Q&A ntawm silica Technology

Q& A ntawm silica Technology

Q: dab tsi yog cov thev naus laus zis ntawm fumed silica? Koj tuaj yeem ntsiab lus luv luv?

Feem ntau, nws yuav tsum suav cov hauv qab no: 1. Cov khoom siv ua khoom ua si ua ntej ua ntej thev naus laus zis, 2. Kaw lub tshuab ua kom lub tshuab ua kom sov, 3. Lub hnab lim tshuab, 4. Kev siv tshuab nruam deacidification, 5. Tail roj nqus thiab desorption kev siv tshuab.

Q: dab tsi yog qhov tseem ceeb qib high-kawg thov chaw?

Lub teb thov tseem ceeb ntawm fumed silica yog li nram no:

1. HTV siab kub silicone roj hmab, xws li tag nrho cov saw ntawm silicone, yog pib ntxiv nrog fumed silica (xws li silica gel rau kev kho mob thiab kev noj qab haus huv teb, xws li kev tsim cov tshuab hluav taws xob ua kom muaj zog rau cov tsheb ciav hlau), xws li tshwj xeeb silica gel rau aerospace, xws li roj hmab rau UV tsis kam, siab kub thiab tsis kub tsis kam, xws li LED ntim)

2. RTV silicone sealant (xws li iav kua nplaum, xws li photovoltaic kua nplaum)

3. Xim xim, xws li xim nkoj

4. Nus

5. Yooj, polyester, thiab lwm yam

6. Roj teeb Gel, thiab lwm yam

7. Rau cov khoom lag luam ua tiav high-end roj hmab chav ua noj, xws li cov khoom lag luam nrog thaj chaw tshwj xeeb ntawm thaj tsam li 90, rau qib roj hmab chav ua noj siab

8. Rau tshuaj pleev ib ce

9. Siv rau hauv cov tshuaj thiab cov zaub mov noj ntxiv

10. Rau defoamer

11. Kev siv lub tshuab ua kom polishing kua rau semiconductor

12. Siv rau qib siab txias saw xws li thaiv nrawm cua sov

13. Rau cov khoom siv rwb thaiv tsev thermal, hluav taws kub rwb thaiv tsev ntaub

14. Tus neeg sawv cev rau Matting

Q: dab tsi fumedsilicacov neeg muas zaub xav tau feem ntau tam sim no?

Tam sim no, dab tsi cov neeg muas zaub xav tau tshaj plaws yog qhov nruab nrab thiab siab-kawg fumed silica, ntau dua li cov nyeg qhov kawg fumed silica. Nws xav tau ntau ntau ntawm cov roj theem silica nrog lub siab dispersion, zoo ruaj khov, xaiv tau tshwj xeeb ntau qhov chaw, qis dua lossis siab dua saum npoo, thiab tsim nyog tuab.

Q: MTCs thev naus laus zis, OCI thev naus laus zis, STC tshuab, cov tshuab twg zoo dua? Ntxiv rau, dab tsi siv tshuab ua Evonik, Cabot thiab wacker siv?

Tsis muaj qeb tshwj xeeb rau kev siv tshuab fumed silica. Tsis muaj MTCs tshuab lossis STC thev naus laus zis. MTCs yog hais txog cov khoom lag luam ntawm organosilicon monomer - methyltrichlorosilane; STC hais txog cov khoom tsim los ntawm cov teb polysilicon trichlorosilane - silicon tetrachloride. Txawm hais tias cov khoom siv twg yog cov thev naus laus zis, kev sib txuas ntawm cov khoom siv silicon tetrachloride lossis methyltrichlorosilane tuaj yeem pom tau. Qhov tseem ceeb yog seb cov khoom lag luam tuaj yeem ua tiav zoo thiab ua tau tus nqi siab. Tam sim no, tsis yog qhov teeb meem hauv kev hlawv cov roj silica nrog chlorosilane. Qhov nyuaj yog high-kawg silica nrog ruaj khov zoo, high-xaus, zoo dispersion, tswj tau viscosity thiab tuab, ruaj khov pH thiab tag nrho cov tshuaj chlorine. Nws yuav tsum tau taw qhia tias cov khoom nyoos txawv muaj qhov sib txawv thiab cov khoom lag luam sib txawv vim muaj cov tshuaj tiv thaiv sib txawv thaum tshav kub kub, tab sis lawv txhua tus tswj tau.

Qhov teeb meem loj tshaj plaws ntawm kev siv tshuab thev naus laus zis yog qhov kev tsim khoom tsawg kawg ntawm ib txheej. Feem ntau ntawm cov kab ntau lawm muaj peev xwm tsim tau ntau txog 1000-1500 tons, paub tias txhua xyoo tsim tawm ntawm 5000, 6000 tuj muaj peev xwm yog tsib lossis rau kab ntau lawm, nrog cov kab tsawg tsawg ib leeg muaj peev xwm thiab siab siv; Ntxiv mus, cov khoom lag luam tsis zoo, cov khoom tawg tsis ncaj, qhov loj me, viscosity tsis zoo, pH thiab tag nrho cov tshuaj chlorine Performance index, thiab cov hlau tsis huv ua rau muaj ntau yam teeb meem hauv daim ntawv thov qis ntawm cov khoom lag luam, thiab txawm hais tias muaj ntau thaj teb siab tsis tuaj yeem thov, thiab feem ntau , methyltrichlorosilane tsis tuaj yeem siv los ua raw khoom rau kev tsim khoom.

Cov cuab yeej txawv teb chaws, xws li Wacker hauv Tebchaws Yelemees thiab Cabot hauv Tebchaws Asmeskas, tuaj yeem siv raws li cov xwm txheej. Silicon tetrachloride, Party A tuaj yeem siv cov khoom siv raw ib leeg lossis STC, MTCs thiab TCS tuaj yeem siv ua raw khoom hauv qee qhov sib npaug. Ntxiv mus, ib txheej ntawm qhov peev txheej ntau lawm. Lub peev xwm ntau lawm ntawm Evonik, Cabot thiab wacker ib kab yog siab txog 10000 tons hauv ib xyoos.

Cov kev kawm ntawm txawv teb chaws advanced technology yog raws li nram no:

(1) Ib txheej ntawm qhov peev xwm ntau lawm yog qhov siab, uas tuaj yeem ua tau 5000 tons lossis txawm 10000 tons, txo cov chav tsev noj thiab nqi

(2) Cov ntaub ntawv raw yog cov nplua nuj, uas tuaj yeem yog STC, MTCs, TCS thiab STC, TCS lossis kev sib xyaw ntawm peb. Tus nqi tsawg dua thiab tsis muaj silicon tetrachloride, cov ntaub ntawv raw cov nplua nuj thiab ntau yam. Tib lub sijhawm, cov thawj sib txawv tuaj yeem nqa cov kev hloov pauv thiab kev txhim kho ntawm cov khoom kom zoo.

(3) Cov khoom ntim khoom lag luam yog ntau yam, tshwj tsis yog rau 10kg ntawv ntim ntawv, koj tuaj yeem kho cov ntom ntom ntom kom ua rau tons ntawm pob, ntim, tank tsheb lossis raws li cov neeg siv khoom xav tau.

(4) Cov khoom lag luam muaj ntau dua, uas tuaj yeem yog 50, 70, 90.110.130, V15 (150), v15a (150)

, N20 (200), N20ST (200), 300,380.

(5) Cov khoom tawg zoo dua

(6) Cov khoom lag luam viscosity thiab tuab yog tswj tau thiab tuaj yeem tswj cov txheej txheem

(7) Cov tshuaj pH ruaj khov, tsis tshua muaj tshuaj lom thiab tswj tau tag nrho cov tshuaj chlorine

(8) Cov thev naus laus zis xws li dechlorination tuaj yeem txhim kho cov khoom yellowness thiab txo cov kev siv tshuaj chlorine hauv cov dej khib nyiab

(9) Cov hlau tsis huv ntawm cov khoom lag luam raug txo qis heev, thiab daim teb thov tau nthuav dav (daim ntawv thov ntawm cov khoom lag luam tuaj yeem nthuav dav los ntawm yav dhau los RTV thiab HTV rau txheej, tshwj xeeb cob, FRP, aerospace tub rog kev lag luam, kev kub ceev hlau. insulator, LSR, CMP, high-end chav ua noj kua nplaum, roj teeb gel, nqus cua kub daim ntaub thaiv, rwb thaiv tsev txias cov saw, kho qhov muag fiber ntau cable, tshuaj tua kab, kho tawv, extinction, tshuaj pleev ib ce thiab lwm cov teb nrog cov txiaj ntsig ntau ntxiv cov nqi)

Tiv tauj peb:

JINSHA PRECIPITATED SILICA RAUG CO.LTD.

Email .:jk@jksilica.com

Ntxiv .: Gaosha Cheeb Tsam Thaj Tsam, Shaxian, Fujian, Suav

KEV PHEM EXPORT

Chav 908, Taiwan Txoj Kev No.290, Xiamen, Suav

Txawb / WhatsApp: +86-17850500833

Tiv Tauj: Wendy Wu, Sally Jiang

Tel.:+86-592-5528715

Fax.:+86-592-5528716