Joerg Auffermann, shugaban kungiyar bunkasa harkokin kasuwanci ta duniya ta BASF biopolymers, ya ce: “Babban fa'idodin muhalli na robobi masu takin suna zuwa a karshen rayuwarsu, saboda wadannan kayayyakin suna taimakawa wajen sauya sharar abinci daga wuraren da ake zubar da shara ko incinerators zuwa ga sake amfani da kwayoyin halitta.
A cikin shekaru da yawa, masana'antar polyester da za a iya lalata ta ta shiga aikace-aikace ban da fina-finai na bakin ciki.A cikin 2013, alal misali, Kamfanin kofi na Swiss ya gabatar da capsules na kofi da aka yi daga resin Basf Ecovio.
Wata kasuwa mai tasowa don kayan Novamont ita ce kayan tebur masu ɓarna, waɗanda za'a iya haɗa su da sauran kayan halitta.Facco ya ce an riga an fara samun kayan yankan a wurare irin su Turai da suka zartar da ka’idojin da suka takaita amfani da robobi guda daya.
Sabbin 'yan wasan PBAT na Asiya suna shiga kasuwa cikin tsammanin ƙarin haɓakar yanayi.A Koriya ta Kudu, LG Chem yana gina masana'antar PBAT mai nauyin ton 50,000 a kowace shekara wanda zai fara samarwa a cikin 2024 a matsayin wani ɓangare na shirin saka hannun jari mai dorewa na $2.2bn a Seosan.SK Geo Centric (tsohon SK Global Chemical) da Kolon Industries suna haɗin gwiwa don gina masana'antar PBAT mai nauyin tan 50,000 a Seoul.Kolon, mai kera nailan da polyester, yana samar da fasahar samarwa, yayin da SK ke ba da albarkatun ƙasa.
Gudun gwal na PBAT shine mafi girma a China.OKCHEM, mai rarraba sinadarai na kasar Sin, yana tsammanin samar da PBAT a kasar Sin zai tashi daga tan 150,000 a shekarar 2020 zuwa kusan tan 400,000 a shekarar 2022.
Verbruggen yana ganin adadin direbobin saka hannun jari.A gefe guda, an sami karuwar buƙatun kowane nau'in biopolymers kwanan nan.Kayan aiki yana da ƙarfi, don haka farashin PBAT da PLA yana da girma.
Bugu da kari, Verbruggen ya ce, gwamnatin kasar Sin tana matsawa kasar don "kara girma da karfi" a fannin kimiyyar halittu.A farkon wannan shekarar, ta zartar da wata doka da ta hana buhunan siyayya da bambaro da kayan yankan da ba za a iya lalata su ba.
Verbruggen ya ce kasuwar PBAT tana da kyau ga masu yin sinadarai na kasar Sin.Fasahar ba ta da wahala, musamman ga kamfanoni masu gogewa a cikin polyester.
Sabanin haka, PLA ya fi ƙarfin babban jari.Kafin yin polymer, kamfanin yana buƙatar ferment lactic acid daga tushen sukari mai yawa.Verbruggen ya lura cewa kasar Sin tana da "rashin sukari" kuma tana buƙatar shigo da carbohydrates.Ya ce, "Ba lallai ba ne kasar Sin ta zama wuri mai kyau don gina iyakoki da yawa," in ji shi.
Masana'antun PBAT da suka wanzu sun kasance suna kiyaye sabbin 'yan wasan Asiya.A cikin 2018, Novamont ya kammala wani aiki don sake fasalin masana'antar PET a Patrika, Italiya, don samar da polyester mai lalacewa.Aikin ya ninka yawan samar da polyester mai saurin lalacewa zuwa tan 100,000 a kowace shekara.
Kuma a cikin 2016, Novamont ya buɗe wani shuka don yin butanediol daga sukari ta amfani da fasaha na fermentation wanda Genomatica ya haɓaka.Shuka ton 30,000 a shekara a Italiya ita ce irinta tilo a duniya.
A cewar Facco, sabbin masana'antun PBAT na Asiya suna iya samar da ƙayyadaddun alamun samfura don manyan aikace-aikace."Ba shi da wahala."Yace.Novamont, da bambanci, zai kiyaye dabarun sa na hidimar ƙwararrun kasuwanni.
Basf ya mayar da martani ga yanayin aikin PBAT na Asiya ta hanyar gina sabon masana'anta a kasar Sin, tare da ba da lasisin fasahar PBAT ga kamfanin Tongcheng New Materials na kasar Sin, wanda ke shirin gina masana'antar sarrafa ton 60,000 a kowace shekara a Shanghai nan da shekarar 2022. Basf za ta sayar da kamfanin. samfurori.
"Ana sa ran ci gaban kasuwa mai kyau zai ci gaba tare da sababbin dokoki da ka'idoji masu zuwa da ke kula da amfani da kayan aikin bioplastic a cikin marufi, mulling da jaka," in ji Auffermann.Sabuwar shuka za ta ba da damar BASF don "cika buƙatun girma na yankin daga matakin gida."
"Ana sa ran kasuwa za ta ci gaba da haɓaka da kyau tare da sababbin dokoki da ka'idoji masu zuwa da ke kula da amfani da kayan aikin bioplastic a cikin marufi, mulling da aikace-aikacen jaka," in ji Auffermann.Sabuwar wurin za ta ba da damar BASF don "cika buƙatun girma a yankin".
A takaice dai, BASF, wanda ya ƙirƙira PBAT kusan kwata na ƙarni da suka gabata, yana ci gaba da haɓaka sabbin kasuwancin yayin da polymer ya zama kayan yau da kullun.
Lokacin aikawa: 26-11-21