Yintoni iplani? Yonke into oyifunayo
Ngaba ukhe wakhangela enye indlela yepetroleum esekwe kunye nokupakisha? Imakethi yanamhlanje iyaqhubeka ihamba kwiimveliso ze-biodegrade kwaye ezinobuhlobo ezenziwe kwizibonelelo ezihlaziyiweyo.
IfilimuIimveliso zikhawuleza ziba yinye yezona ndlela zibalulekileyo ze-biodegrades kunye nokusingqongileyo ezinobuhlobo kwimarike. Isifundo sika-2017 sifumanise ukuba ukufaka iplastiki esekwe kwiPetroleum ngePlastiki esekwe kwi-bio-esekwe kwi-Greenhouse yeGreenhouse yeGreenhouse nge-25%.
Yintoni iplani?
Iplani, okanye i-polylactic acid, iveliswa kuyo nayiphi na iswekile ebonakalayo. Uninzi lwePlaphu lwenziwe kwingqolowa ngenxa yokuba ingqolowa yenye yeeswekile eziphantsi kwaye ifumaneka kakhulu kwihlabathi liphela. Nangona kunjalo, iswekile, ingcambu yeTapioca, Cassava, kunye neBeet I-pulp ye-surp zezinye iindlela.
Njengezinto ezininzi ze-chemistry ezinxulumene, inkqubo yokudala i-pla kwimdaka inzima kakhulu. Nangona kunjalo, inokuchazwa ngokwamanqanaba ababini athe ngqo.
Imveliso eyenziwe njani?
Amanyathelo asisiseko okwenza i-polylactic acid evela kwimbonakalo imi ngolu hlobo lulandelayo:
1. Isitatshi sokuqala seCorn kufuneka siguqulwe sibe yiswekile ngenkqubo yoomatshini ebizwa ngokuba yimayile emanzi. Imilitha emanzi yahlula isitatshi kwiinkozo. I-acid okanye i-enzymes yongezwa nje ukuba le nto yahlulwe. Ke, bafudumele ukuguqula isitatshi ibe yi-dextrase (Aka iswekile).
2. Emva koko, i-dextrase iqaqanjisiwe. Enye yezona ndlela ziqhelekileyo zokwenza izinto ezixhaphakileyo zibandakanya ukongeza i-lacteria ye-lacteria ukuya kwi-dextrase. Oku, oko kudala i-lactic acid.
3. I-lactic acid iguqulwe ibe yi-lactive ibe yi-lactive, ifomu ye-ring-i-sumir ye-lactic acid. Ezi molekyuli ze-lactaike blwene kunye ukuze kudale i-polymers.
4. Isiphumo se-polymerizazazazazazazazazazazazazazazazamisi ngamaqhekeza amancinci e-Polylactic ye-Acid enokuguqulwa ibe luluhlu lweemveliso zeplastiki.
Zithini izibonelelo zemveliso?
I-Pla ifuna amandla ama-65% amandla angaphantsi kwemveliso kunesiko, iplastiki esekwe kwi-petroleum. Ikwakhupha i-68% yegesi engaphantsi kwegesi. Kwaye ayisiyiyo yonke loo nto:
Izibonelelo zeNdalo:
Ukuthelekiswa nePlastikis yezilwanyana zasekhaya-ngaphezulu kwe-95% yeplastiki yehlabathi zenziwa kwigesi yendalo okanye yeoyile emdaka. Iiplastiki ze-fossil zepetroli aziyi kuba yingozi kuphela; zikwasisixhobo esigqibeleleyo. I-PLAMITS i-PLE ibonelela ngokwenza into esebenzayo, ehlaziyiweyo, kunye nokuthelekiswa nayo.
Isekwe-Izixhobo zemveliso ezisekwe kwi-bio ezisekwe kwimveliso ehlaziyiweyo okanye kwizityalo. Kuba zonke iimveliso ze-plas zivela kwi-acid yeswekile, i-polylactic acid ithathwa ithathwa njenge-bio-isekwe.
I-biodegraded-Iimveliso zeemveliso ziphumeze imigangatho yamazwe aphesheya ye-bi biodegradition, ngokwemvelo ihlazo kunokwenza ukuprinta emhlabeni. Ifuna iimeko ezithile ukuba zinciphise ngokukhawuleza. Kwindawo yokudibanisa impahla yokudibanisa, inokuqhekeka kwiintsuku ezingama-45-90.
Ayikhuphi ityhefu yetyhefu-ngokungafaniyo nezinye iiplasitiki, ii-biveplastics azikhupheli nawuphi na umsi onetyhefu xa zitshisiwe.
I-thermoplasticIplagi ye-thermoplastic, ngoko ke ityhileka kwaye ingenakufikeleleka xa ifudumele kubushushu bayo obunyibilikayo. Inokuqiniswa kwaye inaliti-ibunyiselwe ngeendlela ezahlukeneyo ezenza ukuba ibe yindlela eyoyikisayo yokupakishwa kokutya kunye ne-3D.
Ukutya-I-Polylactic Acid ivunyiwe njengendawo eyamkelweyo njenge-Polymer ekhuselekileyo kwaye ikhuselekile ekunxibelelaneni kokutya.
Izibonelelo zokupakisha ukutya:
Abanayo i-fovis efanayo yekhemikhali njengemveliso esekwe kwi-petroleum
Yomelele njengeeplasitiki ezixhaphakileyo
I-Freezer-ikhuselekile
Iikomityi zingaphathe amaqondo obushushu ukuya kuthi ga kwi-110 ° F (i-PLAS) inokuthintela amaqondo obushushu ukuya kuthi ga kwi-200 ° f)
Ayisiyo inetyhefu, i-carbon-engathathi hlangothi, kwaye i-100% ihlaziyekile
Kwixa elidlulileyo, xa abaqhubi beenkonzo abafuna ukutshintshela kwiphakheji ye-eco-enobuhlobo, banokufumana iimveliso ezixabisa kakhulu kunye nesahlulo. Kodwa iplagi iyasebenza, isebenza ngendleko, kwaye uzinze. Ukwenza ukutshintshela kwezi mveliso linyathelo elibalulekileyo lokunciphisa i-carbon ye-carbon yeshishini lakho.
Ngaphandle kokupakishwa kokutya, zeziphi ezinye izinto ezisetyenziswa kweplani?
Xa yaveliswa kuqala, indleko malunga ne-200 yeedola ukwenza iphawundi enye. Enkosi kwiziphumo zeenkqubo zemveliso, ixabisa ngaphantsi kwe- $ 1 ngepawundi yepawundi yokwenza namhlanje. Kuba ayisasebenzi iindleko, i-Polylactic acid inamandla okuthatha umntwana ongamzalanga abe ngowakho.
Esona siqhelo sibandakanya:
I-3D yokuprinta
Ukupakishwa kokutya
Ukupakishwa kwempahla
Ukupakisha
Kuzo zonke ezi zicelo, ezinye iindlela zibonisa izibonelelo ezicacileyo malunga nezinto zesiko.
Umzekelo, kwiiprinta ze-3D, i-FREAMS yenye yezona zinto zithandwa kakhulu. Banendawo ephantsi yokunyibilika kunezinye iindlela zefilim, zenza ukuba zibe lula kwaye zikhuseleke ukuzisebenzisa. I-3D printa i-plament ikhupha i-lactive i-lactive, ethathwa ngumsi ongenatyhefu. Ke, ngokungafaniyo neendlela ezizezinye zefilim, ziprinta ngaphandle kokukhupha naziphi na iityhefu eziyingozi.
Ikwabonelela ngeenzuzo ezithile ezicacileyo kwicandelo lezonyango. Ibathandekile ngenxa ye-biomatisi-biomisocation kunye nokupheliswa okukhuselekileyo njengemveliso ye-plar Degrade kwi-lactic acid. Imizimba yethu ngokwemvelo ivelisa i-lactic acid, ngoko yindawo ehambelana nayo. Ngenxa yoku, i-PA isetyenziswa rhoqo kwiinkqubo zokuhambisa iziyobisi, impahla yezonyango, kunye nobunjineli beethayisi.
Kwilizwe le-fiber kunye ne-procecates lijolise ekutshintsheni i-polyters engeyiyo i-fiber. Iindwangu kunye nee-lengs ezenziwe nge-fiber i-fiber iphosakele, iphefumle, kwaye iphinde isebenze.
Iphepha lisetyenziswa kakhulu kwishishini lokupakisha. Iinkampani ezinkulu ezinje nge-walmart, eyakho i-Newman's kunye ne-os yasendle iqalile ukusebenzisa ukupakisha izizathu zokubeka kwendalo.
Ngaba iimveliso zokupakisha i-ps zilungile kwishishini lam?
Ukuba amashishini akho okwangoku asebenzisa naziphi na kwezi zinto zilandelayo kwaye unomdla wokuzinza kunye nokunciphisa i-carbon ye-carbon yeshishini lakho, emva koko ukupakisha i-plation yeyona ndlela ibalaseleyo:
Iindebe (iikomityi ezibandayo)
Izitya ze-Deli
Ukupakishwa kweBlister
I-Contiers
Imigudu
Iingxowa zeKofu
Ukuze ufunde ngakumbi malunga ne-YETO ekuthethwa ngayo kunye ne-ROR PLAS-PROSE, nxibelelana!
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Iimveliso ezinxulumene noko
Ixesha leposi: May-28-2022