PP Oxidation Ntauwd

PP oxidation yees yog cov cuab yeej siv tshuaj feem ntau siv rau kev kho cov roj khib nyiab. Lawv lub hauv paus ntsiab lus tseem ceeb yog siv cov oxidant (feem ntau yog ozone, hydrogen peroxide, thiab lwm yam) kom nkag mus rau cov pa roj -kua ob-theem oxidation- txo cov tshuaj tiv thaiv nrog cov pa phem hauv cov pa khib nyiab (xws li VOCs, malodorous tshuaj, hydrogen sulfide, thiab lwm yam) los ntawm kev ua kom tsis muaj kuab paug los ntawm cov khoom siv los yog cov khoom tsis zoo.

Txoj cai ua haujlwm

Cov pa roj nkag mus rau hauv cov txheej txheem sib xyaw los ntawm kev nkag mus rau hauv qab ntawm tus pej thuam, qhov chaw uas nws sib tov zoo nrog ozone qhia los ntawm ozone inlet, thiab tom qab ntawd nce mus rau hauv cov tshuaj tsuag. Nyob rau hauv cov tshuaj tsuag txheej, cov pa pa tawm los rau hauv countercurrent tiv tauj nrog cov tshuaj tsuag, thiab cov pa phem absorbed los ntawm cov kua. Tom qab tau kho los ntawm cov tshuaj tsuag, cov roj nkag mus rau hauv cov txheej txheem demister kom tshem tawm cov dej pos huab, thiab thaum kawg tawm ntawm qhov hluav taws xob rau saum lub pej thuam.

Cov hom tseem ceeb (Classified los ntawm Oxidizing Agent)

Ozone Oxidation Ntauwd:
Oxidizing Agent: Ozone (O₃), lub zog oxidizing gas, tsim rau ntawm -qhov chaw los ntawm lub tshuab hluav taws xob ozone thiab nkag mus rau hauv cov dej ntws.
Daim ntaub ntawv: Nws muaj txiaj ntsig zoo hauv kev kho cov organic teeb meem recalcitrant, decolorizing, thiab deodorizing (xws li, thiols, hydrogen sulfide).
Yam ntxwv: Cov cuab yeej siv siab thiab kev siv hluav taws xob ua haujlwm (ozone tiam).

Hydrogen Peroxide Oxidation Ntauwd (H₂O₂ Oxidation Ntauwd):
Oxidizing Agent: Hydrogen peroxide (H₂O₂) tov, feem ntau yog siv ua ke nrog cov catalyst (xws li, Fe²⁺, tsim Fenton's reagent), los yog nyob rau hauv UV irradiation (ua UV / H₂O₂ txheej txheem oxidation siab heev) los tsim hydroxyl radicals, exhibiting muaj zog heev.
Daim ntaub ntawv: Kho siab -kev sib zog, recalcitrant organic wastewater thiab tso pa roj, xws li phenols thiab formaldehyde.
Yam ntxwv: Cov nqi reagent yuav tsum tau txiav txim siab; feem ntau siv ua ke nrog lwm cov txheej txheem.

Sodium hypochlorite / chlorine oxidation ntauwd:
Oxidant: Sodium hypochlorite (NaClO) tov los yog chlorine gas.
Daim ntaub ntawv: Disinfection, deodorization, oxidation ntawm cyanide, sulfides, thiab lwm yam.
Yam ntxwv: Tej zaum yuav ua rau muaj kuab paug thib ob xws li chlorinated organic compounds; koob tshuaj yuav tsum tau tswj.

Yog tias koj muaj lus nug lossis xav tau, thov hu rau peb, peb yuav ua siab dawb muab cov lus qhia thiab kev pabcuam rau koj!

Cim npe nrov: pp oxidation ntauwd, Tuam Tshoj pp oxidation ntauwd manufacturers, lwm tus neeg, Hoobkas