Uruganda rwa LNG

Ibisobanuro bigufi:

Ikoreshwa rya gazi isanzwe (LNG) ituma gaze gasanzwe ibaho muburyo bwamazi, itorohereza gusa gutwara no kubika gaze gasanzwe, ahubwo inateza imbere ubucuruzi bwa gaze gasanzwe kandi iteza imbere iterambere ryimikoreshereze ya gaze karemano.Mu myaka mirongo ishize, inganda za gazi zisanzwe zahindutse inganda nshya kandi zateye imbere byihuse. Ikoreshwa rya LNG ntabwo rikoreshwa gusa mugukemura ikibazo cyo kubika gaze gasanzwe no gutwara abantu, ahubwo rikoreshwa cyane mugutanga gaze no hejuru, gutwara no gukoresha ingufu zikonje.


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro

Gazi karemano irashobora guhindurwa muburyo butaziguye cyangwa butaziguye kugirango itange umusaruro mwinshi wongeyeho imiti. Kubera ko gaze karemano ari uruvange rwa metani, ni ibikoresho byingenzi bibyara umusaruro wa karubone-chimique. Umusaruro wa methanol, ammoniya yubukorikori nibindi bicuruzwa byoroshye kuruta ibya peteroli cyangwa amakara nkibikoresho fatizo, kandi imikorere iroroshye kandi ubwiza bwibicuruzwa buri hejuru.

Ibisobanuro

Ikimera cya LNG-2 (1)
Ikimera cya LNG-2 (2)

Gazi ya peteroli ifitanye isano (APG), cyangwa gazi ifitanye isano, ni uburyo bwa gaze karemano iboneka hamwe na peteroli, yaba yashonze muri peteroli cyangwa nka "capa ya gazi" yubusa hejuru ya peteroli mu kigega. Gazi irashobora gukoreshwa muburyo butandukanye nyuma yo gutunganywa: kugurishwa no gushyirwa mumiyoboro ikwirakwiza gazi karemano, ikoreshwa mugutanga amashanyarazi kuri moteri hamwe na moteri cyangwa turbine, igasubirwamo kugirango igarurwe kabiri kandi ikoreshwa mugutezimbere peteroli, ihindurwa na gaze kumazi atanga ibicanwa bya sintetike, cyangwa bikoreshwa nkibiryo byinganda za peteroli.
 
Kimwe na peteroli, APG nisoko ryibanze ryingufu nigicuruzwa cyibanze gifasha igice kinini cyubukungu bwisi. Imibare yatanzwe n’ikigo mpuzamahanga gishinzwe ingufu yerekana ko itangwa rya gaze gasanzwe ryiyongereye mu myaka ya 1990-2017 kugira ngo ryuzuze icyifuzo cyo kwagura abatuye isi n’abaguzi. APG nubundi umutungo wibinyabuzima bitagira ingano, kandi kurenga imipaka yumubumbe bishobora gushiraho imipaka mbere yagaciro kayo nakamaro kayo.
 
Nyuma yo gucukurwa, amasosiyete ya peteroli ahitamo gutwara amavuta ya peteroli na APG kubayatunganya kugirango batunganyirize kandi bagabanye abakiriya. Amariba menshi agezweho ateganijwe gushyirwamo ubwikorezi bwa gaz, ariko amariba amwe ya peteroli aracukurwa kugirango abone amavuta yinjiza menshi, muribwo buryo bwo guhitamo gukoreshwa, gutunganya, cyangwa guta APG. Imikoreshereze gakondo yaho ni ukongera gutera gaze yo kubika, no kongera kotsa igitutu iriba kugirango ubuzima bwa peteroli bubeho. Gutunganyiriza aho hamwe na sisitemu zitandukanye zigendanwa nabyo birahari kugirango habeho kubyara gaze gasanzwe (NGL), gaze gasanzwe (CNG), gaze gasanzwe (LNG), na gaze kumavuta (GTL) ashobora gutwarwa namakamyo cyangwa ubwato. Amashanyarazi aturuka kuri microturbines na moteri nayo irahuza na APG yatunganijwe cyane.

Yashinzwe muri 2017, CYANGWA imaze kumenyekana cyane mu nganda za gazi y'Ubushinwa itanga ibisubizo byuburyo bworoshye. Dutanga ibisubizo byashizwe hejuru kuri buri mushinga wihariye, bikubiyemo porogaramu zikurikira: Uruganda rutandukanya ikirere / Igice, ishami rishinzwe gutunganya no kweza gazi, uruganda rwa LNG, sitasiyo ya LNG / CNG, ishami rishinzwe kugarura NGL, ishami rishinzwe kugarura umuriro wa gaz, Coke Oven Gas Ishami ryo kweza no gutandukanya, ishami rya peteroli ya hydrogène hamwe n’ishami ry’ibimera, n'ibindi.

Ikimera cya LNG-4

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