Lub luag haujlwm tseem ceeb ntawm kev lag luam yas hauv kev txhim kho lub neej zoo

Cov kev lag luam yas ua lub luag haujlwm tseem ceeb hauv lub koom haum niaj hnub, nrog nws cov khoom siv dav hauv ntau thaj chaw ntawm lub neej txhua hnub, txhim kho qhov zoo ntawm tib neeg lub neej. Hauv qab no yog lub luag haujlwm tseem ceeb ntawm kev lag luam yas hauv kev txhim kho lub neej zoo thiab kev txheeb xyuas kev sib txuam:
1, yooj yim thiab kev nyab xeeb hauv lub neej txhua hnub
Lub teeb yuag thiab cov neeg siv khoom ruaj khov
Cov khoom siv yas, xws li ntim tau zaub mov ntim, khoom siv txhua hnub, thiab ua kom yooj yim, yooj yim los ntxuav, thiab xeb-resistant cov khoom. Piv txwv li, yas qhwv txuas ntxiv lub txee lub neej ntawm cov zaub mov thiab cov hnab yas ntim khoom noj kom yooj yim cia khoom thiab tsheb thauj mus los.
Kev Kho Mob (cov koob txhaj tshuaj, cov hnab kev lis ntshav) muaj cov yam ntxwv ntawm cov menyuam tsis muaj menyuam thiab siv, txo qhov kev pheej hmoo ntawm kev mob nkeeg.
Kev nyiam huv thiab kev nyab xeeb kev nyab xeeb
Cov khoom siv kho mob pov tseg thiab cov khoom siv tiv thaiv (xws li looj hnab looj tes thiab hnab looj tes) tau dhau los ua cov kab mob sib kis tau zoo, thiab cov haujlwm tseem ceeb ntawm cov kab mob sib txawv, thiab cov haujlwm tseem ceeb ntawm cov kab mob sib kis tau yooj yim thaiv kev kis ntawm pathogens.
Cov lim dej yas hauv cov khoom siv lim dej pab tshem cov pa phem thiab txhim kho kev haus dej haus kom nyab xeeb thiab txhim kho cov dej haus.
2, lub zog tsav tsheb tom qab thev naus laus zis thiab kev nce qib
Hauv teb ntawm electronics thiab kev sib txuas lus
Yas yog cov khoom siv tseem ceeb thiab rwb thaiv tsev ntawm cov khoom siv hluav taws xob xws li cov khoom siv txawb thiab lub ntsej muag, thiab cov khoom siv hluav taws xob txhawb nqa cov khoom siv hluav taws xob portable.
Cov yas txheej ntawm kev kho kho lub roj nrog tiv thaiv cov paib kev sib kis thiab txhawb nqa kev txhim kho ntawm kev ceev Internet.
Kev kho tsheb thiab kev mob siab
Lub teeb hlau tsheb (nrog cov khoom siv me me rau 50%) txo qis kev noj thiab cov pa roj carbon monissions, txhawb kev mus ncig ntsuab.
Engineering plastics xws li Polycarbonate hauv kev tsheb ciav hlau siab thiab dav hlau txhim kho kev nyab xeeb thiab kev nplij siab.
3, muaj kev txhim kho kom ruaj khov thiab ib puag ncig kev tsim kho tshiab
Sib tawg hauv biodegradable plastics
Biobased plastics (xws li PLA) thiab yees duab degradable pab txo cov kev tsim kho kom zoo ib puag ncig thiab txhawb nqa kev lag luam zoo nkauj.
Cov thev naus laus zis siv, xws li cov tshuaj lom neeg depolymerization, hloov pov tseg cov khoom pov tseg rau hauv cov peev txheej tshiab thiab txo cov roj av.
Zog Kev Txhim Kho
Yas Thermal Rwb Thaiv Tsev Khoom (xws li polyurethane ua npuas ncauj) yog siv rau kev txuag hluav taws xob kom txo hluav taws xob / cua txias siv hluav taws xob.
Cov khoom siv yas nyob rau hnub ci ntsa iab txo cov nqi ntau lawm ntawm lub zog huv.
4, kev khwv nyiaj txiag thiab cov txiaj ntsig
Tsawg tus nqi thiab universality
Cov nqi tsim nyog tsawg ntawm cov yas ua cov khoom tseem ceeb xws li cov khoom siv lim dej thiab cov yeeb yaj kiab uas tau siv tsawg dua, cov txiaj ntsig tsawg-pab pawg neeg tau nyiaj tsawg.
Yas ua si ua si, chaw sau ntawv, thiab lwm yam. Txo cov menyuam txoj kev kawm thiab txhawb nqa kev ncaj ncees thoob ntiaj teb.
Kev Ua Haujlwm thiab Kev Lag Luam Traw Drive
Kev lag luam yas siv cov khoom lag luam, kev ua haujlwm, thiab rov ua dua cov khoom siv raw, tsim cov haujlwm ntau, tshwj xeeb hauv cov tebchaws.
5, yav tom ntej cov kev sib tw yav tom ntej thiab muaj kev loj hlob
Txawm hais tias muaj kev pab rau qhov tseem ceeb, cov teeb meem ib puag ncig xws li micropletic muaj kuab paug tseem yuav tsum tau daws los ntawm kev tsim kho thev naus laus zis thiab txoj cai tswjfwm txoj cai. Cov lus qhia txog yav tom ntej muaj xws li:
Tsim qauv ntsuab: Tsim cov khoom lag luam yas uas yooj yim dua;
Lwm cov ntaub ntawv: txhawb nqa biodegradable plastics hauv dej hiav txwv;
Kev Kawm Public: Qhia tawm tsam rau kev siv tau siv thiab muaj kev sib cais.
lub ntsiab
Kev lag luam yas tau dhau los ua tus pillar tsis muaj nqis los ntawm kev vam meej niaj hnub los ntawm nws cov kev ua haujlwm ntau, kev lag luam, thiab thev naus laus zis yoog tau. Nws tus nqi yog tsis tsuas yog xav txog qhov yooj yim, tab sis kuj txuas ntxiv txhawb kev sib raug zoo los ntawm kev tsim kho tshiab hauv cov liaj teb, lub zog, kev tiv thaiv ib puag ncig, thiab ib puag ncig. Yav tom ntej, peb yuav tsum nrhiav qhov sib npaug ntawm kev yooj yim thiab kev ruaj ntseg kom ua kom zoo tshaj plaws lawv qhov kev cuam tshuam zoo.