Umuti wa Methyl diethanol (MDEA) ukoreshwa nk'umuti ukuraho gazi ya H2S mu buryo bwa gazi karemano

Intangiriro ya igikoresho cyo kongerera impumuro ikoreshwa mu gukoresha gazi karemano

Nyuma y'uko imyanda ikomeye n'amazi bikuwe muri gazi ikoreshwa mu gukwirakwiza no gutandukanya ibyuma, gazi ikoreshwa mu gukwirakwiza ibyuma irakurwa mu munara wa valve igendanwa. Umuti wa Methyl diethanol (MDEA) ukoreshwa nk'umuti ukoreshwa mu gukwirakwiza ibyuma mu munara.

Nyuma yo gukuraho gato ifuro ry'amazi rya MDEA muri iyo gazi unyuze mu gikoresho cyo gutandukanya amazi n'amazi, gazi karemano y'amazi yinjira mu munara w'amazi.

TEG ikoreshwa mu gukamura gazi karemano itose iri mu munara, naho gazi yumye iva mu munara wo kuzura amazi irakoreshwa. Gazi karemano ikoreshwa nk'gazi yujuje ibisabwa yo kohereza mu mahanga.

Amazi akungahaye kuri MDEA ari mu munara wo gusukura amazi ashyushye akurwamo umwuka kugira ngo akurwemo hydrocarbons hanyuma ayungururwe n'utuyunguruzo. Hanyuma ashyushywa n'umwuka kugira ngo avugurure amazi mabi ya MDEA, ayo mazi anyuzwa mu munara wo gusukura amazi ashyushye kugira ngo ahindurwe umwuka.

Gazi karemano iva muri MDEA ikururwa n'amazi aside, hanyuma umuti wa MDEA watandukanyijwe ujyanwa mu munara wo gusukura.

Amazi akungahaye kuri TEG akoreshwa mu munara wo gukura amazi ashyushye kugira ngo yongere umuti wa TEG mubi binyuze mu gice cyo kunyweraho amazi, ikigega cya flash na filter. Ashyirwa ku munara wo gukura amazi ashyushye kugira ngo amazi ashire ku buryo buhoraho.

Nyuma yo gutera H₂Gazi ya S (S)gukuraho sulfide muri gaze karemanoMu kigega cyo kubikamo gaze ya aside aho itandukanya amazi ya aside, ishyushywa mu itanura ry’ingufu hanyuma igakorana n’umwuka uhuhwa na compressor y’umwuka kugira ngo ikore SO₂, ibyo bigahura na H isigaye₂S kugira ngo ikore sulfur y'ibanze, hanyuma ibone sulfur nyuma yo gukonja. Ibi, dushobora kurangiza igikorwa cyo Gukuraho H2S muri gaze karemano.