Dab tsi kub kub propane lossis acetylene?
Dab tsi kub kub propane lossis acetylene?

Video: Dab tsi kub kub propane lossis acetylene?

Video: Dab tsi kub kub propane lossis acetylene?
Video: npauj kub xyooj deev tsi yuav tuag mam rov los nruav 2024, Kaum ib hlis
Anonim

Acetylene tso tawm yuav luag 40% ntawm nws cov cua sov hauv cov nplaim taws sab hauv. Yog li ntawd, acetylene yog qhov zoo rau kev txiav ntau dua tshuaj propane . Thaum ntsuas kub acetylene yog kub dua tshaj tshuaj propane qhov tseeb yog cov neeg siv tshuaj propane rau kev txiav tsis raug.

Cov lus nug tseem yog, yog propane nyab xeeb dua li acetylene?

Acetylene yuav taws ntawm qhov sib xyaw los ntawm 2.5 feem pua mus rau 82 feem pua, thaum qhov ntau rau tshuaj propane yog 2.1 feem pua mus rau 9.5 feem pua. Raws li cov lej no, nws yooj yim los tawm tsam qhov ntawd tshuaj propane yog ntau nyab xeeb dua siv tshaj li acetylene . Txawm li cas los xij, nco ntsoov tias cov no yog ob qho tib si flammable gases, thiab ob qho tib si yuav tsum tau ua tib zoo saib xyuas.

acetylene kub li cas? 3200 ° C txog 3500 ° C.

Ib yam li ntawd, tib neeg nug, dab tsi yog qhov kub kub kub?

acetylene

Puas yog propane hlawv kub dua li LPG?

LPG hlawv me ntsis kub tshaj natural gas. LPG - tshuaj propane - kub hnyiab xyoo 1967ºC lossis 3573ºF.

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