Akụkọ Ụlọ Ọrụ
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Starbucks wepụtara 'tube ala' nke e ji PLA na kọfi mee.
Malite na Eprel 22, Starbucks ga-ewepụta ahịhịa e ji kọfị mee dị ka ihe eji arụ ọrụ n'ime ihe karịrị ụlọ ahịa 850 na Shanghai, na-akpọ ya "ahịhịa ahịhịa", ma na-eme atụmatụ iji nwayọọ nwayọọ kpuchie ụlọ ahịa dị iche iche n'ofe mba ahụ n'ime afọ ahụ. Dịka Starbucks si kwuo, "tube fọdụrụnụ" bụ ahịhịa a na-akọwa nke ọma nke e ji PLA (polylactic acid) na kọfị mee, nke na-emebi ihe karịrị 90% n'ime ọnwa anọ. A na-ewepụta ahịhịa kọfị e ji mee ahịhịa ahụ site na iji kọfị Starbucks. A na-etinye "tube slag" ahụ maka ihe ọṅụṅụ oyi dị ka Frappuccinos, ebe ihe ọṅụṅụ na-ekpo ọkụ nwere mkpuchi nke ha maka ihe ọṅụṅụ, nke na-anaghị achọ ahịhịa. -
Alfa-olefins, polyalpha-olefins, metallocene polyethylene!
Na Septemba 13, CNOOC na Shell Huizhou Phase III Ethylene Project (nke a na-akpọ Phase III Ethylene Project) bịanyere aka na "nkwekọrịta igwe ojii" na China na United Kingdom. CNOOC na Shell bịanyere aka na nkwekọrịta na CNOOC Petrochemical Engineering Co., Ltd., Shell Nanhai Private Co., Ltd. na Shell (China) Co., Ltd. bịanyere aka na nkwekọrịta atọ: Nkwekọrịta Ọrụ Ụlọ (CSA), Nkwekọrịta Ikike Teknụzụ (TLA) na Nkwekọrịta Mweghachi Ọnụ Ego (CRA), nke na-egosi mmalite nke usoro nhazi zuru oke nke ọrụ ethylene Phase III. Zhou Liwei, onye otu CNOOC Party Group, Osote Onye njikwa izugbe na odeakwụkwọ nke Kọmitii Party na Onyeisi oche nke CNOOC Refinery, na Hai Bo, onye otu Kọmitii Executive nke Shell Group na Onyeisi nke Downstream Business, gara nzukọ... -
Kọfị Luckin ga-eji ahịhịa PLA mee ihe n'ụlọ ahịa puku ise na mba ahụ.
Na Eprel 22, 2021 (Beijing), n'ụbọchị Ụwa, Luckin Coffee kwupụtara atụmatụ ọhụrụ maka nchekwa gburugburu ebe obibi. Dabere na ojiji zuru oke nke ahịhịa akwụkwọ n'ihe fọrọ nke nta ka ọ bụrụ ụlọ ahịa 5,000 n'ofe mba ahụ, Luckin ga-enye ahịhịa PLA maka ihe ọṅụṅụ ice na-abụghị kọfị site na Eprel 23, na-ekpuchi ihe fọrọ nke nta ka ọ bụrụ ụlọ ahịa 5,000 n'ofe mba ahụ. N'otu oge ahụ, n'ime afọ na-esote, Luckin ga-emezu atụmatụ iji nwayọọ nwayọọ dochie akpa akwụkwọ otu iko n'ụlọ ahịa na PLA, ma ga-aga n'ihu na-enyocha ojiji nke ihe ọhụrụ na-acha akwụkwọ ndụ akwụkwọ ndụ. N'afọ a, Luckin ewepụtala ahịhịa akwụkwọ n'ụlọ ahịa dị na mba niile. N'ihi uru ya nke ịbụ onye siri ike, onye na-eguzogide ụfụfụ, na onye fọrọ nke nta ka ọ ghara isi ísì, a maara ya dị ka "nwa akwụkwọ kachasị elu nke ahịhịa akwụkwọ". Iji mee "ihe ọṅụṅụ ice na ihe ndị e ji mee ya" t... -
Ahịa resin pasta nke ụlọ ahụ gbanwere nke ukwuu.
Mgbe ezumike nke Ememme Mgbụsị Oge Okpomọkụ gasịrị, ngwa ọrụ mmechi na mmezi malitere ọrụ, mmepụta ahịa resin paste n'ime ụlọ amụbaala. Ọ bụ ezie na owuwu ala amụbaala ma e jiri ya tụnyere oge gara aga, mbupụ ngwaahịa nke ya adịghị mma, ịnụ ọkụ n'obi maka ịzụta resin paste ebelatala, nke butere resin paste. Ọnọdụ ahịa nọgidere na-ebelata. N'ime ụbọchị iri mbụ nke ọnwa Ọgọst, n'ihi mmụba nke iwu mbupụ na ọdịda nke ụlọ ọrụ mmepụta ihe ndị bụ isi, ndị na-emepụta resin paste n'ime ụlọ ebulila ọnụahịa ha na-ere n'oge gara aga, ihe ndị a na-azụta n'okpuru ala anọwokwa na-arụ ọrụ, nke butere obere ọnụọgụ nke ụdị nke ọ bụla, nke kwalitere mgbake na-aga n'ihu nke ahịa resin paste n'ime ụlọ. East... -
Ọrụ ExxonMobil Huizhou ethylene amalitela ịrụ ọrụ nke tọn 500,000 kwa afọ LDPE.
Na Nọvemba 2021, ọrụ ExxonMobil Huizhou ethylene mere ọrụ owuwu zuru oke, nke gosipụtara ntinye nke ngalaba mmepụta ọrụ ahụ n'ọkwa owuwu zuru oke. Ọrụ ExxonMobil Huizhou Ethylene bụ otu n'ime ọrụ asaa dị mkpa mbụ mba ofesi na-akwụ ụgwọ na mba ahụ, ọ bụkwa ọrụ petrochemical mbụ nke ụlọ ọrụ America nwere kpamkpam na China. A na-eme atụmatụ ka emechaa ma tinye ya n'ọrụ na 2024. Ọrụ a dị na Daya Bay Petrochemical Zone, Huizhou. Ego niile e tinyere na ọrụ ahụ bụ ihe dị ka ijeri dọla US iri, a na-ekewakwa ihe owuwu ahụ dum n'ime usoro abụọ. Nkebi nke mbụ nke ọrụ ahụ gụnyere ngalaba mgbawa uzuoku na-agbanwe agbanwe nke na-arụpụta kwa afọ nke tọn nde 1.6... -
Mmetụta Macro dị mma, calcium carbide dara, ọnụ ahịa PVC agbanwekwara ịrị elu.
N'izu gara aga, PVC rịgoro ọzọ mgbe obere oge nke mbelata gasịrị, na-emechi na yuan 6,559/ton na Fraịdee, mmụba kwa izu nke 5.57%, ọnụahịa obere oge ahụ ka dị ala ma na-agbanwe agbanwe. N'akụkọ ahụ, ọnọdụ mmụba ọmụrụ nwa nke Fed mpụga ka dị oke njọ, mana ngalaba ime obodo dị mkpa ewebatala ọtụtụ amụma iji gbapụta ala na ụlọ, nkwalite nke nkwa nnyefe emeela ka atụmanya ka mma maka mmecha ala na ụlọ. N'otu oge ahụ, ọkụ dị n'ime ụlọ na oge ezumike na-abịa na njedebe, na-eme ka mmetụta ahịa dịkwuo elu. Ugbu a, enwere ọdịiche dị n'etiti macro-level na isi azụmaahịa. E bulibeghị nsogbu onu oriri nke Fed. Usoro data akụ na ụba US dị mkpa ewepụtara na mbụ ka mma karịa ka a tụrụ anya ya. C... -
McDonald ga-anwale iko plastik e ji ihe ndị e ji ihe ndị e megharịrị emegharị na ihe ndị sitere na ihe ndị dị ndụ mee.
McDonald's ga-arụkọ ọrụ na ndị mmekọ ya bụ INEOS, LyondellBasell, yana onye na-enye ngwọta nri polymer emeghariri emeghari Neste, na onye na-enye nkwakọ ngwaahịa nri na ihe ọṅụṅụ North America bụ Pactiv Evergreen, iji usoro nhazi oke ibu iji mepụta ngwọta Recycled, nnwale nke iko plastik doro anya site na plastik mgbe emechara ahịa na ihe ndị dabere na bio dị ka mmanụ esi nri ejirila. Dịka McDonald's si kwuo, iko plastik doro anya bụ ngwakọta 50:50 nke ihe plastik mgbe emechara ahịa na ihe dabere na bio. Ụlọ ọrụ ahụ na-akọwa ihe ndị dabere na bio dị ka ihe sitere na biomass, dị ka osisi, na mmanụ esi nri ejiri mee ihe ga-adị na ngalaba a. McDonald's kwuru na a ga-ejikọta ihe ndị ahụ iji mepụta iko site na usoro nhazi oke ibu, nke ga-enye ya ohere ịtụ... -
Oge kachasị elu amalite, ahịa ntụ ntụ PP kwesịrị ịtụ anya ya.
Kemgbe mmalite nke afọ 2022, nke ihe dị iche iche na-adịghị mma machibidoro, ahịa ntụ ntụ PP akarịala. Ọnụ ahịa ahịa anọwo na-ebelata kemgbe Mee, ụlọ ọrụ ntụ ntụ nọkwa n'okpuru nnukwu nrụgide. Agbanyeghị, na mmalite nke oge kachasị elu nke "Golden Nine", usoro siri ike nke ọdịnihu PP kwalitere ahịa ahụ ruo n'ókè ụfọdụ. Na mgbakwunye, mmụba nke ọnụahịa propylene monomer nyere nkwado siri ike maka ihe ntụ ntụ, echiche ndị ọchụnta ego ka mma, ọnụ ahịa ahịa ihe ntụ ntụ amalitekwara ịrị elu. Yabụ, ọnụahịa ahịa ọ ga-anọgide na-adị ike n'oge ikpeazụ, ọ dịkwa mkpa ka a na-atụ anya ya? Banyere ọchịchọ: Na Septemba, nkezi ọnụego ọrụ nke ụlọ ọrụ ịkpa ákwà plastik amụbaala nke ukwuu, na nkezi... -
Nyocha nke data mbupụ ala PVC nke China site na Jenụwarị ruo Julaị.
Dịka ọnụọgụgụ ndị ọrụ kọstọm kachasị ọhụrụ si kwuo, mbupụ ala PVC nke mba m na Julaị 2022 bụ tọn 499,200, mbelata nke 3.23% site na olu mbupụ nke ọnwa gara aga nke tọn 515,800, yana mmụba nke 5.88% kwa afọ. Site na Jenụwarị ruo Julaị 2022, mkpokọta mbupụ ala PVC na mba m bụ tọn nde 3.2677, mmụba nke 4.66% ma e jiri ya tụnyere tọn nde 3.1223 n'otu oge ahụ n'afọ gara aga. Ọ bụ ezie na olu mbupụ kwa ọnwa ebelatala ntakịrị, ọrụ mbupụ nke ala PVC dị n'ime ụlọ agbakeela. Ndị nrụpụta na ndị ahịa kwuru na ọnụọgụgụ ajụjụ mpụga amụbaala n'oge na-adịbeghị anya, a na-atụkwa anya na olu mbupụ nke ala PVC dị n'ime ụlọ ga-anọgide na-abawanye n'oge na-abịa. Ugbu a, United States, Canada, Germany, Neth... -
Gịnị bụ HDPE?
A na-akọwa HDPE site na njupụta nke ka ukwuu ma ọ bụ hà nhata 0.941 g/cm3. HDPE nwere obere ọkwa nke alaka ya, ya mere ike intermolecular siri ike na ike nrụgide siri ike. Enwere ike imepụta HDPE site na ihe mkpali chromium/silica, ihe mkpali Ziegler-Natta ma ọ bụ ihe mkpali metallocene. Enweghị alaka na-eme ka nhọrọ kwesịrị ekwesị nke ihe mkpali (dịka ọmụmaatụ ihe mkpali chromium ma ọ bụ ihe mkpali Ziegler-Natta) na ọnọdụ mmeghachi omume na-eme ka enweghị alaka ya sie ike. A na-eji HDPE eme ihe na ngwaahịa na nkwakọ ngwaahịa dịka ite mmiri ara ehi, karama nhicha, ite margarine, akpa ihe mkpofu na ọkpọkọ mmiri. A na-ejikwa HDPE eme ihe nke ukwuu n'imepụta ọkụ ọkụ. N'ime tubes nke ogologo dị iche iche (dabere na nha nke ngwa agha ahụ), a na-eji HDPE eme ihe dị ka nnọchi maka ọkpọkọ mortar katọn enyere maka ihe abụọ bụ isi. Nke mbụ, ọ dị nchebe karịa ihe na-enye... -
Ọnụ ahịa PVC kwụsiri ike, ọnụahịa nke ọdịnihu na-arịkwa ntakịrị.
Na Tuzdee, PVC gbanwere n'ime obere oke. Na Fraịdee gara aga, data ụgwọ ọrụ na-abụghị nke ugbo na US dị mma karịa ka a tụrụ anya ya, atụmanya mmụba ọmụrụ nwa nke Fed belatara. N'otu oge ahụ, mmụba dị egwu na ọnụahịa mmanụ kwadokwara ọnụahịa PVC. Site n'echiche nke isi ihe PVC n'onwe ya, n'ihi mmezi siri ike nke nrụnye PVC n'oge na-adịbeghị anya, ọnụego ibu ọrụ nke ụlọ ọrụ ahụ agbadala na ọkwa dị ala, mana o mekwara ka ụfọdụ uru ndị ahịa wetara gafere ókè. Na-amụba nwayọ nwayọ, mana ọ ka enweghị mmezi doro anya na owuwu ala, na nlọghachi nke ọrịa ahụ na mpaghara ụfọdụ ebelatawokwa ọchịchọ ala. Mmụba na ọkọnọ nwere ike ịkwụsị mmetụta nke obere mmụba... -
Ngosipụta nke ihe nkiri plastik a na-ere ere na Inner Mongolia!
Mgbe ihe karịrị otu afọ nke itinye n'ọrụ gasịrị, ọrụ "Inner Mongolia Pilot Showing of Water Seepage Plastic Film Dry Farming Technology" nke Mahadum Ugbo Inner Mongolia mere enwetala nsonaazụ na-aga n'ihu. Ugbu a, agbanweela ma tinye ọtụtụ ihe ịga nke ọma na nyocha sayensị n'obodo ụfọdụ na mpaghara ahụ. Teknụzụ ọrụ ugbo akọrọ nke Seepage mulch bụ teknụzụ nke a na-ejikarị eme ihe n'ebe ndị kpọrọ nkụ na mba m iji dozie nsogbu nke mmetọ ọcha na ala ugbo, jiri akụrụngwa mmiri ozuzo eke mee ihe nke ọma, ma melite ihe ọkụkụ na ala akọrọ. Nke dị mkpa. Na 2021, Ngalaba Ime Obodo nke Ministry of Science and Technology ga-agbasa mpaghara ngosipụta nnwale ahụ ruo ógbè 8 na mpaghara ndị nwere onwe ha gụnyere Hebe...