Yiziphi izinketho ze-Tablereware ze-Biodegradable Taterade? Uyini umehluko? Ukusungula kwe-Tableware edume kakhulu elahlekile emakethe

I-Biidegradable Cutlery - Huizhou Yito Packaling Co, Ltd. (Goodao.net)

Yiziphi izinketho ze-Tablereware ze-Biodegradable Taterade? Uyini umehluko? Ukusungula kwe-Tableware edume kakhulu elahlekile emakethe

Ngokwesimo sokugqugquzela ukuvikelwa kwemvelo, amabhizinisi amaningi nawo amaningi athatha indawo enezinto zokudla zasemini ezijwayelekile ezinamabhokisi ajwayelekile anenkani ukunciphisa ukungcoliswa kwemvelo. Kunezinhlobo eziningi nezinhlobo eziningi zamabhokisi asemini anobungane nezenhlalo avela emakethe.

Ngakho-ke liyini ibhokisi lesidlo sasemini se-bioderbradable? Yiziphi izingxenye eziphambili zebhokisi lesidlo sasemini esingokonakalayo? Uyini umehluko phakathi kwamabhokisi okudla kwasemini angonakali okwenziwe ngezinto ezahlukahlukene?

I-Biodegradable Tableware isho i-Tableware engabhekana nokusabela kwe-biochemical ngaphansi kwesenzo sama-microorganisms (ama-bacterium, isikhunta, i-algae) kanye nama-enzyme ngangemuva kwekhwalithi yangaphakathi, ekugcineni kwakha i-carbon dioxide namanzi.

Kunezinhlobo ezimbili zezinto ezisetshenziselwa i-Tableware ebonakalayo: eyenziwe ngezinto zemvelo, njengemikhiqizo yephepha, utshani, isitashi, ezingasonakaliswa ngokugcwele, ezaziwa ngokuthi imikhiqizo enobungane bemvelo; Olunye uhlobo lwenziwe ngopulasitiki njengengxenye eyinhloko, engeza izinto ezifana nesitashi kanye nezithombe, ezingangcoliswa ngokwengxenye.

Namuhla, ake sibheke i-Tableware elahlekile emakethe.

I-Corn Starch based Tableware

I-Corn Starch based Tableware iyibhokisi lokudla elijwayelekile le-biodegradable emakethe yamanje. Umthombo oyinhloko wesitashi ummbila, ngakho-ke kwesinye isikhathi kubizwa ngokuthi isitashi sommbila. Kodwa-ke, lolu hlobo lwebhokisi lokudla empeleni luyingxube yesitashi kanye nepulasitiki ye-PP esekelwe e-PP, ebizwa ngokuthi yi-bio esekelwe phesheya.

I-Corn Starch based Tableware ibangela ukuthi izakhiwo ezibonakalayo zazo zonke izinto ziwe nge-biodegradation yesitashi, kepha i-PP esuselwa kuphethiloli ngemuva kokuwohloka ngemuva kokuwohloka akunakuncipha. Izinga lokuwohloka lingafinyelela kuma-40% -80% asuselwa ekwakhekeni kwebhokisi lesidlo sasemini, ngakho-ke kungabhekwa kuphela kubhekwe njengebhokisi lesidlo sasemini esibonakalayo, hhayi okonakalisa ngokuphelele.

Ngakho-ke, i-Corn Starch based Tableware ingafaka imikhiqizo yepulasitiki kuphela futhi njengamanje iyindlela ephikisanayo etafuleni lepulasitiki emakethe.

I-Pulp ebunjiwe ye-Tableware (isitshalo sefilure ebunjiwe)

Ngokuya kwezinto zokusetshenziswa okuluhlaza, amabhokisi okudla kwasemini awohlokayo asebenzisa imicu yezitshalo enjengokotshani kakolweni kanye nomoba bagasse njengezinto zokwakha, ngaphandle kokungeza noma yiziphi izinto ze-PP. Zakhiwa nge-Pulp yokubumba yokubumba inqubo ecindezelayo, kanye nezithasiselo zebanga lokudla ezinjengokuthi ubufakazi obungenamanzi kanye nobufakazi bangezwe epulpini ukufeza umphumela wokudla okubandayo nokushisayo.

Amabhokisi wesidlo sasemini esinenhlawulo esinenkani futhi angenye yezinhlobo ezisebenzayo kakhulu zamabhokisi wesidlo sasemini emakethe yamanje. Ukuthatha isifundazwe saseHainan, okwakungokokuqala ukuvalwa kwetafula lepulasitiki, njengesibonelo, isifundazwe saseHainan sikuvimbele ngokuphelele ukusetshenziswa, ukusakazwa, ukuthengisa kanye nokugcinwa kwetafula lepulasitiki. I-Pulp enobumba ebunjiwe ngokungangabazeki iba yinto enhle yepulasitiki.

Amabhokisi aseLagasche Sugarcane olahlwayo awonke alahlekelwe yiwolu hlobo oluwonakaliswayo, olungadilizwa ngokuphelele ezintweni eziphilayo kungakapheli izinsuku ezingama-90 ngaphansi kwezimo zomhlangano zezimboni noma zezindlu, ebuyela emvelweni. Ziyizinto ezingathandeki ngempela ze-biodegradable futhi zinezinzuzo ezithile ezisendleleni yokwenqatshelwa yipulasitiki.

I-PLA ITHEPHA LOKUGCINA

Amabhokisi we-Pla angonakalisiwe wesidlo sasemini ajwayele ukubhekisela kwimikhiqizo ehlanganisa amafilimu ahlanganisiwe we-PLS nge-Pulp ebunjiwe inqubo ye-Pulp yokubumba, okungukuthi imikhiqizo ye-PLTA Comerated.

Ifilimu le-Pla Composite likhiqizwa futhi licutshungulwa kusuka ku-polylactic acid njengento eluhlaza, engashisa futhi ihlanganiswe emikhiqizweni ye-pulp yokubumba nemikhiqizo yamaphepha. Ifilimu eline-biodegradable ngokuphelele.

I-Polylactic acid (PLA) uhlobo olusha lwe-biodegradable impahla eyenziwe kusuka ngesitashi esithathwe kwizisetshenziswa zezitshalo ezivuselelekayo. Izinto zokwenziwa zesitashi ezivuthayo zitholakala ngokuhlukaniswa kwe-saccharization ukuthola uGlucose, osutshelwa yizinhlobo ezithile ukukhiqiza i-lactic acid ephezulu. Ngemuva kwalokho, i-polylactic ethile ye-polylactic acid yenziwe ngezindlela zokuhlanganiswa kwamakhemikhali.

Ngokuhlanganisa inqubo yokuqalisa ngemikhiqizo e-pulp ebunjiwe, ukusetshenziswa kwama-ejenti angenamanzi kanye nama-ejenti angenamafutha angasindiswa, angakwazi ukumisa uphawu lwemikhiqizo e-pulp ebunjiwe. Ekusetshenzisweni kwangempela, i-Tableware inciphisa ukuphefumula komkhiqizo, okuholele ekusebenzeni okuphezulu kokufakwa kanye nesikhathi eside sokufakwa.

Disscuss more with William : williamchan@yitolibrary.com

I-Biidegradable Cutlery - Huizhou Yito Packaling Co, Ltd. (Goodao.net)