Yuav Methane Explode Thaum raug hluav taws

Methane, ib tug volatile thiab explosive gas, ua rau muaj kev pheej hmoo loj.

Nyob rau hauv cov xwm txheej zoo li septic tanks, thaum nws concentration hits ib qho tseem ceeb pib, txawm yog lub txim taws tuaj yeem ua rau muaj kev tawg txaus ntshai.