Akụkọ
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Ụlọ ọrụ kemịkalụ Yuneng: Mmepụta mbụ nke polyethylene a na-agba mmiri!
N'oge na-adịbeghị anya, ngalaba LLDPE nke Polyolefin Center nke Yuneng Chemical Company mepụtara DFDA-7042S nke ọma, ngwaahịa polyethylene a na-agba. A ghọtara na ngwaahịa polyethylene a na-agba agba bụ ngwaahịa sitere na mmepe ngwa ngwa nke teknụzụ nhazi ala. Ihe polyethylene pụrụ iche nwere arụmọrụ ịgba mmiri n'elu na-edozi nsogbu nke arụmọrụ agba na-adịghị mma nke polyethylene ma nwee nnukwu gloss. Enwere ike iji ngwaahịa a mee ihe n'ọhịa ịchọ mma na nchekwa, dabara adaba maka ngwaahịa ụmụaka, ime ụlọ ụgbọala, ihe nkwakọ ngwaahịa, yana nnukwu tankị nchekwa ụlọ ọrụ mmepụta ihe na ugbo, ihe egwuregwu, ihe nchekwa okporo ụzọ, wdg, atụmanya ahịa dịkwa oke ukwuu. -
Petronas nde tọn polyolefin 1.65 na-achọ ịlaghachi n'ahịa Eshia!
Dịka akụkọ kachasị ọhụrụ si kwuo, Pengerang dị na Johor Bahru, Malaysia, amaliteghachila ngwaọrụ polyethylene dị larịị nke nwere tọn 350,000/afọ linear low-density polyethylene (LLDPE) na Julaị 4, mana ngwaọrụ ahụ nwere ike were oge iji rụpụta ọrụ kwụsiri ike. E wezụga nke ahụ, a na-atụkwa anya na osisi Spheripol nke nwere tọn 450,000/afọ polypropylene (PP), osisi polyethylene dị larịị nke nwere tọn 400,000/afọ na osisi Spherizone nke nwere tọn 450,000/afọ polypropylene (PP) ga-abawanye site n'ọnwa a iji maliteghachi ọrụ. Dịka nyocha Argus si kwuo, ọnụahịa LLDPE na Ndịda Ọwụwa Anyanwụ Eshia na-enweghị ụtụ isi na Julaị 1 bụ US$1360-1380/ton CFR, ọnụahịa nke eserese waya PP na Ndịda Ọwụwa Anyanwụ Eshia na Julaị 1 bụ US$1270-1300/ton CFR na-enweghị ụtụ isi. -
Siga na-agbanwe gaa na ngwugwu plastik a na-ere ere na India.
Mmachibido iwu India na plastik iri na itoolu nke a na-eji otu oge emeela ka a gbanwee ụlọ ọrụ sịga ha. Tupu Julaị 1, ndị na-emepụta sịga India agbanweela nkwakọ ngwaahịa plastik ha gara aga ka ọ bụrụ nkwakọ ngwaahịa plastik ndị a na-ere ere. Ụlọ Ọrụ Tobacco Institute of India (TII) na-ekwu na agbanweela ndị otu ha, plastik ndị a na-ere ere ejiri mee ihe na-emezukwa ụkpụrụ mba ụwa, yana ọkọlọtọ BIS ewepụtara n'oge na-adịbeghị anya. Ha na-ekwukwa na mmetọ nke plastik ndị a na-ere ere na-amalite site na kọntaktị na ala na mmetọ eke na mmetọ eke na mmetọ eke na-enweghị nrụgide na nchịkọta ihe mkpofu siri ike na sistemụ imegharị ihe. -
Nnyocha dị mkpirikpi nke Ọrụ nke Ahịa Calcium Carbide n'ime Obodo n'Ọkara Mbụ nke Afọ.
N'ọkara mbụ nke afọ 2022, ahịa calcium carbide dị n'ime obodo anọgideghị na-agbanwe agbanwe na 2021. Ahịa zuru oke dị nso na oke ọnụ ahịa, ọ na-agbanwe agbanwe na mgbanwe n'ihi mmetụta nke ihe ndị e ji emepụta ihe, ọkọnọ na ọchịchọ, na ọnọdụ ndị dị n'okpuru ala. N'ọkara mbụ nke afọ ahụ, enweghị ikike mgbasawanye ọhụrụ nke osisi PVC nke usoro calcium carbide dị n'ime ụlọ, mmụba nke ọchịchọ ahịa calcium carbide pere mpe. Ọ na-esiri ụlọ ọrụ chlor-alkali ndị na-azụta calcium carbide ike ịnọgide na-enwe ibu kwụsiri ike ruo ogologo oge. -
Mgbawa mere n'ime ihe nrụpụta PVC nke nnukwu petrochemical na Middle East!
Petkim, onye Turkey na-emepụta petrochemical, kwupụtara na n'abalị nke June 19, 2022, mgbawa mere na ụlọ ọrụ Aliaga. Ihe mberede ahụ mere na reactor PVC nke ụlọ ọrụ mmepụta ihe ahụ, ọ dịghị onye merụrụ ahụ, ọkụ ahụ malitere ịchịkwa ngwa ngwa, mana ngwaọrụ PVC nwere ike ịnọghị n'ịntanetị nwa oge n'ihi ihe mberede ahụ. Ihe omume a nwere ike inwe mmetụta dị ukwuu na ahịa PVC nke Europe. A kọrọ na n'ihi na ọnụahịa PVC na China dị ala karịa nke ngwaahịa Turkey n'ime ụlọ, na ọnụahịa PVC na Europe dị elu karịa nke Turkey, a na-ebupụ ọtụtụ ngwaahịa PVC Petkim ugbu a na ahịa Europe. -
BASF na-emepụta tray oven e ji PLA kpuchie!
Na June 30, 2022, BASF na ụlọ ọrụ mmepụta ihe oriri na Australia bụ́ Confoil ejikọla aka ọnụ iji mepụta tray nri akwụkwọ a pụrụ ịgbaze agbaze nke nwere ike ịrụ ọrụ abụọ n'ọkụ - DualPakECO®. E ji ecovio® PS1606 nke BASF kpuchie ime tray akwụkwọ ahụ, nke bụ bioplastic nke a na-arụ ọrụ n'ozuzu ya nke BASF mepụtara n'ahịa. Ọ bụ plastik a na-emegharị emegharị (70% dị n'ime ya) nke a gwakọtara ya na ngwaahịa ecoflex nke BASF na PLA, a na-ejikwa ya nke ọma maka imepụta mkpuchi maka nkwakọ nri akwụkwọ ma ọ bụ katọn. Ha nwere ezigbo ihe mgbochi megide abụba, mmiri mmiri na isi ọjọọ ma nwee ike ịchekwa ikuku gas na-esi n'ime ụlọ. -
Itinye eriri polylactic acid n'uwe ụlọ akwụkwọ.
Fengyuan Bio-Fiber na Fujian Xintongxing arụkọla ọrụ iji tinye eriri polylactic acid n'ime ákwà ụlọ akwụkwọ. Ọrụ ya dị mma nke ịmịkọrọ mmiri na ọsụsọ bụ ugboro asatọ karịa nke eriri polyester nkịtị. Eriri PLA nwere ihe ndị na-egbochi nje bacteria karịa eriri ndị ọzọ. Ike ịgbachi eriri ahụ ruru 95%, nke ka mma karịa eriri kemịkalụ ọ bụla ọzọ. Na mgbakwunye, ákwà e ji eriri polylactic acid mee na-anabata akpụkpọ ahụ ma na-egbochi mmiri, na-ekpo ọkụ ma na-eku ume, ọ nwekwara ike igbochi nje bacteria na mites, ma na-egbochi ire ọkụ ma na-egbochi ọkụ. Uwe ụlọ akwụkwọ e ji ákwà a mee na-adị mma maka gburugburu ebe obibi, dị nchebe ma dịkwa mma karịa. -
Ọdụ Ụgbọelu Nanning: Wepụ ihe ndị na-anaghị emebi emebi, biko tinye ihe ndị na-emebi emebi
Ọdụ ụgbọelu Nanning enyela "Iwu Nchịkwa Plastik na Mgbochi Mmebi nke Ọdụ Ụgbọelu Nanning" iji kwalite mmejuputa njikwa mmetọ plastik n'ime ọdụ ụgbọelu ahụ. Ugbu a, ejirila ihe ndị ọzọ a na-apụghị imebi emebi dochie ngwaahịa plastik niile na-anaghị emebi emebi na nnukwu ụlọ ahịa, ụlọ nri, ebe ezumike ndị njem, ebe a na-adọba ụgbọala na ebe ndị ọzọ dị n'ụlọ ọdụ ụgbọ elu, ụgbọelu ndị njem n'ime obodo akwụsịla inye ihe ndị a na-atụfu na plastik, osisi na-akpali akpali, akpa nkwakọ ngwaahịa, jiri ngwaahịa ma ọ bụ ihe ndị ọzọ a na-apụghị imebi emebi. Ghọta "nhichapụ" zuru oke nke ngwaahịa plastik ndị a na-apụghị imebi emebi, ma "biko bata" maka ihe ndị ọzọ na-adịghị emerụ gburugburu ebe obibi. -
Gịnị bụ PP resin?
Polypropylene (PP) bụ thermoplastic siri ike, siri ike, na kristal. E ji propene (ma ọ bụ propylene) monomer mee ya. Resin hydrocarbon a bụ polima kachasị mfe n'etiti plastik ngwaahịa niile. PP na-abịa dị ka homopolymer ma ọ bụ copolymer ma enwere ike ịkwalite ya nke ukwuu site na mgbakwunye. Polypropylene a makwaara dị ka polypropene, bụ polima thermoplastic eji eme ọtụtụ ihe. A na-emepụta ya site na polymerization nke usoro nhazi site na monomer propylene. Polypropylene so na otu polyolefins ma ọ bụ akụkụ kristal na-abụghị polar. Njirimara ya yiri polyethylene, mana ọ siri ike ma na-eguzogide okpomọkụ karịa. Ọ bụ ihe ọcha, nke siri ike n'ime igwe ma nwee nnukwu iguzogide kemịkalụ. -
E wepụtara "Akụkọ Ịdọ Aka Ná Ntị Mbụ nke Ike Ngwaahịa Petrochemical" nke afọ 2022!
1. Na 2022, mba m ga-aghọ mba kachasị ukwuu n'ụwa na-eme ka mmanụ dị ọcha; 2. Ihe ndị bụ isi e ji petrochemical emepụta ka dị n'oge mmepụta kachasị elu; 3. Ọkwa ojiji nke ụfọdụ ihe ndị bụ isi e ji kemịkal mee ka mma; 4. Ọganihu nke ụlọ ọrụ fatịlaịza arịgola elu; 5. Ụlọ ọrụ kemịkalụ kol nke oge a webatara ohere mmepe; 6. Polyolefin na polycarbon nọ n'ọkwa kachasị elu nke mgbasawanye ikike; 7. Oke ike nke roba sịntetik; 8. Mmụba na mbupụ polyurethane nke mba m na-eme ka ọsọ ọrụ nke ngwaọrụ ahụ dị elu; 9. Ma ọkọnọ na ọchịchọ nke lithium iron phosphate na-eto ngwa ngwa. -
Ngwa ahịa gara n'ihu na-agbakọta, PVC tara ahụhụ dị iche iche.
N'oge na-adịbeghị anya, ọnụahịa PVC nke ụlọ ọrụ mmepụta ihe n'ime obodo adaala nke ukwuu, uru nke PVC agbakwunyere dị obere, uru nke tọn abụọ nke ụlọ ọrụ ebelatala nke ukwuu. Ruo izu ọhụrụ nke Julaị 8, ụlọ ọrụ mmepụta ihe n'ime obodo natara obere iwu mbupụ, ụfọdụ ụlọ ọrụ enweghịkwa azụmahịa na obere ajụjụ. Atụmatụ FOB nke Tianjin Port bụ US$900, ego mbupụ bụ US$6,670, ọnụ ahịa njem ụlọ ọrụ mmepụta ihe n'oge gara aga na Tianjin Port bụ ihe dị ka US$6,680. Ụjọ dị n'ime obodo na mgbanwe ọnụahịa ngwa ngwa. Iji belata nrụgide ahịa, a na-atụ anya na mbupụ ka ga-aga n'ihu, ọsọ ịzụrụ ihe ebelatala na mba ofesi. -
Mbupụ ntụ ntụ PVC dị ọcha nke China ka dị elu na Mee.
Dịka ọnụọgụgụ ndị ọrụ kọstọm kachasị ọhụrụ si kwuo, na Mee 2022, mbubata ntụ ntụ PVC dị ọcha nke mba m bụ tọn 22,100, mmụba nke 5.8% kwa afọ; na Mee 2022, mbupu ntụ ntụ PVC dị ọcha nke mba m bụ tọn 266,000, mmụba nke 23.0% kwa afọ. Site na Jenụwarị ruo Mee 2022, mbubata ntụ ntụ PVC dị ọcha nke mba m bụ tọn 120,300, mbelata nke 17.8% ma e jiri ya tụnyere oge ahụ n'afọ gara aga; mbupu ntụ ntụ PVC dị ọcha nke mba m bụ tọn 1.0189 nde, mmụba nke 4.8% ma e jiri ya tụnyere oge ahụ n'afọ gara aga. Site na mbelata nwayọ nwayọ nke ahịa PVC dị n'ime obodo site na ọkwa dị elu, ọnụahịa mbupu PVC nke China na-asọmpi nke ukwuu.