Xim yog ib yam khoom uas feem ntau siv roj zaub ua cov khoom siv tseem ceeb. Nws muaj cov resin, roj zaub, roj av, cov khoom ntxiv, cov xim, cov kuab tshuaj, cov hlau hnyav, thiab lwm yam. Nws cov xim hloov pauv tas li thiab nws cov khoom sib xyaw ua ke yog qhov nyuaj thiab ntau yam. Kev tso tawm ncaj qha yuav ua rau muaj kuab paug rau lub cev dej, ua rau tib neeg muaj kev noj qab haus huv thiab ua rau puas tsuaj rau lub ntiaj teb.
Cov yam ntxwv ntawm cov dej khib nyiab xim:
1. Cov dej khib nyiab raug tso tawm tsis ncaj qha. Qhov kev sib xyaw ntawm cov pa phem hauv cov dej khib nyiab xim sib txawv ntau heev raws sijhawm. Tib lub sijhawm, cov khoom zoo ntawm cov dej yog qhov nyuaj thiab sib txawv heev. Nrog rau cov txheej txheem ua tiav sib txawv, tag nrho cov dej ntim thiab cov dej zoo sib txawv heev, uas coj teeb meem loj rau kev kho cov dej khib nyiab biochemical.
2. Qhov concentration ntawm cov organic matter yog siab thiab cov khoom sib xyaw ua ke yog complex. Feem ntau ntawm lawv yog cov organic matter high-molecular, uas nyuaj rau biodegradate.
3. Qhov chromaticity yog siab heev thiab ntau haiv neeg.
4. Cov as-ham hauv cov dej phwj tuaj yog ib leeg xwb thiab tsis muaj qee cov as-ham uas tsim nyog rau kev tsim cov kab mob me me.
5. Qhov concentration ntawm cov khoom khov kho yog siab.
6. Nws muaj qee yam tshuaj lom. Thaum muaj tshuaj lom ntau, nws yuav cuam tshuam rau cov nyhuv biochemical. Lub sijhawm no, nws yuav tsum tau nqus tau zoo thiab ua kom zoo ua ntej kho.
Kev tshuaj xyuas qhov nyuaj ntawm kev kho mob
Qhov teeb meem tseem ceeb hauv kev kho xim yog tias nws muaj ntau yam tshuaj lom hauv roj, muaj cov organic ntau, muaj cov kuab paug ntau, nyuaj rau lwj, muaj cov khoom khov kho, thiab lwm yam, uas ua rau kev kho xim dej khib nyiab nyuaj.
Yixing Cleanwater Chemicals Co., Ltd.Coagulant Rau Xim Huab CuaFeem ntau muab faib ua ob yam khoom, A thiab B. Tus neeg sawv cev A yog tus neeg sawv cev kho tshwj xeeb uas tuaj yeem rhuav tshem thiab tshem tawm qhov viscosity ntawm ntau hom xim. Nws cov khoom tseem ceeb yog cov polymer organic tshwj xeeb. Nws yog qhov tshwj xeeb tshaj yog rau kev ntxiv rau hauv lub cev dej ntawm chav txau xim kom rhuav tshem thiab tshem tawm qhov viscosity ntawm cov xim seem, tshem tawm cov hlau hnyav hauv cov xim hauv dej, thiab tswj cov haujlwm ntawm cov dej ncig, kom cov dej ncig tsis yooj yim tsim cov ntxhiab tsw, thiab tib lub sijhawm txo cov ntsiab lus COD thiab cov nqi kho dej khib nyiab. Tus neeg sawv cev B yog tus polymer tshwj xeeb uas tuaj yeem tshem tawm cov xim nplaum thiab ua kom nws sib xyaw thiab ncua nws kom ua tiav cov nyhuv ntab, uas yooj yim tshem tawm.
Yog tias koj xav tau cov khoom, thov hu rau peb!
Lub sijhawm tshaj tawm: Kaum Ib Hlis-28-2024