Uburyo bw'ingenzi bwo kugarura ni ukumunga, gukurura amavuta no gutandukanya ubushyuhe n'amazi.
Ihame ryo gukoresha uburyo bwo kuyungurura risa n'iry'uburyo bwo gukoresha uburyo bwo kuyungurura imiterere y'amazi mu buryo bwa molekile;
Uburyo bwo kwinjiza amavuta ni uburyo bwo gutandukanya imyuka ya hydrocarbon itandukanye hashingiwe ku itandukaniro ry'uburyo buri gice cy'amavuta cyashongeshejwe;
Uburyo bwo gutandukanya ubushyuhe n'amazi ni uburyo bukoresha imiterere y'ubushyuhe butandukanye bw'ibice bya hydrocarbon muri gazi karemano kugira ngo gazi karemano ikonjeshe kugeza ku bushyuhe runaka binyuze muri firigo, kugira ngo hydrocarbon ihuzwe kandi itandukane n'ubushyuhe bwinshi, hanyuma hydrocarbon igabanywemo ibice byujuje ibisabwa.
Gukonjesha bivuga gukoresha uburyo bw'ubukorikori kugira ngo habeho ikoranabuhanga ry'ubushyuhe buke (buri munsi y'ubushyuhe bw'ibidukikije). Sisitemu yo gukonjesha ifitanye isano rya hafi n'inganda za gaze karemano, ikoreshwa cyane cyane mu kugarura gaze yoroheje, kugenzura aho amazi aturuka, gukura gaze karemano (LNG) na gaze karemano, gutandukanya CO2 n'izindi nzira.
Muri iki gihe, gukonjesha gukonjesha umwuka, gukonjesha kwagutse kw'amazi, gukonjesha kwa expander, gukonjesha gupima ubushyuhe n'ubukonjesha bwa gaze vortex bikunze gukoreshwa mu gikorwa cyo kugarura hydrocarbon yoroheje.
Uburyo bwo kwinjiza amavuta bushobora kugabanywamo uburyo busanzwe bwo kwinjiza amavuta mu bushyuhe n'uburyo bwo kwinjiza amavuta akonje hakurikijwe ubushyuhe butandukanye bwo kwinjiza. Ubushyuhe bwo kwinjiza amavuta akonje ni ubushyuhe busanzwe cyangwa buri munsi gato y'ubushyuhe busanzwe, bukoreshwa cyane cyane mu duce duto n'utwo hagati, hagamijwe cyane cyane kugarura C3+. Uburyo bwo kwinjiza amavuta akonje ni uruvange rw'amavuta n'ubukonje. Bushobora kwinjiza Hydrocarbon nyinshi zoroshye za C2+ binyuze mu gukonjesha gazi yavuwe no kwinjiza amavuta akonje kugeza kuri 0 ~ 40 ℃. Igipimo cyo kwinjiza C3 + gishobora kugera kuri 85% ~ 90%. Ikunze gukoreshwa mu nganda nini zitunganya gazi karemano.
Dukurikije imiterere ya gaze karemano n'urwego rwo kugarura amazi ya hydrocarbon, gutandukanya ubukonje bishobora kugabanywamo gutandukanya ubukonje buciriritse, gutandukanya ubukonje bukabije n'ugutandukanya ubukonje hagati.
Intego nyamukuru yo gutandukanya ubukonje buto cyane ni ukugarura propane (C3), kandi ubushyuhe bwo gukonjesha muri rusange ni 15~-25 ℃;
Mu rwego rwo kugarura ethane (C2) mu gutandukanya ibintu bikonjesha, igipimo cyo kugarura propane kigomba kuba kirenze 90% kandi ubushyuhe bwo gukonjesha bugomba kuba hagati ya - 90°C na -100°C; Ubushyuhe bwo gutandukanya ibintu bikonjesha muri rusange ni - 30 ~ - 60°C. Hari igihe gutandukanya ibintu bikonjesha bishyirwa mu cyiciro cy’igice cyo gutandukanya ibintu bikonjesha, cyitwa uburyo bwo gutandukanya ibintu bikonjesha.
Igihe cyo kohereza: Gicurasi-14-2021