Ma aha wax la buunbuuniyo in la yiraahdo bayoolajiga macmalku wuxuu galay dhinac kasta oo nolosha dadka ah. ZymoChem waxay ku dhowdahay inay samayso jaakad baraf ah oo laga sameeyay sonkor. Dhawaan, shirkad dharka moodada ah ayaa soo bandhigtay dhar laga sameeyay CO₂. Fang waa LanzaTech, oo ah shirkad bayoolajiga macmal ah oo xiddig leh. Waxaa la fahamsan yahay in iskaashigani uusan ahayn "isdhaafsiga" ugu horreeya ee LanzaTech. Horraantii Luulyo sanadkan, LanzaTech waxay la shaqeysay shirkadda dharka isboortiga ee Lululemon waxayna soo saartay dun iyo dharkii ugu horreeyay adduunka ee isticmaala dharka dib loo warshadeeyay ee kaarboonka.
LanzaTech waa shirkad tignoolajiyada bayoolajiga ee synthetic-ga ah oo ku taal Illinois, USA. Iyada oo ku saleysan ururinta farsamo ee bayoolajiga synthetic-ga, bayooinformatics-ka, sirdoonka macmalka ah iyo barashada mashiinka, iyo injineernimada, LanzaTech waxay samaysay goob soo kabasho kaarboon ah (Pollution To Products™), Soo saarista ethanol iyo agab kale oo laga helo ilaha kaarboonka qashinka ah.
"Annagoo adeegsanayna bayoolajiga, waxaan ka faa'iideysan karnaa awoodaha dabiiciga ah si aan u xallino dhibaato aad u casri ah. CO₂ badan oo jawiga ku jira ayaa meeraheena ku riixay Fursad khatar ah si aan kheyraadka fosil-ka ugu hayno dhulka una siino jawi ammaan ah iyo jawi dhammaan aadanaha," ayay tiri Jennifer Holmgren.
LanzaTech waxay isticmaashay tignoolajiyada bayoolaji ee macmal ah si ay wax uga beddesho Clostridium laga bilaabo caloosha bakaylaha si ay u soo saarto ethanol iyada oo loo marayo noolaha yaryar iyo gaaska qiiqa CO₂, kaas oo markaa loo sii farsameeyay fiilooyinka polyester-ka, kuwaas oo ugu dambeyntii loo isticmaalay in lagu sameeyo dhar nayloon kala duwan. Waxaa la yaab leh, marka dharkan nayloon la tuuro, dib ayaa loo warshadeyn karaa, la khamiirin karaa oo loo beddeli karaa, taasoo si wax ku ool ah u yareynaysa raadadka kaarboonka.
Asal ahaan, mabda'a farsamada ee LanzaTech waa jiilka saddexaad ee wax soo saarka bayoolojiga, iyadoo la adeegsanayo noolaha yaryar si loogu beddelo wasakhowga qashinka qaar shidaal iyo kiimikooyin waxtar leh, sida isticmaalka CO2 ee jawiga iyo tamarta la cusboonaysiin karo (tamarta iftiinka, tamarta dabaysha, isku-dhafka aan dabiiciga ahayn ee biyaha wasakhda ah, iwm.) wax soo saarka bayoolojiga.
Iyada oo adeegsanaysa tiknoolajiyadeeda gaarka ah ee u beddeli karta CO₂ badeecooyin qiimo sare leh, LanzaTech waxay kasbatay taageerada hay'adaha maalgashiga ee dalal badan. Waxaa la soo sheegayaa in lacagta maalgelinta ee hadda ee LanzaTech ay dhaaftay US$280 milyan. Maalgashadayaasha waxaa ka mid ah Shirkadda Caalamiga ah ee Capital Corporation (CICC), Shirkadda Maalgashiga Caalamiga ah ee Shiinaha (CITIC), Sinopec Capital, Qiming Venture Partners, Petronas, Primetals, Novo Holdings, Khosla Ventures, K1W1, Suncor, iwm.
Waxaa xusid mudan in bishii Abriil ee sanadkan, Sinopec Group Capital Co., Ltd. ay maalgelisay Langze Technology si ay uga caawiso Sinopec inay gaarto yoolkeeda "double carbon". Waxaa la soo sheegay in Lanza Technology (Beijing Shougang Lanze New Energy Technology Co., Ltd.) ay tahay shirkad iskaashi ah oo ay aasaaseen LanzaTech Hong Kong Co., Ltd. iyo China Shougang Group sanadkii 2011. Waxay isticmaashaa isbeddelka microbial-ka si ay si hufan u qabato kaarboonka qashinka warshadaha iyo soo saarto Tamar nadiif ah oo la cusboonaysiin karo, kiimikooyin qiimo sare leh, iwm.
Bishii Maajo ee sanadkan, mashruucii ugu horreeyay ee ethanol ee shidaalka adduunka oo adeegsanaya gaaska warshadaha ee ferroalloy ayaa laga aasaasay Ningxia, kaas oo ay maalgelisay shirkad wadaag ah oo ka tirsan Beijing Shougang Langze New Energy Technology Co., Ltd. 5,000 oo tan oo quudin ah ayaa yarayn kara qiiqa CO₂ 180,000 tan sannadkii.
Horraantii 2018, LanzaTech waxay iskaashi la samaysay Shougang Group Jingtang Iron and Steel Works si ay u dhisto warshaddii ugu horreysay ee gaaska qashinka ah ee ganacsiga adduunka ee ethanol, iyadoo adeegsanaysa Clostridium si ay gaaska qashinka ah ee warshadda birta ugu mariso shidaalka macmalka ah ee ganacsiga, iwm., iyadoo sannadkii soo saarta 46,000 oo tan oo ethanol ah, borotiin ku quudiya 5,000 oo tan, warshaddu waxay soo saartay in ka badan 30,000 oo tan oo ethanol ah sannadkii ugu horreeyay ee ay shaqaynaysay, taas oo u dhiganta inay ka ilaaliso in ka badan 120,000 oo tan oo CO₂ ah jawiga.
Waqtiga boostada: Diseembar-14-2022