sodium sulfide ingaphathwa njani endaweni yelabhorethri?
Eendaweni zelabhorethri, kutlhogeka ukutjheja okungezelelweko lokha nawuphatha i-sodium sulfide. Ngaphambi kokusetjenziswa, amagilasi wokuphepha namagilavu werabha kufanele agqokwe, begodu imisebenzi yenziwa kuhle ngaphakathi kwe-fume hood. Lokha ibhodlela le-reagent nalivuliweko, kufanele livalwe msinyana ngeplastiki ukukhandela ukumunywa...Funda kabanzi -
I-sodium sulfide mhlobobani weenhlayiya?
I-sodium sulfide ivela njenge-granules emhlophe nofana ephuzi ekhanyako emazingeni womtjhiso wegumbi, ikhipha iphunga elifana namaqanda abolileko. Nanyana kungazwakala njengeenthoro zetshwayi ezijayelekileko, akukafaneli bona ziphathwe ngqo ngezandla ezinganalitho. Lokha nakuthintana namanzi, iyatjhelela begodu ingabangela ukuvuvuka kwesikhumba...Funda kabanzi -
Ngiziphi iimpawu eziyingozi ze-sodium sulfide?
I-sodium sulfide Ukupakisha: 25 kg PP izikhwama ezilukiwe ezinama-double-layer PE plastic liners. I-sodium sulfide Ukugcinwa nokuThuthwa: Beka endaweni enomoya omuhle, eyomileko nofana ngaphasi kwesiphephelo se-asbestos. Vikela emvuleni kanye nomswakama. Iinkhonteyina kufanele zivalwe kuhle. Ungagcini namkha uthuthe ndawonye nge...Funda kabanzi -
Ngiziphi iimboni ze-sodium sulfide ezisetjenziswako?
I-Sodium Sulfide isetjenziswa: Isetjenziswa embonini yedayi ukukhiqiza amadayi we-sulfur, isebenza njenge-raw material ye-Sulphur Black ne-Sulphur Blue. Iqatjhwe embonini yokugadangisa nokudaya njengesizo lokuncibilikisa idayi yesulfure. Isetjenziswa embonini yesikhumba ukususa iinhluthu zesikhumba esingakalungiswa ngokusebenzisa i-hydrolysis kanye nokwenza...Funda kabanzi -
Ngiziphi iimpawu eziyingozi ze-sodium sulfide?
Ukusebenzisa isikhathi eside amanzi anamazinga aphezulu we-sulfide kungaba nomphumela wokuzwa ukunambitheka okumbi, ukulahlekelwa yikanuko yokudla, ukunciphisa umzimba, ukukhula kweenhluthu kumbi, begodu ebujamweni obumbi khulu, ukudinwa nokuhlongakala. I-sodium sulfide Iimfanelo eziyingozi: Into le ingaqhuma lokha nayitjhayisana nofana nayitjhisa msinyana. Iyabola ...Funda kabanzi -
Ngimiphi imiphumela ye-sodium sulfide hydrolysis?
Ama-sulfide asemanzini athambekele ekutheni kube yi-hydrolysis, akhuphe i-H2S emoyeni. Ukuhogela inani elikhulu le-H2S kungabangela isicanucanu, ukuhlanza, ubudisi bokuphefumula, ukuphelelwa mumoya, kanye nemiphumela enobuthi obumbi khulu. Ukuvezwa emoyeni ongaphakathi kwe-15-30 mg/m3 kungabangela ukuvuvuka kwamehlo nokulimala kwamehlo...Funda kabanzi -
Ngiziphi izakhi ze-sodium sulfide emanzini?
I-sodium sulfide emanzini ifaka hlangana i-H₂S encibilikileko, i-HS⁻, i-S2⁻, kanye nama-sulfide wensimbi ancibilikako we-esidi akhona eentweni eziqinileko ezilengisiweko, kanye nama-sulfide angahlanganisiweko we-inorganic ne-organic. Amanzi anama-sulfide avamise ukubonakala amnyama begodu abe nephunga elibukhali, khulukhulu ngebanga lokukhutjhwa okuragela phambili kwegesi ye-H2S. ...Funda kabanzi