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I. Hanyoyin Ci gaban Fasaha1. Innovation a cikin Bio-Based MaterialsMolecular Design:Jami’ar Fasaha ta Kudancin China ta haɓaka roba mai tushen polyester (BBPR) ta hanyar glutaric acid / sebacic acid copolymerization, cimma ƙarfin jan hankali na 10 MPa da jituwa tare da tsarin gargajiya na vulcanization. Cibiyar Fasahar Petrochemical ta Beijing ta trans-polycyclopentene roba (TPR) ta cimma darajar lalacewar Akron na 0.2 cm³ / 1.61 km, tare da rage 40% a cikin sake zagayowar lalacewa. Ci gaban Abubuwan Halitta:Fasahohin gyara kwayoyin halitta sun kara yawan roba a Taraxacum kok-saghyz da kashi 15%, yayin da ingancin cire roba na dandelion ya wuce kashi 12%, samar da tushen albarkatun kasa daban-daban.2. Fasahohin lalacewar da aka sarrafaKa’idodin Makamashi na Bond: Sinopec’s zinc-coordinated (ZDMA) gyaran roba mai hydrogenated nitrile ya nuna yawan lalacewa na 22.16% a cikin yanayin pH 3 a cikin awanni 72, yayin da yake kiyaye ƙarfin jan hankali na 20 MPa kafin lalacewa. Tsarin haɗin gwiwa: Tsarin cikawa na lignin / silica (20 phr) ya rage zagayen lalacewar roba mai tushen halitta da kashi 30%, yayin da yake kiyaye sama da 300% tsawo a lokacin rushewa. 2. Matsalolin Masana’antu da Ci gaba1. Kalubalolin Kula da FarashinBabban farashin Additives: Masu hana wuta na phosphorus suna da farashi sau 2 zuwa 3 fiye da nau’ikan brominated; Silica da aka samo daga straw yana buƙatar matakan tsarki sama da 98% don amfani da masana’antu. Misali mai girma: Ana sa ran aikin succinic acid mai tushen tan 110,000 na Henghui Safety zai kai ƙarfin samar da tan 10,000 a shekarar 2025, tare da lalacewa sama da 70% a cikin kwanaki 130 a ƙarƙashin yanayin composting.2. Ingantaccen AyyukaAikace-aikacen Jirgin Sama:Dole ne tayoyin jirgin sama su cika ƙa’idodin EN45545-2 HL3 na ƙwayoyin wuta da sassauci a -40 ° C; roba na halin yanzu yana nuna ƙarancin zafin jiki na 65% (roba na gargajiya ≥ 80%). Samar da Jirgin Sama: Jami’ar Fasaha ta Kudancin China' Layin gwaji tare da ƙarfin matakin kiloton yana kusan ƙaddamar da shi, yana ba da damar samar da takalma masu lalacewa. III. Manufofi da Masu Gudanar da Kasuwa1. Tallafin ManufofiChina' "Jagororin Tattalin Arziki na Kewayewa" ya ba da shawarar tsarin farko zuwa 2025, wanda ke da nufin amfani da kayan kwayoyin halitta na 40% a cikin gidan mota. 2. Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwancin Kasuwanci A bangaren sufuri, buƙata tana ƙaruwa. Dokar EU ta Labeling Tair tana buƙatar sake amfani da kashi 100% zuwa 2035, yana hanzarta saurin maimaita fasaha.
