Lub npe tshuaj ntawm H2O2 yog hydrogen peroxide. Feem ntau ntawm cov hydrogen peroxide nyob rau hauv kev ua lag luam yog cov khoom uas muaj concentration ntawm 30 feem pua - 35 feem pua. Lawv yog cov xim tsis muaj xim thiab pob tshab, uas yog corrosive rau ntawm daim tawv nqaij. Vim yog lawv cov xwm txheej thiab yooj yim rau decompose, lawv yuav tsum tau muab cia rau hauv cov thawv kaw kom deb li deb tau los tiv thaiv tshav ntuj, thiab yuav tsum tsis txhob khaws cia ntev.
Khaws nyob rau hauv ib lub warehouse txias thiab ventilated. Khaws kom deb ntawm qhov hluav taws kub thiab qhov chaw kub. Qhov kub cia yuav tsum tsis txhob siab tshaj 30 degree C. Khaws lub thawv kaw. Nws yuav tsum tau muab cais los ntawm cov khoom siv hluav taws xob (combustible), txo cov neeg ua haujlwm, cov hmoov hlau ua haujlwm, thiab lwm yam, thiab cov khoom sib xyaw ua ke yog txwv nruj heev. Lub chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kho mob thaum muaj xwm ceev thiab cov ntaub ntawv khaws cia tsim nyog.
Yuav tsum tau khaws cia thiab kev thauj mus los ntawm hydrogen peroxide
1) Cov hydrogen peroxide yuav tsum tau ntim thiab xa mus rau hauv cov thawv yas lossis stainless hlau, thiab nws lub hau npog sab saud yuav tsum tau nruab nrog cov chaw nres nkoj uas muaj plua plav pov tseg kom nyab xeeb tso cov roj uas yuav tsim tawm thiab zam kev tawg.
2) Hydrogen peroxide yog ib qho muaj zog oxidant thiab corrosive, yog li yuav tsum tau them nyiaj mloog mus rau pleev xim rau "corrosive tsab xov xwm" teev nyob rau hauv GB190 thiab "upward mark" teev nyob rau hauv GB191 nyob rau hauv cia thiab thauj cov thawv.
3) Npaj kev thauj mus los raws li kev thauj mus los ntawm oxidant kom tsis txhob muaj kev vibration hnyav
4) Hydrogen peroxide yuav tsum tau muab cia rau hauv qhov chaw txias thiab cua txias. Tsis txhob tshav ntuj ncaj qha lossis cua sov thaum lub sijhawm khaws cia thiab thauj mus los
5) Nws yog nruj me ntsis txwv tsis pub khaws thiab thauj ua ke nrog alkali, hlau thiab hlau sib txuas, inflammables, txo cov neeg ua haujlwm, thiab lwm yam.
6) Tsis txhob kov cov hydrogen peroxide ncaj qha nrog koj txhais tes. Hnav hnab looj tes yas thaum ua haujlwm. Thaum cov hydrogen peroxide kis tau los ntawm tib neeg lub cev los yog txaws rau hauv lub qhov muag, tam sim ntawd ntxuav nws nrog dej ntau lossis 3 feem pua KMn04 tov.
7. Thaum lub pob tawg thiab xau los yog thaum cov dej ntws los ntawm ob lub roj sib txuas nrog cov khoom siv hluav taws xob, nws yuav tsum tau ntxuav tam sim ntawd nrog cov dej ntau.
8) Cov khoom siv thiab cov thawv ntim khoom uas tiv tauj lossis khaws cov hydrogen peroxide yuav tsum muaj qhov chaw nres nkoj loj txaus los tiv thaiv hluav taws thiab tawg kev sib tsoo tshwm sim los ntawm kev tawg ntau dhau los ntawm cov khoom siv siab.
9) Cov khoom siv ntawm cov khoom siv, cov kav dej, cov yeeb nkab fittings thiab lwm yam khoom siv hauv kev tsim cov hydrogen peroxide yuav tsum ua raws li cov qauv tsim nyog, thiab yuav tsum tau ntxuav thiab tsim nyog los tiv thaiv cov hlau hnyav los ntawm kev nkag mus rau hauv cov dej hydrogen peroxide thiab ua rau decomposition.
10) Nws raug txwv tsis pub sib xyaw hydrogen peroxide lossis cov khoom muaj hydrogen peroxide nrog rau lwm yam khoom uas tuaj yeem ua rau hydrogen peroxide decomposition vim qee yam laj thawj (xws li lub valve sab hauv to thiab ua haujlwm yuam kev), thiab tshem tawm cov kav dej sib txuas thaum tsim nyog.
11) Hydrogen peroxide yuav tsum tsis txhob nyob rau hauv kev sib cuag nrog combustibles thiab txo tus neeg sawv cev. Nyob rau hauv cov ntaub ntawv ntawm hydrogen peroxide to los yog kev sib cuag nrog combustibles, ib tug loj npaum li cas ntawm cov dej yuav tsum tau tam sim ntawd siv rau flushing thiab dilution.
12) Lub thawv yuav tsum tau capped thiab vented kom lub purity ntawm H202 nyob rau hauv lub thawv thiab tiv thaiv kom txhob muaj kuab paug.
13) Cov khoom no tau ntim rau hauv lub nruas polyethylene, thiab lub hau npog ntawm lub thawv ntim khoom muaj qhov tso tawm me me.
Cia tej yam kev mob: Khaws nyob rau hauv ib tug txias thiab ventilated warehouse tshwj xeeb kom deb ntawm hluav taws kub, tshav kub qhov chaw thiab ncaj qha tshav ntuj. Qhov kub ntawm lub warehouse yuav tsum tsis txhob siab tshaj 30 degree C. cais los ntawm ntau yam muaj zog oxidants, flammable kua thiab flammable tshuaj.