Khoom calcium carbide
Khoom Taw Qhia Tau Carcium
Nws tseem tsim nyog hais tias calcium carbide plua plav yuav ua chim rau daim tawv nqaij, ua pa rau ua pa thiab qhov muag. Yog tias koj ua tsis taus pa rau hauv, koj yuav tau los ntswg, hnoos, lossis ua pa luv. Nws tseem tuaj yeem ua rau mob ntsws pulmonary edema. Yog tias koj tau txais nws ntawm koj cov tawv nqaij, koj tuaj yeem tau txais kev kub nyhiab lossis mob rwj, thiab yog tias koj tau txais kev tawm ntawm lub qhov muag, thiab qhov muag cua. Thiab yog tias muaj hluav taws kub lossis tawg, muaj kev pheej hmoo ntawm kev raug mob. Nws tseem tsim nyog teev uas acetylene yog cov pa roj narcotic. Thiab acetylene lom tau feem ntau tshwm sim los ntawm hydrogen phosphorus, uas yog ib feem ntawm acetylene carbide.
Khoom calcium carbide rau muag
Qhov tshwj xeeb ntawm cov khoom muaj calcium carbide
| Yam | Phiaj qhia ntawv | |||||
| Roj tawm 20ºC 101.3 kpa L / kg ntau dua lossis sib npaug |
Qhov loj | Roj tawm | Feem pua loj | Tshauv,% | ||
| Lub ncov roob | Lubrind | 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% (VV) tsawg dua lossis sib npaug | 0.08 | |||||
| H2S% (V / V) tsawg dua lossis sib npaug | 0.1 | |||||
| Cov Qauv Qauv Zoo | 10665-2004 | |||||
Peb Cia
Khoom calcium carbide chaw muag khoom
Cov Neeg Siv Khoom
Khoom Lag Luam Calcbic Carbide
Cov FAQ
Q: Koj lub peev xwm ntau lawm thiab khoom xa khoom?
A: 3000 metric tons ib hlis. Peb muaj Tshuag ntawm tes kom tau raws li cov neeg siv khoom. Feem ntau, peb tuaj yeem xa cov khoom muag hauv 7-15 hnub tom qab koj cov nyiaj them poob haujlwm.
Q: Puas yog tus nqi saib xyuas tau?
A: Yog lawm, yog koj muaj lus nug, thov hu rau peb. Peb yuav ua peb qhov zoo tshaj plaws los txhawb cov neeg siv khoom uas xav nthuav kev ua lag luam.
Q: Koj puas tuaj yeem muab cov qauv dawb?
A: Yog, peb tuaj yeem muab cov hnoos qeev pub dawb rau lawv mus kuaj xyuas qhov zoo lossis ua rau peb cov ncauj lus kom ntxaws rau peb los npaj cov qauv yog.
Q: Koj puas tuaj yeem siv peb cov specifications los tsim koj cov khoom lag luam? Txawm hais tias customized khoom yog txaus siab
A: Yog lawm, yog tias koj tuaj yeem ua tau peb qhov kev txiav txim yam tsawg kawg nkaus, cov khoom lag luam cov khoom tuaj yeem raug kho tau.
Cim npe nrov: Khoom calcium carbide, Tuam Tshoj cov khoom lag luam calcium carbide, cov chaw muag khoom, Hoobkas
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Cov calcium carbideKoj Tseem Yuav Zoo Li
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