Peb Qhov Zoo
1. Zoo siab nrog cov nqi sib tw.
2. All purity>99%.
3. Peb yog cov chaw tsim khoom thiab tuaj yeem muab cov khoom lag luam zoo nrog cov nqi Hoobkas.
4. Ceev thiab nyab xeeb.
5. Peb muaj peb tus kheej tus neeg sawv cev / Remailer / Distributor uas tuaj yeem pab peb xa khoom kom nrawm nrawm thiab nyab xeeb, thiab peb muaj Tshuag nyob rau ntawd rau kev hloov chaw.
Scalcium carbide roj tawm 305l / kg Cac2 calcbide carbide {{2} mm mm
| Yam | Phiaj qhia ntawv | |||||
| Roj tawm 20 degree 101.3 kpa L / kg ntau dua lossis sib npaug |
Qhov loj | Roj tawm | Feem pua loj | Tshauv,% | ||
| Lub ncov roob | Ib qib | Txais qib | ||||
| 80-120 hli | 300 | 295 | 280 | Ntau dua los yog sib npaug rau 90 | Tsawg dua los yog sib npaug rau 1 | |
| 50-80 hli | 300 | 295 | 280 | Ntau dua los yog sib npaug rau 90 | Tsawg dua los yog sib npaug rau 1 | |
| 25-50 hli | 300 | 295 | 280 | Ntau dua los yog sib npaug rau 90 | Tsawg dua los yog sib npaug rau 1 | |
| 15-25 hli | 300 | 285 | 260 | Ntau dua los yog sib npaug rau 90 | Tsawg dua los yog sib npaug rau 1 | |
| 7-15 hli | 290 | 270 | 250 | Ntau dua los yog sib npaug rau 90 | Tsawg dua los yog sib npaug rau 1 | |
| 4-7 hli | 280 | 260 | 240 | Ntau dua los yog sib npaug rau 90 | Tsawg dua los yog sib npaug rau 1 | |
| 2-4 hli | 260 | 240 | 220 | Ntau dua los yog sib npaug rau 90 | Tsawg dua los yog sib npaug rau 1 | |
| PH3% (v / v) tsawg dua lossis sib npaug | 0.08 | |||||
| H2S% (V / V) tsawg dua lossis sib npaug | 0.1 | |||||
| Cov Qauv Qauv Zoo | 10665-2004 | |||||
KUB muag cov khoom calcium carbide pob zeb muag khoom hauv Suav {{0} mm mm
Muaj ob txoj hauv kev rau kev tsim cov calcium carbide: aerobic thermal txoj kev thiab cov qauv electrothermal. Feem ntau, calcium carbide yog tsim los ntawm cov txheej txheem electrothermal, uas yog cov roj av muaj hluav taws xob kub yaj los ntawm cov roj ntsha li hluav taws xob kom tsim cov calcium carbide. Cov txheej txheem ntau lawm yog: cov khoom siv roos; batching; ntxiv cov khoom siv sib xyaw rau hauv cov hluav taws xob hluav taws xob los ntawm cov inlet lossis raj xa hluav taws xob, thiab tsim hluav taws xob ci lossis kaw hluav taws xob raws li cov tshuaj tiv thaiv hauv qab no: Ga {2}} C → Cac 2+ co. Tom qab melted calcium carbide tau tawm los ntawm hauv qab ntawm lub cub tawg, nws txias thiab sib tsoo thiab ntim ua cov khoom tiav. Cov pa roj carbon monoxide generated hauv cov tshuaj tiv thaiv kab mob nyob rau hauv cov khoom calcium carbide rauv: thiab cov nplaim taws tsim tawm tau tawg sab nraud nrog cov hmoov av. Nyob rau hauv ib nrab-kaw rauv taws, ib feem ntawm cov pa roj carbon monoxide yog rho tawm ntawm lub tshuab hood tso rau ntawm lub cub tawg, thiab seem tseem hlawv ntawm cov khoom saum npoo; Hauv lub cub hluav taws uas kaw, txhua tus pa roj carbon monoxide yog muab rho tawm.
Cov lus nug uas nquag hais txog calcium carbide
1. Dab tsi yog qhov siv ntawm Calcbium carbide?
Calcium carbide tuaj yeem hnov mob nrog dej los ua cov acetylene thiab calcium hydroxide. Calcium carbide tseem tuaj yeem tau los ntawm qhov compound no los ntawm reacting nrog nitrogen ntawm cov kub kub siab. Calcium carbide tseem siv rau qhov desulfurization ntawm hlau.
2. Lub luag haujlwm ntawm Calcium carbide hauv pas calcium carbide teeb?
Nyob rau hauv ib tug calcium carbide teeb, calcium carbide ua si lub luag haujlwm tsis tseem ceeb. Dej ntws ntawm cov carbide ua acetylene roj, uas hlawv thiab emits teeb. Thaum ntxov lub tsheb, maus taus thiab tsheb kauj vab tseem feem ntau siv hi lub taub hau, tab sis lawv thaum kawg lawv tau hloov los ntawm hluav taws xob roj teeb.
3. Yuav ua li cas calcium carbide tsim?
Kev lag luam kev lag luam, calcium carbide yog tsim nyob rau hauv ib lub rauv taws ua ke nrog kev sib xyaw ntawm cov txiv qaub thiab Coke ntawm ib txog 2200 degree (3990 degree (3990 degree (3990 degree (3990 degree (3990 degree (3990 degree (3990 degree (3990 degree (3990 degree (3990 degree (3990 degree (3990 degree f). Qhov siab kub uas yuav tsum muaj rau cov tshuaj tiv thaiv no yog ua tau yooj yim ua kom tiav hauv kev sib xyaw ua ke, yog li cov tshuaj tiv thaiv yog nqa tawm hauv ib qho hluav taws xob arc nrog graphite hluav taws xob.
Cim npe nrov: Calcium carbide rau acetylene, Tuam Tshoj calcium carbide rau acetylene manufacturers, lwm tus neeg, Hoobkas