10~30 ×10⁴Nm³/d Ingano nini ya LNG Liquefaction

Intangiriro

Gazi karemano yo gushonga, izwi vuba aha nka LNG, irimo gukurura gaze karemano mu mazi binyuze mu gukonjesha gaze karemano yo mu mazi munsi y’igitutu gisanzwe kugeza kuri - 162 ℃. Gushonga gaze karemano bishobora kuzigama cyane umwanya wo kubika no gutwara, kandi bifite ibyiza byo kuba bifite agaciro kanini ka karori, imikorere myiza, bifasha mu kuringaniza imitwaro yo mu mijyi, bifasha mu kurengera ibidukikije, bigabanya ihumana ry’imijyi n’ibindi.

Gutunganya amazi ni ingenzi mu gukora LNG no gushyiramo uruganda rwa LNG. Kuri ubu, uburyo bwo gutunganya amazi hakoreshejwe gaze karemano bumaze gukura burimo cyane cyane uburyo bwo gutunganya amazi hakoreshejwe cascade liquefaction, uburyo bwo kuvanga amazi hakoreshejwe frigo n'uburyo bwo gutunganya amazi hakoreshejwe expander.

Uburyo bwo gushonga gaze karemano hakoreshejwe uburyo bwa Cascade bukoresha uburyo butandukanye bwo kubira gaze karemano munsi y’igitutu gisanzwe kugira ngo ugabanye ubushyuhe bwo gukonjesha intambwe ku yindi kugira ngo ugere ku ntego yo gushonga gaze karemano.

Uburyo bwo gukonjesha buvanze (MRC) ni uburyo bukoresha ubwoko burenga butanu bw’ibikoresho bivanze bivanze, nka Hydrocarboni C1 ~ C5 na N2, nk'amazi akora kugira ngo ahume, ahinduke kandi yongere imbaraga buhoro buhoro kugira ngo abone ubushobozi bwo gukonjesha ku rugero rutandukanye rw'ubushyuhe, hanyuma buhoro buhoro akonjesha gaze karemano. Uburyo bwo gukonjesha buvanze bugabanyijemo ubwoko bwinshi butandukanye bw'uburyo bwo gukonjesha.

Uburyo bwo gukamura umwuka hakoreshejwe expander bivuga uburyo bwo gukamura umwuka hakoreshejwe icyuma gikonjesha gishyuha cyane kugira ngo hakonjeshwe ikirere cya Claude hifashishijwe adiabatic turbo expander.

Gahunda y'ibikorwa ikubiyemo ahanini: icyuma gipima umuvuduko w'umwuka ukoreshwa mu kugaburira gazi, icyuma gisukura gazi karemano n'icyuma gisukura gazi karemano, icyuma gikonjesha, icyuma gikonjesha gikonjesha, icyuma gikonjesha gikonjesha, icyuma gikonjesha n'icyuma gipakira LNG.

Igipimo cy'igishushanyo

Kugira ngo dushushanye LNG Plant Skid, dukeneye ibi bikurikira.

1) Ibisabwa by'ibanze mu gushushanya ibimera:

Urujya n'uruza rw'umwuka ukomoka ku biryo

Umuvuduko wa gaze mu ifunguro

Ubushyuhe bwa gaze yo mu gikoni

Ingufu zikomoka ku biryo zihagije mu mazi

2） Imiterere irambuye y'imyuka ikomoka ku biryo (mole%)

3) Ibisobanuro by'ibicuruzwa:

Gazi karemano ishongeshejwe:

Umuvuduko w'amazi asohoka

Ubushyuhe bwo gukonjesha munsi y'umuvuduko wo gusohokera

Ingano ntarengwa ya azote

Ingano ntarengwa ya dioxyde de carbone