isiZulu
Ukuphathwa Okuqinile, Ikhwalithi Kuqala, Isevisi Ekhwalithi, Nokwaneliseka Kwekhasimende
IMauritania isayine izivumelwano ezimbili zikawoyela negesi zasolwandle neMurphy Oil
UMnyango Wezamandla Nezokumbiwa Kwezinto Ezisetshenziswayo waseMauritania kanye nenkampani yaseMelika iMurphy Oil basayine izivumelwano ezimbili zokuhlola nokukhiqiza uwoyela negesi olwandle enhlokodolobha, eNouakchott, ezihlanganisa iBlock C10 neTiof esigodini sasogwini lwalelozwe. Lezi zivumelwano zisayinwe nguNgqongqoshe Wezamandla Nezokumbiwa Kwezinto Ezisetshenziswayo waseMauritania uMohamed Abdel Vetah kanye neSekela Likamongameli Omkhulu Wezokuhlola Nezangaphansi kweMurphy Oil uChristopher Charles Olsen.
Embikweni wayo wokubuyekeza abanikazi bamasheya wekota yesibili eyashicilelwa ngo-Agasti 5, 2026, i-Murphy Oil yadalula ukuthi ngekota yesibili inkampani yayithumele izicelo zamabhulokhi okuhlola olwandle kuhulumeni waseMauritania futhi yaqala izingxoxo zenkontileka, futhi ngaleso sikhathi yayilindele ukuqedela ukusayina engxenyeni yesibili ka-2026. Lezi zinkontileka ezimbili ezisayinwe kulokhu zihlanganisa iBlock C10 neTiof. I-Reuters, icaphuna ngokwehlukana izikhulu zendawo zezamandla, yabika ukuthi i-Murphy Oil kanye nenkampani yase-UK yamafutha negesi i-Chariot base bafake izicelo ngoJulayi zamalungelo okuhlola kumabhulokhi amathathu asogwini lwaseMauritania.
Ekuseseni kwangomhla zi-3 kuLwezi, uMongameli waseMauritania uMohamed Ould Ghazouani wamukela ithimba leMurphy Oil eSigodlweni sikaMongameli. Umcimbi wokusayina izivumelwano owawuhlelwe ngalolo suku wahlelwa uMnyango Wezamandla Nezokumbiwa Kwezinto Ezisetshenziswayo, futhi kwakukhona uCorina Sanders, iSikhulu Esiphethe Isikhashana eMnyangweni WaseMelika eMauritania, owayekhona.
Ngesikhathi sokusayinwa, uNgqongqoshe Wezamandla Ne-Petroleum wase-Mauritania waphawula ukuthi idatha yokuhlola i-geological yayisivele iqoqiwe yama-Blocks C10 ne-Tiof, nokuthi izinsiza zikawoyela negesi ezindaweni ezifanele zisadinga ukuhlolwa okwengeziwe. Izinkontileka ezitholwe yi-Murphy Oil ngalesi sikhathi zihlanganisa imisebenzi yokuhlola nokukhiqiza kula ma-block amabili; uhlelo oluthile lomsebenzi wokuhlola alukadalulwa esidlangalaleni.
Ukukhishwa kukawoyela negesi yemvelo akunakufezwa ngaphandle kwemishini yokuhlukanisa.
I-Shanghai SAGA Offshore Engineering Co., Ltd., eyasungulwa eShanghai ngo-2016, iyibhizinisi lobuchwepheshe besimanje elihlanganisa ucwaningo nokuthuthukiswa, ukuklama, ukukhiqiza, kanye nesevisi. Sizinikele ekuthuthukiseni imishini yokuhlukanisa nokuhlunga yezimboni zikawoyela, igesi, kanye ne-petrochemical. Iphothifoliyo yethu yemikhiqizo esebenza ngempumelelo ephezulu ihlanganisa ama-hydrocyclone okususa uwoyela/amanzi, ama-desander ezinhlayiya ezilingana ne-micron, kanye namayunithi e-flotation ahlangene. Sihlinzeka ngezixazululo eziphelele ezifakwe ku-skid futhi siphinde sinikeze ngezinsizakalo zokulungisa imishina yabanye kanye nezinsizakalo zangemva kokuthengisa. Siphethe amalungelo obunikazi amaningi futhi sisebenza ngaphansi kohlelo lokuphatha olugunyazwe yi-DNV-GL i-ISO-9001, i-ISO-14001, kanye ne-ISO-45001, siletha izixazululo ezenziwe ngcono zezinqubo, ukuklama kwemikhiqizo okunembile, ukulandela ngokuqinile imininingwane yobunjiniyela, kanye nokwesekwa okusebenzayo okuqhubekayo.
I-ama-cyclone desanders asebenza ngokuphezulu, adunyiswa ngezinga labo lokuhlukanisa eliyingqayizivele elingama-98%, bathole ukuqashelwa okuvela kubaholi bamandla bamazwe ngamazwe. Zakhiwe ngobumba oluhlaziyayo oluthuthukile, la mayunithi afinyelela ukususwa kwama-98% ezinhlayiyana ezincane njenge-0.5 microns emifudlaneni yegesi. Leli khono lenza kube nokwenzeka ukuthi igesi ekhiqiziwe iphinde ijovwe ukuze kusetshenziswe ukukhukhula okuxubile emithonjeni yamafutha anokungena okuphansi, okuyisixazululo esibalulekile sokuthuthukisa ukutholakala kukawoyela ezindaweni eziyinselele. Ngakolunye uhlangothi, zingacubungula amanzi akhiqiziwe, zisusa ama-98% ezinhlayiyana ezinkulu kune-2 microns ukuze zijovwe ngqo, ngalokho zikhulisa ukusebenza kahle kokukhukhula kwamanzi kuyilapho zinciphisa umthelela kwezemvelo.
Umkhiqizo wethu omusha—I-Desander Yezinhlayiya Ezincane Kakhulu Esebenza Ngempumelelo Ephezulu iyithuluzi lokuhlukanisa uketshezi nokuqinile elisebenzisa umgomo we-centrifugal osebenza kahle ukuhlukanisa ukungcola okulengayo—njengezinto eziqinile emanzini akhiqiziwe, amanzi olwandle, i-condensate, izinhlayiya ezincane oketshezini olune-viscosity ephezulu, kanye ne-catalyst powder kuma-reactor—oketshezini (uketshezi, amagesi, noma izingxube zegesi noketshezi). Isusa ngempumelelo izinhlayiya eziqinile ezinosayizi ofinyelela kuma-micron angu-2 (ngempumelelo engu-98%) noma ngaphansi.
I-Desander Yezinhlayiya Ezincane Kakhulu Esebenza Ngempumelelo Ephezuluinikeza ukusebenza kahle okuphezulu kokususa isihlabathi, ikwazi ukususa izinhlayiya eziqinile zehla zifike kuma-micron angu-2. Imishini inendawo encane yokuma, ayidingi amandla angaphandle noma izithasiselo zamakhemikhali, futhi inesikhathi sokusebenza esingaba yiminyaka engu-20. Inikeza amandla okukhipha isihlabathi ku-inthanethi ngaphandle kwesidingo sokumisa ukukhiqiza.
Kufakazelwe emikhakheni emikhulu yomhlaba esetshenziswa yi-CNOOC, CNPC, Petronas, nabanye kulo lonke elaseNingizimu-mpumalanga ye-Asia, ama-desander e-SAGA asetshenziswa kumapulatifomu omthombo wokukhiqiza nawokukhiqiza. Anikeza ukususwa okuqinile kwezinto eziqinile kugesi, uketshezi lomthombo, kanye ne-condensate, futhi abalulekile ekuhlanzeni amanzi olwandle, ekuvikeleni imifudlana yokukhiqiza, kanye nezinhlelo zokujova amanzi/izikhukhula.
Ngaphandle kwama-desander, i-SAGA inikeza iqoqo lobuchwepheshe bokuhlukanisa obudumile. Umugqa womkhiqizo wethu uhlanganisa amasistimu e-membrane okususa i-CO₂ kugesi wemvelo, ama-hydrocyclone okususa uwoyela, amayunithi e-compact flotation asebenza ngokuphezulu (ama-CFU), Ukuhlanjululwa kwesihlabathi segesi ye-shale, Iphakethe le-cyclonic dewatering elinokwelashwa kwamanzi akhiqiziwe, kanye nama-hydrocyclone anamagumbi amaningi, okuletha izixazululo eziphelele ezinseleleni ezinzima zemboni.
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