Daim ntawv thov ceev txiv qaub

QUICKLIME yog tsim los ntawm limestone muaj kev sib xyaw ntawm calcium thiab magnesium carbonates.

Ob qho tib si siab calcium quicklime thiab dolomic quicklime yog tsim los ntawm cua sov raw limestone deposits nyob rau hauv ib tug kiln mus txog rau kub ntawm 900 degrees. Cov txheej txheem no yog hu ua calcination txheej txheem.

Cov khoom lag luam nrawm feem ntau yog hauv av rau hauv lub zog zoo hu ua PULVERIZED QUICKLIME uas yog qhov zoo tagnrho rau kev sib xyaw nrog cov khoom siv ntxiv lossis lwm yam khoom siv los ua rau cov khoom sib xyaw tshwj xeeb. Vim yog cov tshuaj lom neeg ntawm qee cov tshuaj ntxiv, cov kua qaub tuaj yeem ua "Fluidized", uas yog, muaj cov khoom ua kua dej ntau. Lub fluidized quicklime yog qhov zoo tagnrho rau kev siv nrog cov khoom siv tshwj xeeb tuav kom zoo tshaj plaws flowability thiab kom tsis txhob txhaws.

Quicklime kuj tseem tuaj yeem hydrated nrog dej, hauv cov txheej txheem uas feem ntau hu ua slaking, ua rau HYDRATED QUICKLIME (los yog calcium hydroxide), cov hmoov qhuav qhuav uas siv tau zoo thiab siv tau ntau yam.

Nws kuj tuaj yeem siv los ua kev tshuaj ntsuam xyuas reagent, spectral tsom xam reagent, phosphor mechanism. Cov kuab tshuaj pab, cov roj zaub decoloring cov neeg ua haujlwm, tshuaj xyuas roj, siv rau cov pa roj carbon dioxide absorber. Ntau reagents siv nyob rau hauv semiconductor zus tau tej cov denotation, thiab diffusion txheej txheem.

Kev siv tshwj xeeb:

1) Siv nyob rau hauv txhua hom pub additive calcareous kom muaj nuj nqis mus txog 55.6 saum toj no tsis pom zoo constituents

2) Nrog ua rau cov yas cog, lub Hoobkas roj hmab, cov txheej txheem txheej, cov khoom siv dej tsis zoo ntawm cov khoom siv raw khoom thiab cov phab ntsa sab hauv thiab sab nrauv whitewash. Albedo siab tshaj 85 degrees.

3) Siv hauv kev ua buckles lub rooj tsavxwm, ntog hauv cov dej hauv cov kav dej, kev lag luam tshuaj. Albedo saum toj 93 degrees.

4) Yuav siv tau rau hauv cov tshuaj txhuam hniav muab tshuaj txhuam lub cev, xab npum. Albedo nyob rau hauv 94 degree saum toj no

5) Siv rau hauv cov roj hmab, cov yas, hluav taws xob cable, pvc albedo hauv 94 degree saum toj no.

6) Pvc, PE, xim, txheej txheej khoom, papermaking hauv qab kis, papermaking nto kis, albedo saum 95 degrees. Muaj, lub siab albedo, tsis muaj tshuaj lom, tsis muaj ntxhiab tsw, cov khoom siv roj nyias kom tsis tshua muaj siab purity, qib hardness tsawg.


Post lub sij hawm: May-25-2020

Tso Koj Cov Lus

Sau koj cov lus ntawm no thiab xa tuaj rau peb