Ukutholwa kwegesi yomlilo yokucubungula igesi yemvelo kanye nokukhishwa kwe-LPG NGL kusuka kugesi wensimu kawoyela

Ukubuyiswa kwegesi evuthayo kuyinqubo ebalulekile ekunciphiseni ukukhishwa kwegesi kanye nokuthuthukisa ukusebenza kahle kwamandla emisebenzini yezimboni, ikakhulukazi ezindaweni zokuhluza uwoyela, izimboni ze-petrochemical, kanye nezindawo zokucubungula igesi yemvelo. Le nqubo ihilela ukubamba nokuphinda usebenzise amagesi abezovutha, ukuguqula imfucuza ibe yimithombo ebalulekile.

1）Ukucindezela - Igesi eluhlaza evuthayo iqala icindezelwe kusetshenziswa ama-compressor ukuze kube lula ukuqhubeka nokucutshungulwa.

2）Ukwelashwa Ngegesi - Igesi ecindezelwe iyahlanzwa ukuze kususwe ukungcola okufana nalokhu:

• Izithako ze-sulfur (H)₂S) ngokususa i-sulfurization (isb., ukuhlikihla nge-amine).
• I-CO₂ ukususwa ngokusebenzisa ukwelashwa ngegesi ene-asidi.
• Ukususwa kwe-Mercaptans (i-sulfur alcohols) uma kudingeka.
• Ukubuyiswa Kwesibabule (uma kusebenza) – Uma igesi iqukethe isibabule esibalulekile, izinqubo zokwelapha igesi yomsila njengenqubo ye-Claus noma ubuchwepheshe be-LO-CAT® ziyasetshenziswa ukubuyisa isibabule esiyisisekelo, okunciphisa umthelela emvelweni.
• Ukuphelelwa amanzi emzimbeni – Igesi elashwe idlula kuyunithi yokuphelelwa amanzi emzimbeni (isb., ukumuncwa kwe-glycol noma ukuhluzwa kwama-molecule) ukuze kususwe umhwamuko wamanzi, kuvinjelwe ukugqwala futhi kuhlangatshezwane nemininingwane yepayipi.
• Ukuhlukaniswa Kwe-Hydrocarbon Enzima (uma kudingeka) – Kumagesi acebile ngama-hydrocarbon asindayo, iyunithi yokuhlukaniswa ihlukanisa izingxenye ezifana ne-C3 (propane), i-C4 (butane), kanye ne-C5+ (uphethiloli wemvelo) ukuze kusetshenziswe okwengeziwe.

• Kufakwe kunethiwekhi yamapayipi egesi yemvelo ukuze kusatshalaliswe.
• Kuncibilikiswa kube yi-LNG (i-Liquefied Natural Gas) noma kucindezelwe kube yi-CNG (i-Compressed Natural Gas) ukuze kugcinwe futhi kuthuthwe.
• Isetshenziswa njengegesi kaphethiloli ngaphakathi kwesikhungo.

• Ukuvikelwa Kwemvelo - Kunciphisa ukukhishwa kwamagesi okushisa kanye nokungcoliswa komoya.
• Inani Lezomnotho – Iguqula igesi elahliwe ibe yimikhiqizo ethengiswayo (isb., igesi yepayipi, i-LNG, noma i-sulfur).
• Ukuthobela Imithetho - Kusiza izimboni zihlangabezane nemithetho eqinile yezemvelo mayelana nokusha.

• Izindawo zokuhluza kanye nezitshalo zamakhemikhali
• Imisebenzi kawoyela negesi ekhuphukayo/ephakathi
• Ukubuyiswa kwegesi emfucumfucwini

Ngokusebenzisa izinhlelo zokubuyisa igesi evuthayo, izimboni zingafinyelela kokubili imigomo yokuzinza kanye nokusebenza kahle, ziguqule umfudlana wemfucuza ube umthombo onenzuzo.