Degradable yas ntau lawm nthuav tawm, muaj zog kev ua tau zoo tshwm sim los mus kuaj
Thaum lub sij hawm thaum tus nqi sib koom ntawm Jinfa thev naus laus zis poob qis kawg, kev ua lag luam rau cov ntaub ntawv tshiab xws li cov yas degradable thiab carbon fiber ushered hauv cov cai zoo. Tshwj xeeb tshaj yog degradable plastics. Thaum lub Cuaj Hlis 15, 2021, lub teb chaws txoj kev loj hlob thiab Reform Commission thiab Ministry of ecological ib puag ncig tau sib koom ua ke tshaj tawm txoj kev npaj rau kev tswj cov pa phem yas nyob rau hauv 14th tsib xyoo txoj kev npaj (tom qab no hu ua txoj kev npaj), uas officially launched lub teb chaws pib phom rau. kev kho cov pa phem dawb (cov pa phem yas) hauv tsib xyoos tom ntej no.
Nws kuj tseem hais txog hauv txoj kev npaj tias lwm cov khoom siv ntawm cov yas yuav tsum tau txhawb kev tshawb fawb thiab tsis tu ncua. Ua tib zoo xav txog qhov cuam tshuam ntawm cov khoom xyoob thiab ntoo, cov khoom siv ntawv, cov khoom yas degradable thiab lwm yam kev pab thiab ib puag ncig nyob rau hauv tag nrho lub neej voj voog, thiab txhim kho cov khoom zoo thiab kev nyab xeeb ntawm cov khoom siv. Ua kev tshawb fawb txog kev degradation mechanism thiab cuam tshuam ntawm ntau hom degradable plastics, thiab tshawb fawb soj ntsuam lawv cov kev nyab xeeb thiab kev tswj hwm ib puag ncig.
Kev cuam tshuam los ntawm txoj cai zoo no, cov nqi sib faib ntawm cov khoom siv yas degradable xws li COFCO thev naus laus zis thiab Ruifeng Gaocai tau nce mus rau qhov sib txawv. Interestingly, cov kev cai zoo tuaj tawm, tab sis Goldilocks tsis sawv. Tus nqi Tshuag tau ruaj khov li Mount Tai thiab txuas ntxiv sib sau ua ke. Ntau tus tub ua lag luam tau tsa ntau cov lus nug txog seb cov tshuab plaub hau daj puas tau ua cov yas degradable thiab seb nws puas tseem ceeb rau cov yas degradable
Qhov tseeb, Jinfa thev naus laus zis muaj qhov teeb tsa ntawm cov yas degradable, thiab nws lub peev xwm tsim tau nthuav dav. Tsis tas li ntawd, lub peev xwm ntau lawm los ntawm cov yas degradable yog tsis tu ncua tso tawm. Txawm li cas los xij, cov nyiaj tau los ntawm cov yas degradable muaj tsawg dua 10 feem pua ntawm tag nrho cov nyiaj tau los, uas tsis txaus los coj kev txhawb zog rau lub tuam txhab.
Tshwj xeeb, hais txog kev muag khoom ntim hauv thawj ib nrab ntawm 2021, Jinfa thev naus laus zis thev naus laus zis cov khoom siv tshiab tau ua tiav qhov muag ntim ntawm 54800 tons ntawm cov khoom tiav, ib xyoos ib zaug nce ntawm 47.92 feem pua. Ntawm lawv, kev muag khoom ntawm biodegradable yas khoom yog 44100 tons, nrog rau ib xyoos ib zaug nce ntawm 40.32 feem pua; Nyob rau hauv cov nqe lus ntawm kev ua tau zoo, nyob rau hauv thawj ib nrab ntawm 2021, cov nyiaj tau los ntawm cov khoom tshiab sector coj los ntawm biodegradable plastics, carbon fiber thiab tshwj xeeb engineering plastics yog 1.365 billion yuan, ib xyoo-rau-xyoo nce ntawm 69.44 feem pua, accounting rau txog 7.08. feem pua ntawm tag nrho cov nyiaj tau los; Nyob rau hauv cov nqe lus ntawm lub peev xwm nyob rau hauv kev tsim kho, nyob rau hauv thawj ib nrab ntawm 2021, Jinfa technology muab 60000 T / ib PBAT mus rau hauv lub lag luam, thiab lub peev xwm ntawm PLA nyob rau hauv kev tsim kho yog 30000 T / A, uas yog npaj yuav muab tso rau hauv lub lag luam ua ntej kawg ntawm 2021. . Nws tuaj yeem kwv yees tias xyoo 2021, Jinfa thev naus laus zis yuav tso nws cov khoom siv yas degradable piv nrog cov xyoo dhau los.
Cov tub ua lag luam yuav tsum nco ntsoov tias txawm hais tias lub peev xwm ntawm Goldilocks degradable plastics yuav raug tso tawm hauv 2021, nws tseem yuav pom tias nws yuav ua rau muaj txiaj ntsig ntau dua rau lub tuam txhab. Tshwj xeeb tshaj yog nyob rau hauv cov ntsiab lus ntawm kev hloov pauv loj ntawm tus nqi ntawm cov khoom siv raw thiab kev siv zog ntawm kev lag luam kev sib tw los ntawm kev sib sau ua ke ntawm kev lag luam.
Raws li kev tswj hwm ntawm Jinfa thev naus laus zis, hauv thawj ib nrab xyoo 2021, cov txiaj ntsig ntawm cov yas degradable tau poob qis vim yog qhov muaj txiaj ntsig zoo ntawm cov khoom xws li cov khoom lag luam hloov pauv thiab kev thauj khoom nce. Nyob rau hauv cov nqe lus ntawm zus tau tej cov kev lag luam cov neeg sib tw, nyob rau hauv 2021, zoo li Jinfa technology, 10000 tons ntawm PLA ntawm Jindan technology thiab 60000 tons ntawm PBAT ntawm Ruifeng siab cov ntaub ntawv nkag mus rau theem ntau lawm. Ntawm lawv, 60000 tuj PBAT ntawm Ruifeng Gaocai yuav tsum ua kom tiav thiab commissioned los ntawm lub Cuaj Hli Ntuj kawg, thiab ib-kauj ruam PLA cov khoom lag luam nrog kev sim ua tiav.