Amakuru
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Starbucks itangiza biodegradable 'ground tube' ikozwe muri PLA hamwe nikawawa.
Guhera ku ya 22 Mata, Starbucks izashyira ahagaragara ibyatsi bikozwe mu ikawa nk'ibikoresho fatizo mu maduka arenga 850 yo muri Shanghai, iyita “ibyatsi by'ibyatsi”, kandi irateganya kuzagenda buhoro buhoro mu maduka mu gihugu hose mu mwaka. Nk’uko Starbucks ibivuga, “umuyoboro usigaye” ni bio-isobanura ibyatsi bikozwe muri PLA (aside polylactique) hamwe n'ikawa, bitesha agaciro hejuru ya 90% mu mezi 4. Ikibanza cya kawa ikoreshwa mubyatsi byose byakuwe muri kawa ya Starbucks. Koresha. "Slag tube" yeguriwe ibinyobwa bikonje nka Frappuccinos, mugihe ibinyobwa bishyushye bifite ibifuniko byiteguye-kunywa, bidasaba ibyatsi. -
Alpha-olefine, polyalpha-olefine, metallocene polyethylene!
Ku ya 13 Nzeri, umushinga wa CNOOC na Shell Huizhou Icyiciro cya gatatu cya Ethylene (bita umushinga wa Phase III Ethylene) basinyanye “amasezerano y’igicu” mu Bushinwa no mu Bwongereza. CNOOC na Shell basinyanye amasezerano na CNOOC Petrochemical Engineering Co., Ltd., Shell Nanhai Private Co., Ltd. na Shell (Ubushinwa) Co., Ltd basinyanye amasezerano atatu: Amasezerano ya serivisi yubwubatsi (CSA), Amasezerano y’uruhushya rw’ikoranabuhanga (TLA ) n'amasezerano yo kugarura ibiciro (CRA), agaragaza itangiriro ryicyiciro rusange cyo gushushanya icyiciro cya III umushinga wa Ethylene. Zhou Liwei, umwe mu bagize itsinda ry’ishyaka rya CNOOC, Umuyobozi mukuru wungirije akaba n’Umunyamabanga wa Komite y’Ishyaka akaba na Perezida w’uruganda rwa CNOOC, na Hai Bo, umwe mu bagize Komite Nyobozi y’itsinda rya Shell akaba na Perezida w’ubucuruzi bwa Downstream, bitabiriye ... -
Ikawa ya Luckin izakoresha ibyatsi bya PLA mububiko 5000 mugihugu hose.
Ku ya 22 Mata 2021 (Pekin), ku munsi w’isi, Kawa ya Luckin yatangaje ku mugaragaro icyiciro gishya cya gahunda yo kurengera ibidukikije. Hashingiwe ku gukoresha neza ibyatsi by'impapuro mu maduka agera ku 5.000 mu gihugu hose, Luckin azatanga ibyatsi bya PLA ku binyobwa bitarimo ikawa guhera ku ya 23 Mata, bikubiyemo amaduka agera ku 5.000 mu gihugu hose. Muri icyo gihe, mu mwaka utaha, Luckin azabona gahunda yo gusimbuza buhoro buhoro imifuka y’impapuro imwe mu maduka hamwe na PLA, kandi azakomeza gushakisha ikoreshwa ry’ibikoresho bishya bibisi. Uyu mwaka, Luckin yashyize ahagaragara ibyatsi mu maduka mu gihugu hose. Bitewe nibyiza byo gukomera, kutarinda ifuro, kandi hafi yumunuko, bizwi nk "umunyeshuri wambere wibyatsi byimpapuro". Kugirango dukore "ikinyobwa cya ice hamwe nibikoresho" t ... -
Isoko rya paste yimbere mu isoko ryahindutse hepfo.
Nyuma yikiruhuko cya Mid-Autumn Festival, ibikoresho byo guhagarika hakiri kare no kubungabunga ibikoresho byongeye gukora, kandi isoko ryimbere mu gihugu ryiyongera. Nubwo ubwubatsi bwo hasi bwateye imbere ugereranije nigihe cyabanjirije iki, ibicuruzwa byoherezwa mu mahanga ntabwo ari byiza, kandi ishyaka ryo kugura paste resin ni rito, bikavamo paste resin. Imiterere yisoko yakomeje kugabanuka. Mu minsi icumi yambere ya Kanama, kubera kwiyongera kw'ibicuruzwa byoherezwa mu mahanga no kunanirwa kw'ibikorwa bikomoka ku bicuruzwa bikomoka mu mahanga, abakora ibicuruzwa byo mu bwoko bwa paste resin bo mu gihugu bazamuye ibyo bahoze bavuga mu ruganda, kandi kugura ibicuruzwa byo hasi byaragaragaye, bituma habaho ibicuruzwa byinshi ku bicuruzwa byihariye. , yazamuye ubudahwema kugarura isoko yimbere yimbere yimbere. Iburasirazuba ... -
Icyumba cy'imurikabikorwa cya Chemdo cyaravuguruwe.
Kugeza ubu, icyumba cyose cyerekana imurikagurisha cya Chemdo cyaravuguruwe, kandi herekanwa ibicuruzwa bitandukanye, birimo PVC resin, paste pvc resin, PP, PE na plastiki yangirika. Ibindi byerekanwa bibiri birimo ibintu bitandukanye bikozwe mubicuruzwa byavuzwe haruguru nka: imiyoboro, imyirondoro yidirishya, firime, amabati, igituba, inkweto, ibikoresho, nibindi. Byongeye kandi, ibikoresho byacu byo gufotora nabyo byahindutse mubyiza. Igikorwa cyo gufata amashusho ishami rishya ryitangazamakuru riratera imbere muburyo butondetse, kandi ndizera ko nzabagezaho byinshi byo gusangira ibijyanye nisosiyete nibicuruzwa mugihe kiri imbere. -
Umushinga ExxonMobil Huizhou Ethylene utangira kubaka toni 500.000 / umwaka LDPE.
Mu Gushyingo 2021, umushinga wa ExxonMobil Huizhou Ethylene wakoze ibikorwa byubwubatsi byuzuye, byerekana ko uruganda rukora ibicuruzwa rwinjiye mu cyiciro cyuzuye cyo kubaka. Umushinga wa ExxonMobil Huizhou Ethylene ni umwe mu mishinga irindwi ya mbere y’ingenzi y’ingenzi yatewe inkunga n’amahanga mu gihugu, kandi ni n'umushinga wa mbere ukomeye wa peteroli-chimique ufitwe na sosiyete y'Abanyamerika mu Bushinwa. Icyiciro cya mbere giteganijwe kurangira kigashyirwa mu bikorwa mu 2024. Umushinga uherereye muri Zone ya peteroli ya Daya Bay, Huizhou. Igishoro cyose cyumushinga ni miliyari 10 z'amadolari ya Amerika, kandi ubwubatsi muri rusange bugabanijwemo ibyiciro bibiri. Icyiciro cya mbere cyumushinga kirimo ibiryo byoroshye kugaburira ibyuka byangiza umusaruro hamwe na toni miliyoni 1.6 ... -
Imyumvire ya Macro yarateye imbere, kariside ya calcium iragabanuka, kandi igiciro cya PVC gihindagurika kuzamuka.
Icyumweru gishize, PVC yongeye kuzamuka nyuma yigihe gito cyo kugabanuka, ifunga kuri 6.559 yuan / toni ku wa gatanu, buri cyumweru yiyongera 5.57%, kandi igiciro cyigihe gito cyakomeje kuba gito kandi gihindagurika. Mu makuru, uko Federasiyo yo kuzamura inyungu y’inyungu yo hanze iracyari mubi, ariko inzego z’imbere mu gihugu ziherutse gushyiraho politiki nyinshi zo gutanga ingwate ku mutungo utimukanwa, kandi guteza imbere ingwate zitangwa byateje imbere ibyifuzo by’imitungo itimukanwa. Muri icyo gihe, ibihe bishyushye byo mu gihugu n'ibihe bitarangiye, bizamura imyumvire ku isoko. Kugeza ubu, hariho gutandukana hagati ya macro-urwego nubucuruzi bwibanze. Ikibazo cy’ifaranga rya Federasiyo nticyakuweho. Urukurikirane rw'amakuru y’ubukungu y’Amerika yasohotse mbere muri rusange yari meza kuruta uko byari byitezwe. C ... -
McDonald azagerageza ibikombe bya pulasitike bikozwe mubikoresho bitunganijwe kandi bishingiye kuri bio.
McDonald's izakorana nabafatanyabikorwa bayo INEOS, LyondellBasell, hamwe n’umushinga utanga ibisubizo by’ibikomoka ku matungo witwa Neste, hamwe n’ibikoresho byo gupakira ibiryo n'ibinyobwa byo muri Amerika y'Amajyaruguru Pactiv Evergreen, kugira ngo bakoreshe uburyo bushyize mu gaciro kugira ngo batange ibisubizo byongeye gukoreshwa, umusaruro w’ibigeragezo bisukuye bya plastiki. uhereye kumashanyarazi nyuma yumuguzi nibikoresho bishingiye kuri bio nkamavuta yo guteka yakoreshejwe. Nk’uko McDonald's abivuga, igikombe cya pulasitike gisobanutse neza ni 50:50 y’ibikoresho bya pulasitiki nyuma y’abaguzi n’ibikoresho bishingiye kuri bio. Isosiyete isobanura ibikoresho bishingiye kuri bio nkibikoresho biva muri biyomasi, nkibimera, hamwe n’amavuta yo guteka azashyirwa muri iki gice. McDonald's yavuze ko ibikoresho bizahuzwa kugirango bitange ibikombe hakoreshejwe uburyo bwo kuringaniza, bizemerera gupima ... -
Niki plastiki yangirika nka PLA na PBAT?
Plastike yangirika ni ubwoko bushya bwibikoresho bya plastiki. Mugihe kurengera ibidukikije bigenda birushaho kuba ingenzi, plastiki yangirika ni ECO kandi irashobora gusimburwa na PE / PP muburyo bumwe. Hariho ubwoko bwinshi bwa plastiki yangirika, ikoreshwa cyane ni PLA na PBAT, isura ya PLA mubisanzwe ni granules yumuhondo, ibikoresho fatizo biva mubihingwa nkibigori, ibisheke nibindi. PBAT igaragara mubisanzwe ni granules yera, ibikoresho fatizo biva mumavuta . PLA ifite ubushyuhe bwiza bwumuriro, irwanya solvent nziza, kandi irashobora gutunganywa muburyo bwinshi, nko gukuramo, kuzunguruka, kurambura, gutera inshinge. PLA irashobora gukoreshwa: ibyatsi, agasanduku k'ibiribwa, imyenda idoda, imyenda y'inganda na gisivili. PBAT ntabwo ifite guhindagurika no kuramba gusa kuruhuka, ariko kandi ... -
Igihe cyimpera kiratangira, kandi isoko ya PP ifu yisoko ikwiriye gutegereza.
Kuva mu ntangiriro za 2022, zibujijwe nimpamvu zitandukanye zitari nziza, isoko yifu ya PP yararenze. Igiciro cyisoko cyagabanutse kuva muri Gicurasi, kandi inganda zifu zirimo igitutu kinini. Ariko, hamwe nigihembwe cyiza cya "Zahabu Icyenda", icyerekezo gikomeye cyigihe kizaza cya PP cyazamuye isoko ryumwanya kurwego runaka. Byongeye kandi, izamuka ry’ibiciro bya propylene monomer ryatanze inkunga ikomeye ku bikoresho byifu, kandi imitekerereze y’abacuruzi iratera imbere, n’ibiciro by’isoko ry’ibicuruzwa byatangiye kuzamuka. Noneho igiciro cyisoko gishobora gukomeza gukomera mubyiciro bizakurikiraho, kandi icyerekezo cyisoko gikwiye gutegereza? Ku bijyanye n’ibisabwa: Muri Nzeri, ikigereranyo cyo gukora cy’inganda zo kuboha plastiki cyiyongereye cyane, kandi aver ... -
Isesengura ry’Ubushinwa PVC yohereza hanze kuva Mutarama kugeza Nyakanga.
Dukurikije imibare iheruka ya gasutamo, igihugu cyanjye cyoherezwa mu mahanga PVC muri Nyakanga 2022 cyari toni 499.200, cyaragabanutseho 3,23% ugereranije n’ukwezi gushize kohereza toni 515.800, kandi byiyongereyeho 5.88% umwaka ushize. Kuva muri Mutarama kugeza Nyakanga 2022, ibicuruzwa byoherezwa mu mahanga hasi ya PVC mu gihugu cyanjye byari toni miliyoni 3.2677, byiyongereyeho 4.66% ugereranije na toni miliyoni 3.1223 mu gihe kimwe cy'umwaka ushize. Nubwo ibicuruzwa byoherezwa mu mahanga byagabanutseho gato, ibikorwa byo kohereza hanze muri PVC yo mu gihugu byagarutse. Abahinguzi n'abacuruzi bavuze ko umubare w’ibibazo byo hanze wiyongereye vuba aha, kandi umubare w’ibicuruzwa byoherezwa mu igorofa ya PVC mu gihugu biteganijwe ko uzakomeza kwiyongera mu gihe cyakurikiyeho. Kugeza ubu, Amerika, Kanada, Ubudage, Neth ... -
HDPE ni iki?
HDPE isobanurwa nubucucike bunini cyangwa bungana na 0,941 g / cm3. HDPE ifite urwego ruto rwishami bityo imbaraga zikomeye za intermolecular nimbaraga zikomeye. HDPE irashobora gukorwa na chromium / silika catalizaires, Ziegler-Natta catalizator cyangwa catalizike ya metallocene. Kubura amashami byemezwa no guhitamo neza (urugero: chromium catalizator cyangwa Ziegler-Natta catalizator) hamwe nuburyo bwo kubyitwaramo. HDPE ikoreshwa mubicuruzwa no gupakira nk'ibikombe by'amata, amacupa yo kumesa, imiyoboro ya margarine, ibikoresho by'imyanda hamwe n'imiyoboro y'amazi. HDPE nayo ikoreshwa cyane mugukora fireworks. Mu miyoboro yuburebure butandukanye (bitewe nubunini bwa ordnance), HDPE ikoreshwa nkigisimbuza amakarito yatanzwe namakarito yatanzwe kubwimpamvu ebyiri zibanze. Imwe, ni umutekano cyane kuruta gutanga ...