Juya Gurbin Carbon: Matsayin CCUS a Dorewar Masana'antu

Yunkurin ɗorewa na duniya ya haifar da bullar Carbon Capture, Utility, and Storage (CCUS) a matsayin fasaha mai mahimmanci a yaƙi da sauyin yanayi. CCUS ta ƙunshi cikakkiyar hanya don sarrafa hayaƙin carbon ta hanyar ɗaukar carbon dioxide (CO2) daga hanyoyin masana'antu, canza shi zuwa albarkatu masu mahimmanci, da adana shi don hana sakin yanayi. Wannan sabon tsari ba kawai yana haɓaka ingancin amfani da CO2 ba har ma yana buɗe sabbin hanyoyi don aikace-aikacen sa, yana mai da abin da aka taɓa ɗauka sharar gida zuwa kayayyaki masu mahimmanci.
A tsakiyar CCUS shine kama CO2, wani tsari wanda kamfanoni kamar TCWY suka yi juyin juya hali tare da ci gaba da maganin kama carbon. TCWY iskar gas mai ƙarancin matsiCO2 kamafasaha shine babban misali, mai iya cire CO2 tare da tsabta daga 95% zuwa 99%. Wannan fasaha tana da amfani da yawa, gano aikace-aikace a wurare daban-daban na masana'antu kamar gas ɗin bututun hayaƙi, hayaƙin wutar lantarki, gas ɗin kiln, da iskar bututun coke.
Ingantacciyar fasaha ta lalata MDEA ta TCWY tana ɗaukar matakin gabaɗaya, rage abun ciki na CO2 zuwa ≤50ppm mai ban sha'awa. Wannan maganin ya dace musamman don tsabtace LNG, busasshen iskar gas mai matatar mai, syngas, da iskar gas na coke, yana nuna himmar kamfanin don samar da ingantattun hanyoyin magance buƙatun masana'antu daban-daban.
Don ƙarin ƙwaƙƙwaran buƙatun rage CO2, TCWY yana ba da adsorption na matsa lamba (VPSA). Wannan hanya ta ci gaba na iya rage abun ciki na CO2 zuwa ƙasa da ≤0.2%, yana mai da shi manufa don amfani da shi a cikin samar da ammonia na roba, haɗin methanol, tsarkakewar gas, da sarrafa iskar gas.
Tasirin CCUS ya wuce fiye da kama carbon kawai. Ta hanyar amfani da CO2 da aka kama a matsayin kayan abinci don robobin da ba za a iya lalata su ba, masu samar da takin zamani, da haɓakar iskar gas, fasahohin CCUS kamar waɗanda TCWY suka haɓaka suna haifar da tattalin arziƙin madauwari. Bugu da ƙari kuma, ana amfani da ajiyar yanayin ƙasa na CO2 don haɓakar dawo da mai, yana nuna fa'idodi da yawa na CCUS.
Yayin da iyakokin sabis na CCUS ke ci gaba da haɓaka daga makamashi zuwa sinadarai, wutar lantarki, siminti, ƙarfe, aikin gona, da sauran mahimman sassa masu fitar da carbon, rawar da kamfanoni kamar TCWY ke ƙara zama mai mahimmanci. Sabbin hanyoyin magance su ba kawai shaida ce ga yuwuwar CCUS ba har ma da ginshiƙi na bege don dorewa nan gaba inda hayaƙin carbon ba alhaki bane amma albarkatu.
A ƙarshe, haɗa fasahohin CCUS zuwa hanyoyin masana'antu na wakiltar babban ci gaba a cikin yaƙi da sauyin yanayi. Tare da kamfanoni kamar TCWY da ke jagorantar cajin, hangen nesa na makomar rashin daidaituwa na carbon yana ƙara samun ci gaba, yana tabbatar da cewa tare da fasaha da fasaha masu dacewa, dorewa da ci gaban masana'antu na iya tafiya hannu da hannu.