Alkaline, nruab nrab, acidic thiab tshwj xeeb tshuaj ntxuav txhua qhov chaw sib txawv ntawm cov av thiab cov ntaub ntawv.
Alkaline tshuaj ntxuav
Alkaline cleaners yog lub hom phiaj ua haujlwm rau cov roj, roj thiab carbon ntawm feem ntau cov hlau. Lawv yog qhov pib tshaj plaws hauv kev lag luam degreasing.
Concentration thiab kub yog tswj rau cov hlau.
- Roj thiab roj
- General carbon
- Cov hlau feem ntau ntawm kev tswj tau siv
Cov tshuaj tsis huv
Cov tshuaj ntxuav tsis tu ncua yog softer thiab siv rau cov hlau tsis zoo, lub teeb paug thiab qhov chaw uas alkaline chemistry tsis tsim nyog.
Lawv qeeb qeeb ntawm cov roj hnyav tab sis tiv thaiv qhov chaw rhiab heev.
Acid thiab tshwj xeeb ntxuav

Cov tshuaj ntxuav acids hais txog xeb, nplai thiab oxide, thaum de-flux, enzymatic thiab lwm yam tshwj xeeb formulations tsom cov residues xws li PCB flux thiab lom av.
Kev kho cov kua qaub yog ua raws li kev yaug kom huv si thiab, qhov xav tau, passivation.
Concentration thiab da dej lub neej
Concentrated kua yog diluted mus rau ib tug pom zoo feem pua, nrog ntau dua dosing rau hnyav av. Concentration, pom thiab roj skimming teeb da dej lub neej.
Cov ntaub ntawv kev nyab xeeb thiab kev sib raug zoo yuav tsum raug tshuaj xyuas ua ntej siv.
Cov lus teb ceev ceev
Cov lus nug uas nquag nug
Alkaline cleaners yog qhov kev xaiv dav dav rau roj, roj thiab carbon; nruab nrab thiab acidic cleaners tuav rhiab los yog oxidized ua hauj lwm.
Rau xeb, nplai thiab oxide zaj duab xis, nrog lub sijhawm tswj thiab ua kom huv si, qee zaum ua raws li passivation.
Tsis ntseeg tau; chemistry yog sib npaug rau cov av thiab cov khoom siv, uas yog vim li cas cov qauv tshwj xeeb muaj nyob.



