Cov txheej txheem:

Cov kuab tshuaj raws li cov tshuaj ntxuav yog dab tsi?
Cov kuab tshuaj raws li cov tshuaj ntxuav yog dab tsi?

Video: Cov kuab tshuaj raws li cov tshuaj ntxuav yog dab tsi?

Video: Cov kuab tshuaj raws li cov tshuaj ntxuav yog dab tsi?
Video: Tshuaj zoo tsev tub .Peb hmoob hauv tshuaj zoo tsi swb leej twg 2024, Kaum ib hlis
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Solvent Cleaners

Hnyav - raws li cov tshuaj ntxuav tseem nrov nyob rau hauv industrial daim ntaub ntawv vim lawv tu lub zog; lawv tshem tawm cov tuab, ci rau cov roj, av, ntim, cov kua dej, thiab cov roj. Qee qhov piv txwv ntawm muaj zog ntxuav cov kuab tshuaj yog acetone, methyl ethyl ketone, toluene, nPB, thiab trichlorethylene (TCE)

Ib yam li ntawd, dab tsi yog qhov hnyav raws li cov khoom siv hauv tsev?

Tsis zoo li dej raws li tus ntxhua khaub ncaws uas muaj dej ua cov khoom tseem ceeb, a kuab tshuaj raws li huv nta ib los yog ntau yam tshuaj ua cov khoom tseem ceeb. Dej raws li cov tshuaj ntxuav tuaj yeem ua tau zoo ntawm kev tshem tawm cov khoom hnyav xws li kuab tshuaj raws li cov tshuaj ntxuav.

Tsis tas li ntawd, cov kuab tshuaj raws li cov tshuaj yog dab tsi? Lub sij hawm ' hnyav ' yog siv rau ntau tus tshuaj lom neeg tshuaj uas yog siv los yaj los yog dilute lwm yam khoom los yog cov ntaub ntawv. Lawv feem ntau yog cov kua organic. Ntau cov kuab tshuaj kuj tseem siv tau ua tshuaj lom neeg intermediates, fuels, thiab raws li cov khoom ntawm ntau yam khoom.

Qhov thib ob, Pine Sol yog cov kuab tshuaj raws li cov tshuaj ntxuav?

Pine Sol yog ua nrog tiag ntoo tsw, ib yam li cov lag luam thov. Cov tshuaj tsw qab siv yog ntoo roj yam tseem ceeb. Roj txiav surfactants thiab muaj zog tu cov neeg sawv cev, dej, isopropanol (ib qho cawv hnyav nrog antibacterial zog) thiab xantham cov pos hniav puag ncig tawm cov khoom xyaw.

Dab tsi yog cov tshuaj ntxuav dej huv?

Cov khoom siv dej raws li kev ntxuav . Cov tshuaj ntxuav tes dej muab ib puag ncig lwm txoj rau hnyav raws li cov tshuaj ntxuav tes uas, thaum siv tau zoo, sib npaug. AD Waalhaven tsim thiab muab ntau yam ntawm dej raws li cov ntxhua khaub ncaws ntawm ob qho tib si acids thiab alkalines thiab tuaj yeem siv rau hauv cov txheej txheem txias thiab sov.

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