Ƙirƙirar hydrogen ta hanyar gyaran tururi shine yin aikin sinadarai na iskar gas mai matsewa da gurɓataccen iska da tururi a cikin injin gyarawa na musamman mai cike da kuzari da samar da iskar gas mai gyara tare da H₂, CO₂ da CO, canza CO a cikin iskar gas ɗin zuwa CO₂ sannan cire ƙwararrun H₂ daga iskar gas mai gyara ta hanyar adsorption swing (PSA).
Hydrogen ta hanyar gyaran tururi ya ƙunshi matakai huɗu: pretreatment danyen iskar gas, gyaran tururi na iskar gas, canjin carbon monoxide, tsarkakewar hydrogen.
Mataki na farko shi ne albarkatun kasa pretreatment, wanda yafi nufin danyen gas desulfurization, da ainihin tsari aiki kullum yana amfani da cobalt molybdenum hydrogenation jerin zinc oxide a matsayin desulfurizer don maida Organic sulfur a cikin halitta gas zuwa inorganic sulfur sa'an nan kuma cire shi.
Mataki na biyu shi ne gyaran tururi na iskar gas, wanda ke amfani da sinadarin nickel a cikin mai kawo gyara don mayar da alkanes da ke cikin iskar gas zuwa iskar abinci mai gina jiki wanda manyan abubuwan da suka hada da carbon monoxide da hydrogen.
Mataki na uku shine motsi carbon monoxide. Yana amsawa da tururin ruwa a gaban mai kara kuzari, ta haka ne ke samar da hydrogen da carbon dioxide, da samun iskar gas mai motsi wanda galibi ya hada da hydrogen da carbon dioxide.
Mataki na ƙarshe shine tsarkake hydrogen, yanzu tsarin tsarkakewar hydrogen da aka fi amfani dashi shine tsarin rabuwar tsarkakewa (PSA). Wannan tsarin yana da halaye na ƙarancin amfani da makamashi, tsari mai sauƙi da babban tsabta na hydrogen.
Fasalolin Fasahar Samar Da Gas Na Halitta
1. Samar da sinadarin hydrogen ta hanyar iskar Gas yana da fa'ida daga babban sikelin samar da hydrogen da balagaggen fasaha, kuma shine babban tushen hydrogen a halin yanzu.
2. The Natural Gas Hydrogen Generation Unit ne high hadewa skid, high aiki da kai kuma yana da sauƙin aiki.
3. Samar da hydrogen ta hanyar gyaran tururi shine farashin aiki mai arha da ɗan gajeren lokacin dawowa.
4. Shuka Samar da Hydrogen na TCWY Rage yawan amfani da mai da fitar da hayaki ta hanyar PSA da ke goyan bayan ƙonewar iskar gas.
* Tsarin samar da iskar oxygen na VPSA yana aiwatar da ƙira na “na musamman” bisa ga tsayin daka daban-daban na mai amfani, yanayin yanayi, girman na'urar, tsabtar oxygen (70% ~ 93%).
1. H2 Maimaituwa daga cakuda iskar gas mai wadatar H2 (PSA-H2)
Tsafta: 98% ~ 99.999%
2. CO2 Rabuwa da tsarkakewa (PSA - CO2)
Tsafta: 98 ~ 99.99%.
3. CO Rabuwa da Tsarkakewa (PSA - CO)
Tsafta: 80% ~ 99.9%
4. Cire CO2 (PSA – CO2 Cire)
Tsafta: <0.2%
5. PSA – C₂+ Cire
