Nkhani

Mpweya wachilengedwe ndi gwero lofunika kwambiri la mphamvu, lomwe limagwiritsidwa ntchito potenthetsera, kuphika, komanso kupanga magetsi. Komabe, usanagwiritsidwe ntchito, uyenera kuchotsedwa madzi ndi zinthu zina zodetsa. Mpweya wachilengedwe umatha...

Fakitale yokonza gasi wachilengedwe imagwira ntchito yofunika kwambiri popanga gasi wachilengedwe wosungunuka (LNG). Njira yosinthira gasi wachilengedwe kukhala LNG imakhudza magawo angapo, ndipo fakitale yokonza gasi wachilengedwe ndi gawo lofunikira kwambiri pa izi...

Kawirikawiri pali njira zinayi zochizira BOG yopangidwa mu chomera cha LNG, imodzi ndi kubwezeretsanso chinyezi; ina ndi kukanikiza mwachindunji; yachitatu ndi kuwotcha kapena kutulutsa mpweya; yachinayi ndi kubwezera ku chonyamulira cha LNG. (1) Kubwezeretsanso chinyezi...

Hengzhong ndi mtsogoleri pakuthandiza opanga gasi kuti awonjezere phindu la zinthu za gasi wachilengedwe. Amachita izi kudzera mukupanga ndi kupanga mafakitale opangira gasi wachilengedwe omwe amachotsa zodetsa kuchokera ku gasi ndikubwezeretsa chilengedwe chamtengo wapatali...

Kawirikawiri pali njira zinayi zochizira BOG yopangidwa mu chomera cha LNG, imodzi ndi kubwezeretsanso chinyezi; ina ndi kukanikiza mwachindunji; yachitatu ndi kuwotcha kapena kutulutsa mpweya; yachinayi ndi kubwezera ku chonyamulira cha LNG.

Rongteng imathandiza opanga gasi kukulitsa phindu la gasi wachilengedwe. Imachita izi kudzera mu kapangidwe ndi kupanga mafakitale opangira gasi wachilengedwe omwe amachotsa zodetsa kuchokera ku gasi ndikubwezeretsa madzi achilengedwe amtengo wapatali.

Pali njira zambiri zokhazikitsira njira zosiyanasiyana zoyeretsera gasi wachilengedwe kapena kukonza malo opangira gasi wachilengedwe. Izi ndi momwe gasi wachilengedwe amakhazikitsidwira pazitsime za gasi zomwe sizikugwirizana nazo. Zikuwonetsa momwe mpweya wachilengedwe...

Makina opangira gasi achilengedwe akutchuka kwambiri chifukwa cha kugwira ntchito bwino, mpweya wochepa komanso kugwiritsa ntchito bwino ndalama. Pamene kufunikira kwa mphamvu padziko lonse kukupitirira kukwera, gasi wachilengedwe ndi amodzi mwa magwero amphamvu kwambiri ochepetsera...

Mapulojekiti ambiri atsopano a gasi wachilengedwe woyandama akuimirira pamzere kuti akapeze malo ogona, ndipo mapulojekiti ena akukonzekeranso kuyamba kupanga. Makampani opanga gasi wachilengedwe woyandama afika pomaliza pake powerengera nthawi kuti...

Pakadali pano, kubwezeretsanso mafuta osasinthika kukupitilirabe kukhala ntchito yovuta kwambiri, ndipo zida ndi ukadaulo zomwe zikugwiritsidwa ntchito pobwezeretsanso, kukonza, ndikugwiritsanso ntchito mpweya wamafuta wosungunuka pakupanga ndi kusunga zinthu zoyandama...

Pakadali pano, njira zochotsera helium kuchokera ku gasi lachilengedwe kunyumba ndi kunja zimaphatikizapo njira ya cryogenic, njira yothira madzi, njira yolekanitsira nembanemba, kapena kuphatikiza njira ziwiri kapena zitatu zomwe zimagwiritsidwa ntchito pamodzi. 1) Kuziziritsa kwambiri...

Njira yovuta yochotsera chitsulo ndi njira yonyowa yothira chitsulo pogwiritsa ntchito chitsulo chovuta ngati chothandizira kuchotsa hydrogen sulfide. Khalidwe lake ndikusintha mwachindunji H2S mu mpweya kukhala elemental S. Pambuyo poyamwa, kuchuluka kwa H2S ...