Puas muaj qhov sib txawv ntawm stained acid thiab glacial acetic acid?

Puas muaj qhov sib txawv ntawm stained acid thiab glacial acetic acid?,
Puas muaj qhov sib txawv ntawm stained acid thiab glacial acetic acid?,
Kev qhia tshwj xeeb (GB / T 1628-2008)

Physicochemical zog:
1. Colorless kua thiab irritating dour.
2. Melting point 16.6 ℃; boiling point 117.9 ℃; Kev kub ceev: 39 ℃.
3. Solubility dej, ethanol, benzene thiab ethyl ether immiscible, insoluble hauv carbon disulphide.

Cia:
1. Khaws rau hauv qhov chaw txias, cua txias.
2. Cia kom deb ntawm qhov hluav taws kub, cua sov. Lub caij txias yuav tsum tswj qhov kub siab tshaj 16 ° C, kom tsis txhob muaj kev sib zog. Thaum lub caij txias, qhov kub yuav tsum tau khaws cia siab tshaj 16 ° C los tiv thaiv / tsis txhob khov.
3. Khaws lub thawv kaw. Yuav tsum tau sib cais los ntawm oxidant thiab alkali. Kev sib tov yuav tsum zam los ntawm txhua txoj kev.
4. Siv lub teeb pom kev tawg, qhov chaw ua pa.
5. Cov cuab yeej siv tshuab thiab cov cuab yeej uas txwv tsis pub siv yooj yim los tsim cov nplaim taws.
6. Cov chaw khaws cia yuav tsum tau nruab nrog cov cuab yeej kho mob xwm txheej ceev thiab cov khoom siv vaj tse tsim nyog.

Siv:

1.Derivative: Mas siv nyob rau hauv synthetising acetic anhydride, acetic ether, PTA, VAC / PVA, CA, ethenone, chloroacetic acid, thiab lwm yam
2. Pharmaceutical: Acetic acid ua kuab tshuaj thiab tshuaj raw cov ntaub ntawv, feem ntau yog siv rau zus tau tej cov penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfamethoxazole, thiab sulfamethoxazole isoxazole, norfloxacin, ciprofloxacin, licacetylephenone salicylic acid. caffeine, thiab lwm yam.
3.Intermediate: acetate, sodium hydrogen di, peracetic acid, thiab lwm yam
4.Dyestuff thiab textile printing thiab dyeing: Feem ntau yog siv los tsim disperse dyes thiab vat dyes, thiab textile printing anddyeing processing
5. Synthesis ammonia: Nyob rau hauv daim ntawv ntawm cuprammonia acetate, siv nyob rau hauv refining syngas kom tshem tawm ib tug litl CO thiab CO2.
6. Duab: Tus tsim tawm
7. Ntuj roj hmab: Coagulant
8. Kev tsim kho kev lag luam: Tiv thaiv pob zeb los ntawm frezing9. Hauv addtin kuj tau siv dav hauv kev kho dej, hluavtaws fiber, tshuaj tua kab, yas, tawv, xim, hlau ua thiab roj hmab kev lag luam

Puas yog kev lag luam kev lag luam txhua tus paub tias dyeing acid thiab glacial acetic acid feem ntau siv hauv kev lag luam, dyeing acid thiab glacial acetic acid yog ob yam tshuaj sib txawv, qhov sib txawv ntawm qhov thiab kev siv yog tseem pom tseeb dua.
Chromic acid yog cov organic acid nrog lub npe tshuaj phthalic acid. Nws yog ib tug muaj zog acid thiab yog heev corrosive. Dyeing acids feem ntau siv rau hauv kev lag luam dyeing rau dye cov ntaub ntawv xws li textiles, tawv thiab ntawv.
Nws muaj cov khoom dyeing zoo thiab muaj peev xwm ua rau cov khoom siv fiber ntau los ua kom cov xim ruaj khov rau cov fiber ntau. Dyeing acids kuj siv tau los ua catalysts thiab cov kuab tshuaj rau cov organic synthesis.
duab

Glacial acetic acid tseem hu ua acetic acid, yog ib yam ntawm cov organic acid, nws yog ib tug tsis muaj zog acid, nws yuav muaj ib tug pungent tsw, glacial acetic acid feem ntau siv nyob rau hauv cov khoom noj khoom haus, raws li ib tug condiment thiab zaub mov additives.
Nws kuj tseem siv tau los ua cov kuab tshuaj thiab pleev xim stripper. Glacial acetic acid kuj muaj qee yam kev siv hauv kev kho mob, xws li kev npaj cov tshuaj intermediates rau qee yam tshuaj.
Los ntawm qhov pom ntawm cov qauv tshuaj, cov qauv molecular ntawm dyeing acid thiab glacial acetic acid sib txawv. Cov qauv molecular ntawm dyeing acid muaj benzene nplhaib thiab carboxyl pawg, thaum lub molecular qauv ntawm glacial acetic acid muaj acetic pawg. Qhov kev sib txawv ntawm cov qauv no ua rau muaj qhov sib txawv ntawm lawv qhov xwm thiab siv.
Dyeing acid feem ntau yog siv hauv kev lag luam dyeing, thaum glacial acetic acid feem ntau yog siv hauv kev lag luam khoom noj. Paub qhov sib txawv pab peb siv thiab pov tseg cov tshuaj no kom raug, thiab peb kuj yuav paub yuav ua li cas thaum peb xaiv.
Tam sim no ntau tus neeg tsim khoom yuav tsim ob yam khoom no, hauv kev ua lag luam niaj hnub no, ob yam khoom no tau dhau los ua qhov tseem ceeb.
Yog tias koj xav tau ob yam ntawm cov tshuaj no, koj tuaj yeem nrhiav tau lub tuam txhab tshwj xeeb hauv kev tsim cov tshuaj no, thiab lub tuam txhab tshuaj lom neeg yuav muag ob yam tshuaj no, yog li peb yuav nrhiav tau lub tuam txhab tshuaj no li cas?
duab

Kuv tau txheeb xyuas cov txheej txheem, thiab muab nws lub npe "tsib kauj ruam", hom kev nrhiav lub tuam txhab vam tias yuav muab kev pab rau koj.
Kauj Ruam 1: Nrhiav cov neeg sib tw
Nrhiav cov npe ntawm cov tuam txhab tshuaj tsim nyog los ntawm kev tshawb fawb xyaw, koom haum kev lag luam, kev nthuav qhia, thiab lwm yam. Koj tuaj yeem nug cov phooj ywg lossis cov phooj ywg kom pom zoo.
Kauj ruam 2: Lim lub tuam txhab txoj cai
Cov neeg sib tw raug tshuaj xyuas, tsom mus rau lawv lub tuam txhab loj, cov khoom lag luam zoo, muaj peev xwm ntau lawm, qib kev pabcuam, thiab lwm yam, kom txo qis qhov kev xaiv.
Kauj Ruam 3: Mus ncig ua si
Los ntawm kev mus xyuas lub tuam txhab, mus xyuas lub Hoobkas, nkag siab txog cov kab ntau lawm, cov cuab yeej siv, thiab lwm yam, kev nkag siab zoo ntawm lub tuam txhab lub zog thiab kev tsim khoom muaj peev xwm txhawm rau txiav txim siab zaum kawg.
Kauj Ruam 4: Tham nrog cov neeg siv khoom tawm tswv yim
Los ntawm kev soj ntsuam cov neeg siv khoom, cov khoom lag luam zoo, kev pabcuam tus cwj pwm, thiab lwm yam, kom nkag siab txog lub tuam txhab lub koob npe nrov thiab lub koob npe nrov, thiaj li txiav txim siab zaum kawg.
Kauj Ruam 5: Kos npe rau daim ntawv cog lus
Tom qab xaiv lub tuam txhab tshuaj raug cai, ib daim ntawv cog lus raug kos npe los qhia meej txog lub luag haujlwm thiab kev lav phib xaub ntawm ob tog kom ntseeg tau tias kev ua tiav ntawm cov txheej txheem tsim khoom.以上翻译结果来自有道神