10~20×10⁴m³ / D Isitshalo Sokwenza Uketshezi lwe-LNG ngokwezifiso

Uhlobo lwe-LNG

a) Ukwakheka

I-LNG / LCBM iyinhlanganisela ye-hydrocarbon ene-methane njengengxenye eyinhloko, equkethe inani elincane le-ethane, i-propane, i-nitrogen nezinye izingxenye ezivame ukuba khona kugesi yemvelo.

Ngokuvamile, okuqukethwe kwe-methane kwe-LNG / LCBM kuphakeme kuno-80% kanti okuqukethwe kwe-nitrogen kuphansi kuno-3%.

Nakuba ingxenye eyinhloko ye-LNG iyi-methane, izakhiwo zomzimba nezamakhemikhali ze-LNG azikwazi ukunqunywa nge-methane emsulwa.

Izakhiwo zomzimba nezokushisa komzimba ze-methane nezinye izingxenye zegesi yemvelo zingatholakala ezincwadini ezifanele zokubhekisela kanye nezincwadi zokubala ze-thermodynamic.

b) Ubuningi

Ubuningi be-LNG / LCBM buxhomeke ezingxenyeni zayo, ngokuvamile phakathi kuka-430kg / m3 no-470kg / m3, kodwa kwezinye izimo bungaba phezulu njengo-520kg / m3. Ubuningi buphinde bube umsebenzi wokushisa koketshezi, futhi i-gradient yayo yokuguquguquka icishe ibe ngu-1.35kg/m3. ℃.

Imishini yesitshalo se-LNG

1) Uhlelo oluyinhloko lwenqubo Ukwakheka kohlelo oluyinhloko lwesitshalo se-LNG / LCBM:

Uhlelo lokuhlunga igesi kanye nokucindezela okuphakelayo

Uhlelo lokususa i-asidi kugesi oluphakelayo

Uhlelo lokomisa igesi lokuphakelayo

Uhlelo lokususa igesi esindayo

Uhlelo lokususa i-mercury kanye nokuhlunga igesi yokudla

Uhlelo lokuncibilikisa uketshezi oluphansi olusebenzisa igesi ehlanziwe

Isitoreji se-LNG kanye nokuthutha kanye nesistimu yokucindezela i-bog

Uhlelo oluyinhloko lokuqandisa kanye/noma uhlelo lokuqandisa olusizayo

Uhlelo lokusiza ukuphepha

Uhlelo lokulawula izinsimbi kanye nogesi

2) Ukwakheka kohlelo olusizayo lohlelo olusizayo lwesitshalo se-LNG / LCBM:

Uhlelo lwamanzi okupholisa olujikelezayo

Uhlelo lwamanzi ashisayo kanye/noma umusi

Uhlelo lomoya lwezinsimbi zomculo

Uhlelo lwe-nitrogen

Uhlelo lwegesi kaphethiloli noma/kanye nohlelo lwe-oyela kaphethiloli