4 txoj kev xaiv tshiab rau cov khoom siv yas ua los ntawm cov khoom siv bio-based: daim tawv ntses, plhaub noob txiv tsawb, cov qhov txiv ntseej, thiab suab thaj los ntawm zaub.
Thoob ntiaj teb, muaj 1.3 billion lub raj mis yas raug muag txhua hnub, thiab qhov ntawd tsuas yog qhov kawg ntawm cov yas uas ua los ntawm roj av xwb. Txawm li cas los xij, roj yog ib qho khoom siv uas muaj tsawg, tsis rov ua dua tshiab. Qhov txhawj xeeb tshaj plaws, kev siv cov peev txheej petrochemical yuav ua rau lub ntiaj teb sov.
Qhov zoo siab kawg li, ib tiam tshiab ntawm cov yas ua los ntawm cov nroj tsuag thiab txawm tias cov nplai ntses, tab tom pib nkag mus rau hauv peb lub neej thiab kev ua haujlwm. Kev hloov cov khoom siv petrochemical nrog cov khoom siv bio-based yuav tsis tsuas yog txo qhov kev vam khom rau cov peev txheej petrochemical tsawg xwb, tab sis kuj tseem yuav ua rau qeeb qeeb ntawm kev sov ntawm lub ntiaj teb.
Cov yas uas ua los ntawm cov khoom siv bio-based tab tom cawm peb ib kauj ruam zuj zus ntawm cov av qeeg ntawm cov yas uas ua los ntawm roj av!
phooj ywg, koj puas paub dab tsi? Cov qhov txiv ntseej, cov plhaub noob txiv tsawb, cov tawv ntses, thiab cov suab thaj cog siv tau los ua yas!
01 Qhov av txiv ntseej (cov khoom siv roj txiv ntseej)
Ib lub tuam txhab Turkish hu ua Biolive tau teeb tsa los tsim cov khoom siv bioplastic pellets ua los ntawm cov qhov txiv ntseej, uas hu ua cov yas bio-based.
Oleuropein, cov khoom xyaw nquag pom muaj nyob rau hauv cov noob txiv ntseej, yog cov tshuaj antioxidant uas ua rau lub neej ntawm cov bioplastics ntev dua thaum tseem ua kom cov khoom siv composting ua chiv sai dua hauv ib xyoos.
Vim tias Biolive cov pellets ua haujlwm zoo li cov yas roj av, lawv tsuas yog siv tau los hloov cov yas pellets ib txwm yam tsis cuam tshuam rau lub voj voog tsim khoom ntawm cov khoom lag luam thiab cov ntim khoom noj.
02 Cov plhaub noob txiv lws suav
Lub tuam txhab German Golden Compound tau tsim cov yas tshwj xeeb uas ua los ntawm cov plhaub noob txiv lws suav, hu ua S²PC, thiab hais tias nws siv tau dua 100%. Cov plhaub noob txiv lws suav nyoos, ua cov khoom seem ntawm kev rho roj, tuaj yeem piav qhia tias yog cov dej ntws tas li.
Cov yas bioplastics S²PC siv rau ntau yam teb, txij li rooj tog hauv chaw ua haujlwm mus rau kev thauj cov khoom siv rov ua dua tshiab, cov thawv cia khoom thiab cov thawv.
Golden Compound cov khoom yas "ntsuab" muaj xws li cov tshuaj kas fes uas tau txais txiaj ntsig zoo tshaj plaws, thawj zaug lwj tau hauv ntiaj teb, cov lauj kaub paj thiab khob kas fes.
03 Daim tawv nqaij ntses thiab nplai
Ib qho kev pib ua haujlwm hauv UK hu ua MarinaTex siv cov tawv ntses thiab cov nplai ntses ua ke nrog cov algae liab los ua cov yas bio-based compostable uas tuaj yeem hloov cov yas siv ib zaug xwb xws li cov hnab mov ci thiab cov sandwich wraps thiab xav tias yuav tswj tau ib nrab lab tonnes ntawm cov ntses tsim tawm hauv UK txhua xyoo.
04 Cov suab thaj cog
Avantium, lub tuam txhab uas nyob hauv Amsterdam, tau tsim ib txoj kev siv tshuab "YXY" los hloov cov nroj tsuag mus ua yas uas hloov cov suab thaj los ntawm cov nroj tsuag mus ua cov khoom ntim khoom tshiab uas lwj tau - ethylene furandicarboxylate (PEF).
Cov khoom siv tau siv rau hauv kev tsim cov ntaub, cov yeeb yaj kiab, thiab muaj peev xwm ua cov khoom ntim tseem ceeb rau cov dej qab zib, dej, dej cawv thiab kua txiv hmab txiv ntoo, thiab tau koom tes nrog cov tuam txhab xws li Carlsberg los tsim cov fwj npias "100% bio-based".
Kev siv cov yas bio-based yog qhov tseem ceeb
Cov kev tshawb fawb tau qhia tias cov khoom siv biological tsuas yog 1% ntawm tag nrho cov yas tsim tawm, thaum cov khoom siv ntawm cov yas ib txwm muaj los ntawm cov tshuaj petrochemical. Txhawm rau kom txo qhov cuam tshuam tsis zoo rau ib puag ncig ntawm kev siv cov peev txheej petrochemical, nws yog qhov tseem ceeb uas yuav tsum siv cov yas tsim los ntawm cov peev txheej rov ua dua tshiab (tsiaj thiab tsob ntoo).
Nrog rau kev tsim cov kev cai lij choj thiab cov cai tswjfwm txog cov yas ua los ntawm cov khoom siv bio-based hauv cov tebchaws European thiab Asmeskas, nrog rau kev tshaj tawm cov kev txwv tsis pub siv yas hauv ntau thaj chaw ntawm lub tebchaws. Kev siv cov yas ua los ntawm cov khoom siv bio-based uas zoo rau ib puag ncig kuj yuav raug tswj hwm ntau dua thiab dav dua.
Daim ntawv pov thawj thoob ntiaj teb ntawm cov khoom siv biobased
Cov yas ua los ntawm cov khoom siv bio-based yog ib hom khoom siv bio-based, yog li cov ntawv pov thawj siv tau rau cov khoom siv bio-based kuj siv tau rau cov yas ua los ntawm cov khoom siv bio-based.
Daim Ntawv Pov Thawj Bio-Priority ntawm USDA ntawm USDA, UL 9798 Bio-based Content Verification Mark, OK Biobased ntawm Belgian TÜV AUSTRIA Group, Lub Tebchaws Yelemees DIN-Geprüft Biobased thiab Brazil Braskem Company's I'm Green, plaub daim ntawv no raug kuaj xyuas cov ntsiab lus bio-based. Hauv thawj qhov txuas, nws tau teev tseg tias txoj kev carbon 14 yog siv rau kev kuaj cov ntsiab lus bio-based.
Daim Ntawv Qhia Txog USDA Bio-Priority thiab UL 9798 Bio-based Content Verification Mark yuav qhia ncaj qha feem pua ntawm cov ntsiab lus bio-based ntawm daim ntawv lo; thaum cov ntawv lo OK Bio-based thiab DIN-Geprüft Bio-based qhia txog qhov kwv yees ntawm cov ntsiab lus bio-based ntawm cov khoom; Cov ntawv lo I'm Green tsuas yog rau cov neeg siv khoom Braskem Corporation siv xwb.
Piv nrog cov yas ib txwm muaj, cov yas bio-based tsuas yog xav txog cov khoom siv raw, thiab xaiv cov khoom siv biological los hloov cov peev txheej petrochemical uas tab tom ntsib teeb meem tsis txaus. Yog tias koj tseem xav ua kom tau raws li qhov yuav tsum tau ua ntawm kev txwv yas tam sim no, koj yuav tsum pib los ntawm cov qauv khoom siv kom ua tau raws li cov xwm txheej biodegradable.
Lub sijhawm tshaj tawm: Lub Ob Hlis-17-2022
