Gukoresha imirima idasanzwe ivanze muruganda rwa peteroli imiyoboro idafite ibyuma
Gucukumbura peteroli no kwiteza imbere ninganda zinyuranye, ikoranabuhanga- ninganda zishora imari cyane bisaba ibikoresho byinshi bya metallurgjique nibicuruzwa bya metallurgji bifite imitungo itandukanye kandi ikoreshwa. Hamwe niterambere ryamazi ya peteroli na gaze cyane hamwe na peteroli na gaze hamwe na peteroli na gaze birimo H2S, CO2, Cl-, nibindi, ikoreshwa ryibikoresho byibyuma bitagira umwanda hamwe nibisabwa kurwanya ruswa biriyongera.
Iterambere ry’inganda zikomoka kuri peteroli ubwaryo no kuvugurura ibikoresho bya peteroli byashyize ahagaragara ibisabwa hejuru ku bwiza n’imikorere y’ibyuma bitagira umwanda, bisaba ko ibyuma bitagira umwanda bishobora kwangirika kandi bikarwanya ubushyuhe bwo hejuru kandi buke. Ibintu ntabwo byoroheje ariko birakomeye. Muri icyo gihe, inganda zikomoka kuri peteroli n’inganda zifite ubushyuhe bwinshi, umuvuduko mwinshi, n’inganda zifite uburozi. Iratandukanye nizindi nganda. Ingaruka zo kuvanga gukoresha ibikoresho ntabwo bigaragara. Iyo ubwiza bwibikoresho bidafite ingese mu nganda za peteroli bidashobora kwemezwa, ingaruka zizaba mbi. Kubwibyo, uruganda rukora ibyuma bitagira umwanda, cyane cyane uruganda rukora ibyuma, rugomba kunoza ibintu bya tekiniki no kongerera agaciro ibicuruzwa byabo vuba bishoboka kugirango rufate isoko ryibicuruzwa byo mu rwego rwo hejuru.
Isoko rishobora kuba inganda zikomoka kuri peteroli ni imiyoboro minini ya diameter yo gutanura amavuta hamwe nuyoboro wohereza ubushyuhe buke. Bitewe nubushyuhe bwihariye bwo kurwanya no kwangirika no kwishyiriraho ibikoresho no kubitunganya, ibikoresho birasabwa kugira ubuzima burebure bwigihe kirekire, kandi imiterere yubukanishi nimikorere yimiyoboro bigomba kunozwa hifashishijwe kugenzura ibikoresho hamwe nuburyo bwihariye bwo kuvura ubushyuhe. . Irindi soko rishobora kuba imiyoboro idasanzwe yinganda zikora ifumbire (urea, ifumbire ya fosifate), ibyiciro byingenzi byibyuma ni 316Lmod na 2re69
Bikunze gukoreshwa mumashanyarazi mubikoresho bya peteroli, imiyoboro y'amavuta, inkoni zisukuye mumariba yamavuta yangirika, imiyoboro izunguruka mu ziko rya peteroli, nibice biri mubikoresho byo gucukura peteroli na gaze, nibindi.
Ibisanzwe bidasanzwe bikoreshwa mu nganda za peteroli:
Ibyuma bidafite ingese: 316LN, 1.4529, 1.4539, 254SMO, 654SMO, nibindi
Ubushyuhe bwo hejuru cyane: GH4049
Amavuta ashingiye kuri Nickel: Alloy 31, Alloy 926, Incoloy 925, Inconel 617, Nickel 201, nibindi.
Umuti urwanya ruswa: NS112, NS322, NS333, NS334
Igihe cyo kohereza: Nzeri-06-2024