Litaba tsa indasteri
-
Starbucks e hlahisa "grounds tube" e ka senyehang e entsoeng ka PLA le libaka tsa kofi.
Ho tloha ka la 22 Mmesa, Starbucks e tla qala mahlaka a entsoeng ka mabaka a kofi e le lisebelisoa tse tala mabenkeleng a fetang 850 a Shanghai, a e bitsa "litlhaka tsa joang", 'me e rera ho koahela mabenkele butle-butle naheng ka bophara nakong ea selemo. Ho ea ka Starbucks, "tube ea masala" ke lehlaka le hlalosang likokoana-hloko tse entsoeng ka PLA (polylactic acid) le libaka tsa kofi, tse senyang ho feta 90% nakong ea likhoeli tsa 4. Libaka tsa kofi tse sebelisoang ka lehlaka kaofela li ntšitsoe ho kofi ea Starbucks. tshebediso. "Slag tube" e neheloa ho lino tse batang tse kang Frappuccinos, ha lino tse chesang li na le likoahelo tsa tsona tse lokiselitsoeng ho noa, tse sa hlokeng litlhaka. -
Alpha-olefin, polyalpha-olefin, metallocene polyethylene!
Ka la 13 Loetse, CNOOC le Shell Huizhou Phase III Ethylene Project (e bitsoang Phase III Ethylene Project) ba ile ba saena "konteraka ea leru" Chaena le United Kingdom. CNOOC le Shell ka ho latellana ba saenetse likonteraka le CNOOC Petrochemical Engineering Co., Ltd., Shell Nanhai Private Co., Ltd. and Shell (China) Co., Ltd. ba saenetse litumellano tse tharo: Construction Service Agreement (CSA), Technology License Agreement (TLA) le Cost Recovery Agreement (CRA), e tšoaeang qalo ea porojeke ea Phase III ka kakaretso ea moralo oa Phase III. Zhou Liwei, setho sa Sehlopha sa Mokha oa CNOOC, Motlatsi oa Motsamaisi Kakaretso le Mongoli oa Komiti ea Mokha le Molula-setulo oa CNOOC Refinery, le Hai Bo, setho sa Komiti ea Phethahatso ea Shell Group le Mopresidente oa Downstream Business, ba bile teng ... -
Luckin Coffee e tla sebelisa litlhaka tsa PLA mabenkeleng a 5,000 naheng ka bophara.
Ka la 22 Mmesa 2021 (Beijing), ka Letsatsi la Lefatše, Luckin Coffee o phatlalalitse ka molao letoto le lecha la merero ea ts'ireletso ea tikoloho. Motheong oa ts'ebeliso e felletseng ea mahlaka a pampiri mabenkeleng a ka bang 5,000 ho pholletsa le naha, Luckin o tla fana ka litlhaka tsa PLA bakeng sa lino tse se nang kofi ho tloha ka la 23 Mmesa, tse koahelang mabenkele a ka bang 5,000 naheng ka bophara. Ka nako e ts'oanang, nakong ea selemo se tlang, Luckin o tla hlokomela morero oa ho fetola butle-butle mekotla ea pampiri e nang le senoelo se le seng mabenkeleng ka PLA, 'me e tla tsoela pele ho hlahloba tšebeliso ea lisebelisoa tse ncha tse tala. Selemong sena, Luckin o phatlalalitse mahlaka a pampiri mabenkeleng naheng ka bophara. Ka lebaka la melemo ea eona ea ho ba thata, e manganga foam, le hoo e batlang e se na monko, e tsejoa e le "seithuti se ka sehloohong sa litlhaka tsa pampiri". E le ho etsa "seno sa leqhoa ka metsoako" t... -
Mmaraka oa lapeng oa peista resin o ne o theohetse tlase.
Kamora matsatsi a phomolo a Mokete oa Bohareng ba Autumn, lisebelisoa tsa ho koala le ho lokisa tsa pele li ile tsa qala tlhahiso, 'me phepelo ea 'maraka ea pente ea lapeng e eketsehile. Le hoja kaho e ka tlaase ho noka e ntlafetse ha e bapisoa le nako e fetileng, ho romelloa ha lihlahisoa tsa eona ka ntle ho naha ha ho ntle, 'me cheseho ea ho reka resin ea paste e fokotsehile, e leng se etsang hore ho be le resin ea paste. Maemo a 'maraka a ile a tsoela pele ho theoha. Matsatsing a pele a leshome a Phato, ka lebaka la keketseho ea litaelo tsa kantle ho naha le ho hloleha ha likhoebo tse kholo tsa tlhahiso, bahlahisi ba resin ea pente ea lehae ba phahamisitse mantsoe a bona a feme ea khale, 'me theko e tlase e ntse e sebetsa, e leng se entseng hore ho be le phepelo e matla ea lihlahisoa ka bomong, e khothalelitseng ho hlaphoheloa ho tsoelang pele ha mmaraka oa peista ea lapeng. Botjhabela... -
ExxonMobil Huizhou ethylene projeke e qala kaho ea lithane tse 500,000 / selemo LDPE.
Ka Pulungoana 2021, projeke ea ethylene ea ExxonMobil Huizhou e ile ea tšoara tšebetso ea kaho e felletseng, e tšoaeang ho kenoa ha karolo ea tlhahiso ea projeke molemong oa kaho e hlophisitsoeng e felletseng. ExxonMobil Huizhou Ethylene Project ke e 'ngoe ea merero ea pele e supileng ea bohlokoa e tšehelitsoeng ka lichelete ho tsoa kantle ho naha ka har'a naha, hape ke projeke ea pele e kholo ea petrochemical eo e leng ea khamphani ea Amerika ea Chaena. Mokhahlelo oa pele o reriloe hore o phetheloe le ho kengoa tšebetsong ka 2024. Morero ona o sebakeng sa Daya Bay Petrochemical Zone, Huizhou. Kakaretso ea matsete a morero ke liranta tse limilione tse likete tse 10, 'me kaho ea kakaretso e arotsoe ka mekhahlelo e' meli. Karolo ea pele ea projeke e kenyelletsa karolo e feto-fetohang ea phepelo ea mouoane e nang le tlhahiso ea selemo ea lithane tse limilione tse 1.6... -
Maikutlo a macro a ntlafetse, calcium carbide e ile ea theoha, 'me theko ea PVC e ile ea phahama.
Bekeng e fetileng, PVC e ile ea tsoha hape ka mor'a nako e khutšoanyane ea ho theoha, ho koala 6,559 yuan / tonne ka Labohlano, keketseho ea beke le beke ea 5.57%, 'me theko ea nako e khutšoanyane e ile ea lula e le tlaase ebile e sa tsitsa. Litabeng, boemo ba ho nyoloha ha sekhahla sa tsoala ea Fed e ntse e batla e le bo-hawkish, empa mafapha a amehang a lehae a sa tsoa hlahisa maano a mangata a ho fana ka thepa ea thekiso ea matlo, 'me ho phahamisa litiisetso tsa phano ho ntlafalitse litebello tsa ho phethoa ha matlo. Ka nako e ts'oanang, nako e chesang le e sa sebetseng ea malapeng e ea qetellong, e matlafatsa maikutlo a 'maraka. Hajoale, ho na le ho kheloha lipakeng tsa macro-level le logic ea mantlha ea khoebo. Mathata a theko ea lichelete a Fed ha a so ka a tlosoa. Letoto la lintlha tsa bohlokoa tsa moruo tsa US tse lokollotsoeng pejana li ne li le betere ho feta kamoo ho neng ho lebelletsoe. C... -
McDonald o tla leka linoelo tsa polasetiki tse entsoeng ka thepa e nchafalitsoeng le e thehiloeng ho bio.
McDonald's e tla sebetsa le balekane ba eona INEOS, LyondellBasell, hammoho le mofani oa litharollo tsa polymer renewable feedstock Neste, le mofani oa liphutheloana tsa lijo le lino tsa Amerika Leboea Pactiv Evergreen, ho sebelisa mokhoa o leka-lekaneng ho hlahisa litharollo tse Recycled, tlhahiso ea liteko tsa likopi tsa polasetiki tse hlakileng tse tsoang ho lisebelisoa tsa ho pheha tse sebelisoang ka mor'a bareki joalo ka polasetiki e sebelisoang ke batho. Ho ea ka McDonald's, senoelo sa polasetiki se hlakileng ke motsoako oa 50:50 oa thepa ea polasetiki ea morao-rao le lisebelisoa tse thehiloeng ho bioloji. Khampani e hlalosa lisebelisoa tse thehiloeng ho bio e le lisebelisoa tse nkiloeng ho biomass, joalo ka limela, le oli ea ho pheha e sebelisitsoeng e tla kenyelletsoa karolong ena. McDonald's o itse lisebelisoa li tla kopanngoa ho hlahisa linoelo ka mokhoa oa ho leka-lekanya boima, e leng ho tla lumella ho lekanya ... -
Nako ea tlhōrō e qala, 'me mokhoa oa' maraka oa phofo oa PP o loketse ho lebella.
Ho tloha qalong ea 2022, e thibetsoe ke mabaka a fapaneng a sa rateheng, 'maraka oa phofo oa PP o se o imetsoe. Theko ea 'maraka e' nile ea fokotseha ho tloha ka May, 'me indasteri ea phofo e tlas'a khatello e kholo. Leha ho le joalo, ka ho fihla ha nako ea tlhoro ea "Golden Nine", mokhoa o matla oa bokamoso ba PP o ile oa matlafatsa 'maraka oa libaka ho isa bohōleng bo itseng. Ho phaella moo, ho phahama ha theko ea propylene monomer ho ile ha fana ka tšehetso e matla bakeng sa lisebelisoa tsa phofo, 'me maikutlo a bo-rakhoebo a ntlafala,' me theko ea 'maraka oa phofo e qala ho phahama. Kahoo na theko ea 'maraka e ka tsoela pele ho ba matla nakong e tlang,' me na mokhoa oa 'maraka o lokela ho lebella? Mabapi le tlhoko: Ka Loetse, karolelano ea sekhahla sa ts'ebetso ea indasteri ea ho loha ka polasetiki e eketsehile haholo, mme ... -
Tlhahlobo ea Phatlalatso ea Phatlalatso ea PVC ea Chaena ho tloha ka January ho ea ho July.
Ho ea ka lipalo-palo tsa morao-rao tsa meetlo, thepa ea PVC ea naha ea heso ka Phupu 2022 e ne e le lithane tse 499,200, phokotso ea 3.23% ho tloha khoeling e fetileng ea thomello ea lithane tse 515,800, le keketseho ea 5.88% selemo le selemo. Ho tloha ka Pherekhong ho isa Phupu 2022, thomello e kopaneng ea fatše ea PVC naheng ea heso e ne e le lithane tse limilione tse 3.2677, keketseho ea 4.66% ha e bapisoa le lithane tse limilione tse 3.1223 ka nako e tšoanang selemong se fetileng. Le hoja palo ea khoeli le khoeli ea thomello e fokotsehile hanyenyane, mosebetsi oa ho romelloa ka ntle oa PVC oa lehae oa fatše o ntlafetse. Baetsi le barekisi ba boletse hore palo ea lipotso tse tsoang kantle e eketsehile haufinyane, mme palo ea kantle ho naha ea PVC ea fatše e lebelletsoe ho tsoela pele ho eketseha nakong e tlang. Hajoale, United States, Canada, Jeremane, Neth... -
HDPE ke eng?
HDPE e hlalosoa ka boima ba 'mele bo boholo kapa bo lekanang le 0.941 g/cm3. HDPE e na le tekanyo e tlase ea branching 'me kahoo matla a matla a intermolecular le matla a tsitsitseng. HDPE e ka hlahisoa ke li-catalyst tsa chromium / silica, li-catalyst tsa Ziegler-Natta kapa li-catalyst tsa metallocene. Ho haella ha makala ho netefatsoa ke khetho e nepahetseng ea li-catalyst (mohlala, li-catalysts tsa chromium kapa li-catalysts tsa Ziegler-Natta) le maemo a karabelo. HDPE e sebelisoa lihlahisoa le liphutheloana tse kang lijeke tsa lebese, libotlolo tsa sesepa, libate tsa margarine, lijana tsa lithōle le lipeipi tsa metsi. HDPE e boetse e sebelisoa haholo ha ho etsoa li-fireworks. Ka har'a li-tubes tsa bolelele bo fapaneng (ho ipapisitse le boholo ba taelo), HDPE e sebelisoa e le sebaka sa li-tubes tsa seretse sa khateboto tse fanoeng ka mabaka a mabeli a mantlha. E 'ngoe, e sireletsehile haholo ho feta thepa ea thepa ... -
Theko ea sebaka sa PVC e tsitsitse, 'me theko ea bokamoso e nyoloha hanyane.
Ka Labobeli, PVC e ne e feto-fetoha ka har'a mefuta e moqotetsane. Labohlano le fetileng, lintlha tsa litefiso tsa US tseo e seng tsa polasi li ne li le betere ho feta kamoo ho neng ho lebelletsoe, 'me tebello e matla ea phaello ea phaello ea Fed e ile ea fokola. Ka nako e ts'oanang, ho fokotseha ho hoholo ha litheko tsa oli ho boetse ho tšehetse litheko tsa PVC. Ho latela pono ea metheo ea PVC, ka lebaka la tlhokomelo e tsepamisitsoeng haholo ea lits'ebetso tsa PVC haufinyane, sekhahla sa ts'ebetso ea indasteri se theohetse boemong bo tlase, empa hape se kentse melemo e meng e tlisitsoeng ke chebo ea 'maraka. E ntse e eketseha butle-butle, empa ho ntse ho se na ntlafatso e totobetseng mohahong o ka tlaase ho noka, 'me ho qaleha hape ha seoa libakeng tse ling le hona ho sitisitse tlhokahalo e theohelang tlaase. The rebound in supply e ka fokotsa phello ea keketseho e nyane ... -
Pontšo ea filimi ea polasetiki e ka senyehang ea Biodegradable in Inner Mongolia !
Ka mor'a nako e fetang selemo ea ts'ebetsong, morero oa "Inner Mongolia Pilot Demonstration of Water Seepage Plastic Film Dry Farming Technology" morero o entsoeng ke Inner Mongolia Agricultural University o fihletse liphello tse fokolang. Hona joale, katleho ea lipatlisiso tsa saense e 'nile ea fetoloa' me ea sebelisoa metseng e meng ea lilekane sebakeng seo. Theknoloji ea temo ea Seepage mulch dry farming ke thekenoloji e sebelisoang haholo-holo libakeng tse omeletseng tse batlang li omme naheng ea heso ho rarolla bothata ba tšilafalo e tšoeu masimong, ho sebelisa ka bokhabane mehloli ea tlhaho ea pula, le ho ntlafatsa chai ea lijalo mobung o omileng. Habohlokoa. Ka 2021, Lefapha la Mahaeng la Lekala la Saense le Theknoloji le tla atolosa sebaka sa liteko ho liprofinse tse 8 le libaka tse ikemetseng ho kenyeletsa Hebe ...