4 ikhtiyaar oo cusub oo loogu talagalay alaabta ceeriin ee baco-ku-saleysan: maqaarka kalluunka, qolofka abuur qaraha, godad saytuun ah, sonkor khudradeed.
Caalamkoo dhan, 1.3 bilyan oo caagag ah ayaa la iibiyaa maalin kasta, taasina waa caarada barafka ee batroolka ku salaysan. Si kastaba ha ahaatee, saliiddu waa kheyraad aan la cusboonaysiin karin. Walaaca ka sii daran, isticmaalka kheyraadka kiimikaad ee batroolka ayaa gacan ka geysan doona kulaylka caalamiga ah.
Si xiiso leh, jiil cusub oo baco-ku-saleysan bio, oo laga sameeyay dhirta iyo xitaa miisaanka kalluunka, ayaa bilaabaya inay galaan nolosheenna oo shaqeeyaan. Ku beddelashada walxaha kiimikaad ee walxaha bio-ku-salaysan kaliya ma yaraynayso ku-tiirsanaanta khayraadka batroolka ee xaddidan, laakiin sidoo kale waxay hoos u dhigtaa xawaaraha kulaylka caalamiga ah.
Baco-ku-saleysan bio-ku-saleysan ayaa tallaabo-tallaabo nooga badbaadinaya balaastiga batroolka ku saleysan!
saaxiib, ma ogtahay? Godad saytuun ah, qolof abuur qaraha, haragga kalluunka, iyo sonkorta dhirta ayaa loo isticmaali karaa in laga sameeyo caag!
01 god saytuun ah (wax soo saarka saliid saytuun)
Shirkad Turki ah oo lagu magacaabo Biolive ayaa damacday in ay soo saarto noocyo kala duwan oo pellets bioplastic ah oo laga sameeyay godad saytuunka ah, haddii kale loo yaqaan balaastiig bio-based.
Oleuropein, oo ah walaxda firfircoon ee laga helo miraha saytuunka, waa antioxidant-ka kordhiya nolosha bioplastics-ka iyada oo sidoo kale dardar-galinaysa bacriminta walxaha sannad gudihiis.
Sababtoo ah pellets-ka Biolive waxay u shaqeeyaan sidii batroolka ku salaysan batroolka, si fudud ayaa loo isticmaali karaa in lagu beddelo pellets caag ah oo caadi ah iyada oo aan la carqaladayn wareegga wax soo saarka ee alaabta warshadaha iyo baakadaha cuntada.
02 Xabxabka qolofka
Shirkadda Jarmal ee Golden Compound ayaa soo saartay caag u gaar ah oo ku salaysan bio-ka oo laga sameeyay qolof xabxab, oo loo bixiyay S²PC, waxayna sheegtay in 100% dib loo warshadayn karo. Qolfoofka xabxabka ceeriin, sida wax soo saarka saliidda, waxaa lagu tilmaami karaa qulqul joogto ah.
S²PC bioplastics waxaa loo isticmaalaa noocyo kala duwan oo beero ah, laga bilaabo alaabta xafiiska ilaa rarida alaabta dib loo warshadayn karo, sanduuqyada kaydinta iyo sanduuqyada.
Alaabooyinka bioplastic-ka ee “cagaaran” ee Golden Compound waxa ka mid ah abaal-marin-ku-guulaysiga, kaabsal-kafee noole-ka-horeeya, dheryaha ubaxa iyo koobabka kafeega.
03 Maqaarka kalluunka iyo miisaanka
Hindise fadhigiisu yahay UK oo lagu magacaabo MarinaTex ayaa isticmaalaya haragga kalluunka iyo miisaanka oo lagu daray algae cas si loo sameeyo balaastiig bio-saleysan oo la kariyo oo bedeli kara bacaha hal mar la isticmaalo sida bacaha roodhida iyo sandwijka, waxaana la filayaa in wax looga qabto nus milyan tan oo kalluun ah oo laga soo saaro UK sannad kasta maqaarka iyo miisaanka.
04 Sonkorta dhirta
Avantium oo fadhigeedu yahay Amsterdam ayaa soo saartay tignoolajiyada warshad-balaastigga ah ee "YXY" kacaan taasoo u beddesha sokorta dhirta ku salaysan walxo cusub oo baakad biodegradable ah - ethylene furandicarboxylate (PEF).
Maaddada ayaa loo isticmaalay soo saarista dharka, filimada, waxayna awood u leedahay inay noqoto alaabta ugu muhiimsan ee cabitaannada fudud, biyaha, cabitaanka khamriga iyo casiirka, waxayna iskaashi la sameeyeen shirkadaha sida Carlsberg si ay u horumariyaan "100% bio-based" dhalooyinka biirka.
Isticmaalka balaastikada bio-based waa lama huraan
Daraasaduhu waxay muujiyeen in walxaha bayoolojigu ay ka yihiin kaliya 1% wadarta guud ee wax-soo-saarka caagga ah, halka walxaha caagagga dhaqameed ay dhammaantood ka soo jeedaan petrochemical. Si loo yareeyo saameynta xun ee deegaanka ee isticmaalka kheyraadka petrochemical, waxaa lama huraan ah in la isticmaalo balaastikada laga soo saaro kheyraadka dib loo cusboonaysiin karo (ilaalaha xoolaha iyo dhirta).
Iyadoo si isdaba joog ah loo soo bandhigay shuruuc iyo xeerar ku saabsan caagagga bio-based ee dalalka Yurub iyo Ameerika, iyo sidoo kale faafinta xayiraadda caagagga ah ee gobollada kala duwan ee dalka. Isticmaalka balaastikada ku salaysan deegaanka-saaxiibtinimo waxay sidoo kale noqon doontaa mid nidaamsan oo aad u baahsan.
Shahaadada caalamiga ah ee alaabada ku salaysan noolaha
Baco-ku-saleysan bio-ku-saleysan waa hal nooc oo ka mid ah badeecooyinka bio-ku-saleysan, sidaa darteed calaamadaha shahaadaynta ee lagu dabaqi karo badeecooyinka bio-ku-saleysan ayaa sidoo kale lagu dabaqi karaa balaastikada bio-saleysan.
USDA Bio-Priority Summada USDA, UL 9798 Xaqiijinta Mawduuca ku-saleysan Bio, OK Biobased of Belgian TÜV AUSTRIA Group, Germany DIN-Geprüft Biobased iyo Brazil Braskem Company's I'm Green, afartan calaamadood waxaa lagu tijaabiyay nuxurka noolaha. Isku xirka koowaad, waxaa lagu qeexay in habka kaarboon 14 loo isticmaalo ogaanshaha waxyaabaha ku saleysan noolaha.
USDA Bio-Priority Summada iyo UL 9798 Xaqiijinta Mawduuca ku-saleysan Bio-ku-saleysan waxay si toos ah u soo bandhigi doonaan boqolleyda ku saleysan noolaha ee summada; halka OK Bio-based iyo DIN-Geprüft Calaamadaha ku salaysan Bio-ku-salaysan ay muujinayaan qiyaasta qiyaasta wax soo saarka ee ku salaysan wax soo saarka; Calaamadaha Cagaaran waxaa isticmaala macaamiisha Shirkadda Braskem oo keliya.
Marka la barbar dhigo balaastiig-dhaqameedka, balaastikada bio-ku-saleysan waxay xisaabta ku dartaa kaliya qaybta alaabta ceyriinka ah, oo dooro qaybaha bayooloji ka soo jeeda si ay u beddelaan kheyraadka kiimikaad ee soo food saartay gabaabsi. Haddii aad weli rabto inaad buuxiso shuruudaha amarka xannibaadda caagga ah ee hadda jira, waxaad u baahan tahay inaad ka bilowdo qaab dhismeedka maaddooyinka si aad u buuxiso shuruudaha noole.
Waqtiga boostada: Febraayo-17-2022
