Ishami rito n'iriciriritse ryo mu Bushinwa ritandukanya umwuka n'uruganda rw'inganda rukora ogisijeni y'amazi Uruganda rukora azote y'amazi

Ishami rito n'iriciriritse ryo mu Bushinwa ritandukanya umwuka n'inganda zikora ogisijeni y'amazi Uruganda rwa azote y'amazi,
Uruganda rwo gutandukanya umwuka w'amazi mu Bushinwa, Ibikoresho bya azote y'amazi ya ogisijeni,

Igitekerezo cya tekiniki

1Ibipimo by'ingenzi by'igikoresho

1.1 Ibisabwa mu gishushanyo

Izina ry'ibikoresho fatizo: gaze karemano

Umuvuduko w'ibikoresho fatizo: 0.02mpag (umuvuduko w'igipimo)

Ubushyuhe bw'ibikoresho fatizo: ubushyuhe bw'ikirere

Ibikoresho fatizo (by'agateganyo)

1.2 Ibisabwa mu ikoranabuhanga kuri hydrogen y'ibicuruzwa

Ubushobozi bwo gukora: 235nm3 / isaha (500kg / D)

Ubuziranenge bwa hydrogen: H2 ≥ 99.9%

Ikoreshwa rya gaze karemano: 110m3 / h (LHV irenga 8500Kcal / m3)

Umuvuduko wa hydrogène: ≥ 1.6Mpa

Ubushyuhe bw'aho basohokera: ≤ 40 ℃

1.3 Ingwate y'imikorere

l Igihe hagati y'ibura ry'ibikoresho by'amashanyarazi ni amasaha 8000

l Uburyo bworoshye bwo gukoresha igikoresho: 30 ~ 110%

l Igihe cyo gushushanya ibikoresho bitaziguye ni imyaka 15

1.4 Imiterere rusange

Ubuso bw'aho igikoresho giherereye hanze ni 26mx10m = 260m2

2. Ishami rishinzwe ikorwa ry'ibikorwa

2.1Inzira y'ikoranabuhanga

Gukanda no guhindura gazi karemano

Gazi karemano itari ku rugero rwa batiri ibanza gushyirwaho igitutu kuri 1.6Mpa na compressor, hanyuma igashyushya kugeza kuri 380 ℃ na preheater ya gaz feed mu gice cy’imashini ihindura umwuka, hanyuma ikinjira muri desulfurizer kugira ngo ikuremo sulfur muri gaz feed iri munsi ya 0.1ppm. Gazi ihindura umwuka n’umwuka wo gutunganya umwuka (3.0mpaa). Hindura preheater ya gaz ivanze hakurikijwe agaciro ka H2O / ∑ C = 3 ~ 4, wongere ushyushye kugeza kuri 510 ℃, hanyuma winjire mu muyoboro uhindura umwuka uturutse ku muyoboro munini wo hejuru uteranya gaz n’umuyoboro wo hejuru w’umurizo w’ingurube. Mu gice cya catalyst, methane ikorana n’umwuka kugira ngo itange CO na H2. Ubushyuhe bukenewe kugira ngo methane ihindurwe butangwa n’uruvange rw’ibikomoka kuri lisansi rwatwitswe ku gicanwa cyo hasi. Ubushyuhe bwa gaz yahinduwe iva muri reformer ni 850 ℃, kandi ubushyuhe bwinshi buhinduka ubushyuhe bwinshi. Gazi ya shimi yinjira mu ruhande rw’umuyoboro w’ubushyuhe bw’imyanda kugira ngo ikore umwuka wuzuye wa 3.0mpaa. Ubushyuhe bwa gazi ihindura ikirere iva muri boiler ishyushya imyanda bugabanuka bukagera kuri 300 ℃, hanyuma gazi ihindura ikirere ijya muri boiler ishyushya amazi, gazi ihindura ikirere ikoresha amazi n'amazi atandukanya gazi ihindura ikirere kugira ngo itandukane na condensate, hanyuma gazi ihindura ikirere ikoherezwa kuri PSA.

Gazi karemano ivangwa na gaze yo gusohora umwuka ikoresheje umuvuduko, hanyuma ingano ya gaze ikoreshwa mu gushyushya gazi ikoreshwa mu gushyushya gazi ihinduka hakurikijwe ubushyuhe bwa gaze aho isohoka. Nyuma yo guhindura ingano y'amazi, gaze ijya mu gikoresho cyo hejuru kugira ngo ishyushye kugira ngo itange ubushyuhe ku gikoresho cyo gushyushya.

Amazi yakuwemo umunyu ashyushywa n'icyuma gishyushya amazi cyakuwemo umunyu n'icyuma gishyushya amazi gishyushya amazi hanyuma kikinjira mu mwuka w'imyanda ya gazi iva mu mwobo w'imyanda n'icyuma gishyushya imyanda ya gazi.

Kugira ngo amazi y’ibiryo by’ibiryo yuzuze ibisabwa, hagomba kongerwamo ingano nto ya fosfeti na deoxidizer kugira ngo amazi y’ibiryo arusheho kwangirika no kwangirika. Ingoma igomba gusohora amazi y’ibiryo buri gihe kugira ngo igenzure ibintu byose by’amazi y’ibiryo byashongeshejwe mu ngoma.

l Gukoresha umuvuduko uhindagurika

PSA igizwe n'iminara itanu yo kuvoma. Umunara umwe wo kuvoma uba uri mu mimerere yo kuvoma igihe icyo ari cyo cyose. Ibice nka methane, dioxyde de carbone na monoxide de carbone biri mu mwuka uhinduka biguma hejuru y'umwuka uva mu kirere. Hydrogen ikusanywa hejuru y'umunara wo kuvoma nk'ibice bidavoma hanyuma yoherezwa hanze y'umupaka. Umusobo wuzuyemo ibice by'umwanda uva mu musobo w'amazi binyuze mu ntambwe yo kuvoma. Nyuma yo gukusanywa, yoherezwa ku muvumbuzi nk'amavuta. Intambwe zo kuvoma z'umunara wo kuvoma zigizwe n'intambwe 12: igabanuka rya mbere, igabanuka rya kabiri, igabanuka rya gatatu, isohoka ry'imbere, isohoka ry'inyuma, isohoka, izamuka rya gatatu, izamuka rya kabiri, izamuka rya kabiri, izamuka rya mbere n'izamuka rya nyuma. Nyuma yo kuvoma, umunara wo kuvoma uba ushobora kuvura gazi yahinduwe no gukora hydrogen. Iminara itanu yo kuvoma irasimburana kugira ngo ikore intambwe zavuzwe haruguru kugira ngo ikomeze kuvurwa. Intego yo guhindura gazi no gukomeza gukora hydrogen icyarimwe.

2.2 Ibikoresho by'ingenzi byo gutunganya

2.3 Imbonerahamwe y'ibikoreshwa by'ingenzi

Ishami rito n'iriciriritse ryo mu Bushinwa ritandukanya umwuka n'inganda zikora ogisijeni y'amazi Uruganda rwa azote y'amazi,
Uruganda rwo gutandukanya umwuka w'amazi mu Bushinwa, Ibikoresho bya azote y'amazi ya ogisijeni,