Akụkọ
-
Oge kachasị elu na-amalite, na ahịa ahịa PP ntụ ntụ kwesịrị ịtụ anya.
Kemgbe mmalite nke 2022, nke ihe dị iche iche na-adịghị mma machibido ya, ahịa ntụ ntụ PP karịrị akarị.Ọnụ ahịa ahịa na-agbada kemgbe May, ụlọ ọrụ ntụ ntụ na-enwekwa nnukwu nrụgide.Otú ọ dị, na ọbịbịa nke oge kachasị elu nke "Golden Nine", omume siri ike nke PP n'ọdịnihu kwalitere ahịa ntụpọ ruo n'ókè ụfọdụ.Tụkwasị na nke ahụ, ịrị elu nke ọnụ ahịa propylene monomer nyere nkwado siri ike maka ihe ndị na-emepụta ntụ ntụ, na echiche ndị ọchụnta ego na-eme ka ọ dịkwuo mma, ọnụ ahịa ahịa ihe ntụ ntụ malitere ịrị elu.Ya mere, ọnụ ahịa ahịa nwere ike ịnọgide na-adị ike n'oge ikpeazụ, na ahịa ahịa ọ bara uru na-atụ anya?N'ihe gbasara ọchịchọ: N'ọnwa Septemba, nkezi ọnụego ọrụ nke ụlọ ọrụ na-akpa ákwà rọba abawanyela, na aver ... -
Nyocha nke data mbupụ ala PVC nke China site na Jenụwarị ruo Julaị.
Dabere na ọnụ ọgụgụ kọstọm ọhụrụ kachasị ọhụrụ, mbupụ ala PVC nke obodo m na July 2022 bụ tọn 499,200, mbelata nke 3.23% site na mbupụ mbupụ nke ọnwa gara aga nke tọn 515,800, yana mmụba nke 5.88% kwa afọ.Site na Jenụwarị ruo Julaị 2022, mkpokọta mbupụ nke ala PVC na obodo m bụ nde tọn 3.2677, mmụba nke 4.66% ma e jiri ya tụnyere 3.1223 nde tọn n'otu oge ahụ n'afọ gara aga.Ọ bụ ezie na olu mbupụ kwa ọnwa ebelatala ntakịrị, ọrụ mbupụ nke ala PVC ụlọ agbakeela.Ndị na-emepụta ihe na ndị na-azụ ahịa kwuru na ọnụ ọgụgụ nke ajụjụ ndị dị n'èzí amụbawo n'oge na-adịbeghị anya, na a na-atụ anya na a na-atụ anya na ọnụ ọgụgụ mbupụ nke ụlọ PVC ga-anọgide na-abawanye n'oge ikpeazụ.Ugbu a, United States, Canada, Germany, Neth ... -
Kedu ihe bụ HDPE?
A kọwara HDPE site na njupụta nke ukwuu ma ọ bụ nhata 0.941 g/cm3.HDPE nwere ogo dị ala nke alaka wee si otú ahụ ike intermolecular ike na ike tensile.Enwere ike ịmepụta HDPE site na chromium/silica catalysts, Ziegler-Natta catalysts ma ọ bụ metallocene catalysts.A na-ahụta enweghị alaka ụlọ ọrụ site na nhọrọ kwesịrị ekwesị nke ihe mkpali (dịka chromium catalysts ma ọ bụ Ziegler-Natta catalysts) na ọnọdụ mmeghachi omume.A na-eji HDPE na ngwaahịa na nkwakọ ngwaahịa dị ka ite mmiri ara ehi, karama mmiri, tubs margarine, ihe mkpofu na ọkpọkọ mmiri.A na-ejikwa HDPE n'ọtụtụ ebe na mmepụta ọkụ.N'ime tubes nke ogologo dị iche iche (dabere n'ogo nke ngwa ahụ), a na-eji HDPE dị ka ihe ngbanwe maka tubes kaadiboodu a na-enye maka ihe abụọ bụ isi.Otu, ọ dị nchebe karịa ngwa ngwa ... -
Ọnụ ego ntụpọ nke PVC kwụsiri ike, ọnụ ahịa ọdịnihu na-ebilikwa ntakịrị.
Na Tuesday, PVC gbanwere n'ime obere warara.Na Fraịde gara aga, data ịkwụ ụgwọ US na-abụghị nke ugbo dị mma karịa ka a tụrụ anya ya, na atụmanya mmụba nke mmasị Fed na-ebelata ike.N'otu oge ahụ, nlọghachi dị nkọ na ọnụ ahịa mmanụ kwadoro ọnụ ahịa PVC.Site n'echiche nke ihe ndabere PVC nke onwe ya, n'ihi nrụnye nrụnye nke PVC n'oge na-adịbeghị anya, ọnụ ọgụgụ ọrụ nke ụlọ ọrụ ahụ agbadala n'ogo dị ala, mana ọ ewepụwokwa ụfọdụ uru ndị ahịa na-eweta.Nke nta nke nta na-abawanye, ma ọ ka nwebeghị ọganihu pụtara ìhè n'ihe owuwu dị n'okpuru ala, na mweghachi nke ọrịa na-efe efe na mpaghara ụfọdụ emebiwokwa ọchịchọ nke ala.Nkwụghachi na ọkọnọ nwere ike mebie mmetụta nke obere mmụba ahụ ... -
Ngosipụta ihe nkiri rọba na-emebi emebi n'ime Mongolia!
Ka ihe karịrị otu afọ nke mmejuputa ya gachara, ihe ngosi "Ngosipụta Pilot Inner Mongolia nke Water Seepage Plastic Film Dry Farming Technology" nke Inner Mongolia Agricultural University mere arụpụtala arụpụtaghị ihe.Ka ọ dị ugbu a, agbanweela ma tinye ọtụtụ ihe nyocha sayensị rụpụtara na ụfọdụ obodo mmekorita na mpaghara ahụ.Seepage mulch akọrọ ugbo teknụzụ bụ nkà na ụzụ nke a na-ejikarị na mpaghara ndị kpọrọ nkụ na mba m iji dozie nsogbu mmetọ ọcha na ala ugbo, na-eji akụ mmiri ozuzo nke ọma mee ihe nke ọma, na ịkwalite ihe ọkụkụ n'ala kpọrọ nkụ.N'ụzọ pụtara ìhè.N'afọ 2021, ngalaba ime obodo nke Ministry of Science and Technology ga-agbasa ebe ngosi pilot na mpaghara 8 na mpaghara kwụụrụ onwe gụnyere Hebe ... -
Ọnụ ego ọmụrụ nwa US na-ekpo ọkụ, PVC na-arị elu ma daa.
PVC mechiri ntakịrị na Mọnde, mgbe onye isi oche Federal Reserve Powell dọrọ aka ná ntị megide amụma ịtọpụ oge, a na-atụ anya na ahịa ahụ ga-ebuli ọmụrụ nwa ọzọ, a na-atụkwa anya na mmepụta ga-eji nwayọọ nwayọọ maliteghachi ka ihu igwe na-ekpo ọkụ na-ebuli elu.N'oge na-adịbeghị anya, n'okpuru mmetụta nke ọnọdụ ọrịa na ụkọ ike na mpaghara ụfọdụ, a kwụsịrị mmepụta ihe ọkụkụ PVC ma belata.N'August 29, ụlọ ọrụ mberede nke Sichuan Energy wedara nzaghachi mberede na nkwa inye ume maka ihe mberede.Na mbụ, National Meteorological Administration na-atụkwa anya na okpomọkụ na ụfọdụ ebe okpomọkụ dị na ndịda ga-eji nwayọọ nwayọọ daa site na 24th ruo 26th.Ụfọdụ n'ime mbelata mmepụta ewepụtara nwere ike ghara ịdịgide, yana oke okpomọkụ po ... -
Chemdo nwetara onyinye nke Mid-Autumn Festival site n'aka ndị mmekọ!
Ka Ememme Mid-Autumn na-eru nso, Chemdo nwetara ụfọdụ onyinye sitere n'aka ndị mmekọ tupu oge eruo.Onye na-ebu ibu Qingdao zipụrụ igbe mkpụrụ abụọ na igbe nri mmiri, onye na-ebugharị ibu Ningbo zigara kaadị otu Haagen-Dazs, na Qiancheng Petrochemical Co., Ltd zipụrụ achịcha ọnwa.E kesara ndị ọrụ ibe onyinye ndị ahụ ka e nyechara ha.Ekele dịrị ndị mmekọ niile maka nkwado ha, anyị na-atụ anya ịnọgide na-arụkọ ọrụ ọnụ n'ụzọ na-enye obi ụtọ n'ọdịnihu, ana m arịọ onye ọ bụla nwee obi ụtọ n'etiti oge mgbụsị akwụkwọ n'ọdịnihu! -
Ike mmepụta nke PE na-aga n'ihu na-abawanye, na nhazi nke mbubata na mbupụ dị iche iche na-agbanwe.
N'August 2022, etinyere ụlọ ọrụ HDPE nke Lianyungang Petrochemical Phase II n'ọrụ.Dị ka Ọgọst 2022, ikike mmepụta PE nke China mụbara site na nde tọn 1.75 n'ime afọ.Otú ọ dị, n'ịtụle ogologo oge mmepụta nke Eva site Jiangsu Sierbang na ndọtị nke abụọ na-adọ nke LDPE / EVA osisi, ya 600,000 tọn / kwa afọ mmepụta ike na-adịru nwa oge napụ na PE mmepụta ike.Dị ka Ọgọst 2022, ikike mmepụta PE nke China bụ nde tọn 28.41.Site n'echiche nke mmepụta zuru oke, ngwaahịa HDPE ka bụ ngwaahịa bụ isi maka mgbasawanye ikike n'ime afọ.Site na mmụba na-aga n'ihu nke ikike mmepụta HDPE, asọmpi n'ahịa ụlọ HDPE abawanyela, na njupụta ihe nhazi ahụ gụchara ... -
Akara egwuregwu mba ụwa na-ebupụta sneakers biodegradable.
N'oge na-adịbeghị anya, ụlọ ọrụ ngwaahịa egwuregwu PUMA malitere ikesa 500 ụzọ abụọ nke nnwale RE: SUEDE sneakers na ndị sonyere na Germany iji nwalee biodegradaability ha.N'iji teknụzụ kachasị ọhụrụ, RE: SUEDE snịịka ga-esi na ihe ndị na-adịgide adịgide dị ka tanned suede na teknụzụ Zeology, biodegradable thermoplastic elastomer (TPE) na eriri hemp.N'ime ọnwa isii mgbe ndị sonyere na-eyi RE: SUEDE, a nwalere ngwaahịa ndị na-eji ihe ndị nwere ike imebi ndụ maka ịdịte ndụ n'ezie tupu eweghachi ya na Puma site na akụrụngwa eji emegharị ihe iji kwe ka ngwaahịa ahụ gaba na nzọụkwụ ọzọ nke nnwale ahụ.Ndị snịịka ahụ ga-enweta biodegradation nke ụlọ ọrụ mmepụta ihe na gburugburu ebe a na-achịkwa na Valor Compostering BV, nke bụ akụkụ nke Ortessa Groep BV, onye Dutch ... -
Ntụle dị nkenke nke data mbubata na mbupụ nke China nke resin site na Jenụwarị ruo Julaị.
Dị ka ọnụ ọgụgụ ọhụrụ sitere na kọstọm si kwuo, na Julaị 2022, ibubata resin tapawa na mba m bụ tọn 4,800, mbelata ọnwa kwa ọnwa nke 18.69% yana mbelata afọ n'afọ nke 9.16%.Mbupụ nke mbupụ bụ tọn 14,100, mmụba nke ọnwa kwa ọnwa nke 40.34% yana mmụba nke afọ na-abawanye na 78.33% n'afọ gara aga.Site na mgbanwe na-aga n'ihu na-agbadata ahịa resin ụlọ, uru nke ahịa mbupụ apụtala.Ruo ọnwa atọ n'usoro, oke mbupụ kwa ọnwa anọgidewo karịa tọn 10,000.Dị ka iwu ndị na-emepụta na ndị na-azụ ahịa natara, a na-atụ anya na mbupụ resin nke anụ ụlọ ga-anọgide n'ogo dị elu.Site na Jenụwarị ruo Julaị 2022, obodo m webatara ngụkọta nke tan 42,300 nke resin tapawa, gbadaa ... -
Kedu ihe bụ PVC?
PVC dị mkpụmkpụ maka polyvinyl chloride, ọdịdị ya bụ ntụ ntụ ọcha.PVC bụ otu n'ime plastik izugbe ise n'ụwa.A na-ejikarị ya eme ihe n'ụwa nile, karịsịa n'ọhịa ihe owuwu.Enwere ọtụtụ ụdị PVC.Dabere na isi iyi nke akụrụngwa, enwere ike kewaa ya na usoro calcium carbide na usoro ethylene.Ngwa ngwa nke usoro calcium carbide tumadi sitere na kol na nnu.Akụrụngwa maka usoro ethylene na-esite na mmanụ ala.Dị ka usoro mmepụta dị iche iche si dị, enwere ike kewaa ya na usoro nkwusioru na usoro emulsion.PVC eji eme ihe n'ubi bụ usoro nkwusioru n'ụzọ bụ isi, PVC ejiri mee ihe n'ọhịa akpụkpọ anụ bụ usoro emulsion bụ isi.PVC nkwusioru na-bụ-eji na-emepụta: PVC ọkpọkọ, P ... -
N'ịkwalite site na mbelata ọnụego ọmụrụ nwa, PVC na-arụkwa nkwụghachi ọnụ ahịa dị ala!
PVC agbagoro elu na Mọnde, yana mbelata ọmụrụ nwa nke ụlọ akụ etiti nke LPR na-enyere aka ibelata ọmụrụ nwa nke mgbazinye ego n'ụlọ n'ụlọ na nke ọkara na ogologo oge ego nke ụlọ ọrụ, na-akwalite ntụkwasị obi n'ahịa ụlọ ahịa.N'oge na-adịbeghị anya, n'ihi mmezi kpụ ọkụ n'ọnụ na ihu igwe dị elu na-aga n'ihu na-aga n'ihu n'ofe mba ahụ, ọtụtụ ógbè na obodo dị iche iche ewebatala atumatu mbelata ike maka ụlọ ọrụ na-eri ike dị elu, na-ebute mkpọmkpọ nke akụkụ PVC, mana Achọ akụkụ adịghịkwa ike.Site n'echiche nke arụmọrụ ala, ọnọdụ dị ugbu a Ọganihu adịghị mma.N'agbanyeghị na ọ na-achọ ịbanye n'oge oke ọnụ ahịa, ọchịchọ ụlọ na-arị elu nwayọ ...
