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Litaba

THe ethane cracking to ethylene project e se e thakgotswe China, mme thekenoloji ya ho pshatla oli e sa jesweng e se e atlehile ho phethahatsa tshebediso ya indasteri.

Pkhoebo ea rivate Huatai Shengfu o ile a ikopanya matsoho le Satellite Chemical ho kena maemong a polyethylene.Longyou Chemical, Haiyi Fine, Jinneng Technology, le Gulei Petrochemical li fetohile li-rookies maemong a polyolefin.

In 2021, ho tla qalisoa merero e 'meli ea malapeng ea ethylene e tsoang ho ethane e hloekileng, e tla thusa ka ho toba Dushanzi Petrochemical le Lanzhou Petrochemical ho eketsa matla a bona a tlhahiso ea polyethylene, 'me matla a bona a tlhahiso a tla ba har'a tse peli tse ka sehloohong Chaena.Semela sa Zhejiang Petrochemical sa 300,000-ton/selemo sa khatello e phahameng se haufi le ho kenngoa tlhahisong, 'me ho ka etsahala hore se kene maemong a EVA, mme ho kanna ha se be le kemiso e ngata bakeng sa LDPE.Mokhahlelo oa boraro oa morero oa CNOOC le oa Shell oa ethylene le ona o lokela ho eketsa boholo ba matla a tlhahiso ea polyethylene.Kamora ExxonMobil Huizhou, North Huajin Expansion, Guangdong Petrochemical, Yulong Petrochemical, Guangxi Petrochemical, Luoyang Petrochemical, Zhongke Refinery, Baofeng Energy, Tahe Refining le merero e meng e kentsoe tlhahiso, ke lumela hore khoebo ea polyethylene lever Ho tla ba le liphetoho tsa ho potoloha ha setulo. .

Uho fihlela joale, Sinopec e phethetse le ho kenya lihlahisoa tse 44 tsa limela tsa polyethylene, ka kakaretso ea lithane tse limilione tse 9.02 ka selemo;PetroChina e phethetse le ho kenya tlhahisong ya dimela tse 31 tsa polyethylene, ka kakaretso ya ditone tse dimilione tse 6.6 ka selemo, e leng karolo ya 24.9% ya naha.

DOnghua Energy's Ningbo Daxie base e kentse lihlahisoa tse ling tse peli tsa polypropylene, 'me karolo ea pele ea morero oa Maoming e se e qalile kaho.Zhongjing Petrochemical e haha ​​​​lithane tse limilione tse 1.2 tsa polypropylene ka selemo.Liprojeke tsa Baofeng Energy's Ningdong le Ordos, projeke ea Jinfa Technology Ningbo, Kaijin Energy, Yuanjin New Materials, Juzhengyuan, Yulong Petrochemical le linatla tse ling tsa poraefete li tla ba le merero e mengata ea polypropylene.Guangdong Petrochemical, North Huajin, le ExxonMobil Huizhou kaofela ba fumana ho le thata ho nahana ka tlholisano maemong a polypropylene.

Uho fihlela joale, Sinopec e qetile le ho kenya ts'ebetsong lihlopha tse 50 tsa limela tsa polypropylene, ka kakaretso ea lithane tse limilione tse 9.3 ka selemo;PetroChina e phethile le ho kenya tshebetsong disete tse 27 tsa dimela tsa polypropylene, tse nang le kakaretso ya ditone tse dimilione tse 4.54 ka selemo.

Wlitlhōrō tsa carbon, ho se nke lehlakore ha carbon le lithibelo tsa polasetiki, tsoelo-pele ea indasteri ea polyolefin e ntse e ngoloa bocha ka tekanyo e kholo ka ho fetisisa.Batho bohle ba polyolefin ba tobane le tikoloho e ncha ea indasteri le menyetla e mengata e sa tsejoeng.Indasteri ea polyolefin e ntse e tsoela pele ho tsoa lefats'eng ho pota-pota libarele tse peli tsa oli, 'me likhoebo tse ikemetseng tse matla li ntse li potlakela ho kena. Mehloli e fapaneng ea lisebelisoa tse tala, mekhoa e fapaneng ea khetho, lisebelisoa tse fapaneng tsa mantlha, lihlahisoa tse fapaneng tse tšehetsang tlaase, maemo a fapaneng a tsamaiso ea likhoebo. , mefuta e fapaneng ea likhoebo tsa likhoebo, menahano e fapaneng ea maano ea likhoebo, le phaello e fapaneng ea likhoebo!Matla a tlholisano a likhoebo a fapane!

Mekhoa e leshome indastering ea polyolefin

1. Sebopeho sa "oli + mashala" sa Sinopec, se etellang pele nts'etsopele ea lihlahisoa tsa malapeng tsa polyolefin tse bohareng ho isa holimo.
Shanghai Petrochemical, Yanshan Petrochemical, Maoming Petrochemical, Guangzhou Petrochemical, Tianjin Petrochemical, Qilu Petrochemical, Yangzi Petrochemical, Zhenhai Petrochemical, Shanghai Secco, Zhongyuan Petrochemical, Luoyang Petrochemical, Sino-Korea Petrochemical, joalo-joalo esale e le matšoao a nts'etsopele ea polyolefin e ncha. lihlahisoa.Khoebo e etellang pele.Beijing Institute of Chemical Technology e 'nile ea e-ba ka pele ho lipatlisiso le nts'etsopele ea polypropylene ea matla a phahameng a qhibilihisang, lifilimi tse khethehileng, thepa ea antibacterial, thepa ea bongaka le lisebelisoa tsa rotomolding.

2. Sebopeho sa "oli + ethane" ea PetroChina, nts'etsopele e potlakileng ea li-catalyst le lihlahisoa tsa metallocene.
CHangqing Petrochemical's ethane cracking to ethylene project e tla ba projeke ea pele ea malapeng ea phepelo ea ethane e hloekileng.Morero oa Tarim ethane oa Dushanzi Petrochemical's Tarim ethane to ethylene o ile oa kenngoa ts'ebetsong hang-hang.Merero ena e 'meli e ikemela ka thepa e tala ea ethane, e nkiloeng mehloling ea oli le khase ea PetroChina, e atleha ho qoba kotsi ea ho ts'oaroa ka har'a ethane e tsoang kantle ho naha.Dushanzi Petrochemical, Lanzhou Petrochemical, Fushun Petrochemical, Daqing Petrochemical, Daqing Petrochemical, Daqing Petrochemical, joalo-joalo esale e le likhoebo tse etelletseng pele tsa boemo ba PetroChina polyolefin.Lilemong tsa morao tjena, China Petrochemical Institute e 'nile ea khathatsa boiteko ba eona ba ho etsa lipatlisiso le nts'etsopele ea li-catalyst tsa metallocene le lihlahisoa tsa metallocene.

3. Wanhua Chemical ke moetapele ea phethahetseng indastering ea lik'hemik'hale le pere e lefifi ea polyolefin.
Wanhua Chemical e na le liphatsa tsa eona tsa lefutso bakeng sa boqapi ba theknoloji, tlhahlobo ea sefofane ea POE elastomers e phethiloe, mme lihlahisoa tsa boemo bo holimo tsa polyolefin joalo ka metallocene polyolefin li sebetsa ka thata ho nts'etsapele theknoloji ea eona.Ka nako e ts'oanang, Yantai o rerile ho haha ​​karolo ea bobeli ea morero o moholo oa ethylene.
Wanhua Chemical Group Co., Ltd. e qalile ka 1978 mme e thathamisitsoe ho Shanghai Stock Exchange ka 2001. Wanhua Chemical e nka boqapi ba theknoloji e le tlholisano ea mantlha ea mantlha, e na le tlholisano e phahameng ea theknoloji ea tlhahiso ea MDI le ketane e felletseng ea theknoloji ea ADI Manufacturing le C2/ C3/C4 ketane e felletseng ea indasteri ea petrochemical.Khoebo e shebane le lipolanete tse tharo tse kholo tsa indasteri tsa polyurethane, li-petrochemicals, le lik'hemik'hale tse ntle.Lihlahisoa tse amanang li sebelisoa haholo likarolong tsohle tsa bophelo ba naha, joalo ka thepa ea ho phela le ea lapeng, lipapali le boikhathollo, lipalangoang tsa likoloi, indasteri ea kaho, elektroniki le motlakase.
Tk'hamphani e na le metheo ea tlhahiso Yantai, Ningbo, Sichuan, Fujian le Hungary ho theha lirapeng tsa boikhathollo tsa lik'hemik'hale tse phahameng, tsa dijithale le tse kopaneng.E na le litsi tsa R&D Yantai, Beijing, Ningbo, Fujian, Sichuan, Amerika Leboea, Europe, joalo-joalo lapeng le kantle ho naha, ho theha sistimi e ncha ea R&D ho tsoa lipatlisisong tsa mantlha, nts'etsopele ea boenjiniere, ts'ebetso ea ts'ebetso ho fihlela lipatlisiso tsa kopo ea sehlahisoa le nts'etsopele.'Me e atlehile ho theha "National Polyurethane Engineering Technology Research Center", "National Engineering Laboratory ea Polymer Surface Material Preparation Technology", "Setsi sa Naha se Tsebahalitsoeng ke Khoebo ea Khoebo", "Academician Workstation", "Postdoctoral Research Workstation" le lilaboratori tsa naha tse 15, litsi tsa mosebetsi le Sethala sa ntlafatso ea indasteri.

4.Moetapele oa poraefete oa 4.Hengli Petrochemical
HSebopeho sa ketane ea liindasteri tsa engli Petrochemical le matla a moruo li maemong a holimo.
Hengli Group e thehiloe ka 1994. Sehlopha sena hona joale se na le e 'ngoe ea lifeme tse kholo ka ho fetisisa tsa PTA lefatšeng tse nang le bokhoni bo boholo ka ho fetisisa ba tlhahiso, setsi se seholohali lefatšeng sa tlhahiso ea fiber le e' ngoe ea lik'hamphani tse lohang.E thehile "setsi sa theknoloji ea khoebo" sa naha, tlhōlisano ea lik'hamphani le lihlahisoa tsa lihlahisoa.Boemo ba boleng har'a tse ka pele indastering ea machaba.
Hengli Group e khomarela nts'etsopele ea ketane eohle ea indasteri, ho theha "li-hydrocarbon tse nkhang hamonate tsa oli, ethylene-purified terephthalic acid (PTA), ethylene glycol-polyester (PET) -silika ea sechaba le silika ea indasteri, polasetiki ea boenjiniere, filimi-textile" Ketane e felletseng ea indasteri.Lefapheng la tlhoekiso, morero oa Hengli oa lithane tse limilione tse 20/selemo o kopantsoeng oa ho hloekisa le oa lik'hemik'hale ke morero oa pele o moholo oa poraefete oa tlhoekiso le oa lik'hemik'hale o thathamisitsoeng litokomaneng tsa Lekhotla la Naha, hape ke letoto le lecha la merero ea leano bakeng sa nchafatso ea Leboea-bochabela ho China.
Hengli Petrochemical e entse phallo e kholo likarolong tse tharo tsa "oli", "mashala" le "biodegradation" ho pholletsa le naha, 'me e theha tlholisano e ncha ea mantlha ea khoebo.

5. Morero oa Pontšo ea Borui ba Zhejiang Petrochemical Mixed Moetso oa Sechaena "Gulf of Mexico"
Aka mor'a ho phethoa ha karolo ea bobeli ea morero, Zhejiang Petrochemical e tla ba le lithane tse limilione tse 4.2 / selemo sa tlhahiso ea ethylene, 'me e tla fetoha setsi se seholo ka ho fetisisa sa tlhahiso ea ethylene Chaena.Nakong e tlang, tlhahiso ea polyolefin ea Ningbo le eona e tla ba kholo ka ho fetisisa naheng.E shebane le 'maraka oa lapeng le kantle ho naha, Zhoushan o natefeloa haholo ke ho boloka thepa le thepa.Ka nako e ts'oanang, Zhejiang ke moetsi e moholo ka ho fetisisa oa lihlahisoa tsa polasetiki ka har'a naha, mme morero oa Zhejiang Petrochemical Project o lutse 'marakeng o moholo oa bareki.Ntle le pelaelo, Ningbo ke sebaka se secha sa lihlabeng bakeng sa polyolefin ea lapeng nakong e tlang.

6. Baofeng Energy e na le ditjeho tse tlase tsa polyolefin mme e thakgola R&D ya dihlahiswa tsa mahareng ho isa ho tse phahameng.
Ningxia Baofeng Energy Group Co., Ltd. e sebakeng sa mantlha sa Ningdong Energy and Chemical Base ea boemo ba naha.Phetoho le ts'ebeliso e hloekileng le e sebetsang ea lihlahisoa tsa lik'hemik'hale ke khoebo e tloaelehileng ea mashala e thehiloeng ho polygeneration circular economic demonstration.
Baofeng Energy e rera ho tsamaisa indasteri ea photovoltaic mme e rera ho sebelisa li-yuan tse limilione tse likete tse 1 ho tsamaisa tlhahiso ea hydrogen photovoltaic.Haufinyane tjena ho phatlalalitsoe hore e tla ikitlaelletsa ho fihlela ho se nke lehlakore ha carbon ka 2040, mme k'hamphani e tla qala leeto le lecha la leano.Theko ea polyolefin ea Baofeng Energy e ka tlase ho li-yuan tse 4,000/ton, 'me e se e le khoebo e lekanyang litšenyehelo tse tlase tsa tlhahiso ea polyolefin naheng ea China.Ho tloha ka 2020, Baofeng Energy e tsepamisitse maikutlo ho lipatlisiso le nts'etsopele le tlhahiso ea lihlahisoa tse ncha tsa polyolefin, 'me ntlafatso ea sebopeho sa lihlahisoa tsa polyolefin e se e qalile.

7. Donghua Energy e tsetela ho "Ningbo + Maoming" ho haha ​​​​polypropylene e kholo ka ho fetisisa.
DOnghua Energy hona joale e na le lithane tse limilione tse 1.6 tsa polypropylene ka selemo.Ka Hlakubele 2020, Morero oa Ts'ebeliso e Felletseng ea Maoming Alkane ka matsete a felletseng a li-yuan tse limilione tse likete tse 40 o ile oa qala ka molao.Karolo ea pele ea morero oa Maoming e tla phethoa bohareng ba Phuptjane 2022. Karolo ea bobeli ea morero e lebelletsoe ho qala kaho ka 2022 mme e tla phethoa ka 2024. E phethetsoe selemong.Donghua Energy e nts'etsapele ketane ea indasteri e thehiloeng ho lik'hemik'hale tse tala ho nts'etsapele liindasteri tse ncha tsa lisebelisoa le hydrogen eneji, le ho nts'etsapele ketane ea indasteri ea propane-propylene-polypropylene e le mohala o ka sehloohong oa ho aha setsi sa lefats'e sa tlhahiso ea polypropylene.Nakong e tlang, tekanyo ea tlhahiso ea polypropylene e reriloe ho feta ea PetroChina.Ho tloha ka 2020, Donghua Energy esale e tsepamisitse maikutlo ho lihlahisoa tsa fiber, 'me lihlahisoa tse ling tse ncha li ntse li nts'etsapele le tlhahiso ea liteko.

8. Yunenghua e etella pele lihlahisoa tsa polyolefin tse entsoeng ka mashala ho ntlafatsa ho ea bohareng ba ho ea holimo
Yunenghua haesale e khomaretse tlhahiso le lipatlisiso le nts'etsopele ea lihlahisoa tsa polyolefin, 'me e na le moea oa bopula-maliboho oa ho nchafatsa.E eketsa karolelano ea lihlahisoa tse ncha tsa 5-8 tsa polyolefin selemo se seng le se seng.Karolo ea lihlahisoa tse ncha le lisebelisoa tse khethehileng tsa lihlahisoa tsa eona tsa polyolefin li ntse li ntlafatsoa ka mokhoa o tsoelang pele, 'me e se e le polyolefin ea malapeng e thehiloeng ka mashala.Khoebo e etellang pele ntlafatsong e ncha ea sehlahisoa.Lisebelisoa tsa li-tube le lisebelisoa tse pepeneneng li fetohile letoto la lihlahisoa tse hlahelletseng tsa k'hamphani.

9. Xinsu Chemical e amehile haholo ka li-catalysts tsa metallocene
Zibo Xinsu Chemical e na le thepa eohle ea li-yuan tse limilione tse 500 'me e hlahisa letoto la li-catalyst tsa polyolefin tse nang le bokhoni ba selemo le selemo ba tlhahiso ea lithane tse ka bang 2,000, tse loketseng mohato oa khase le mekhoa ea slurry polymerization ho hlahisa li-resin tsa polyolefin.E itšetlehile ka Polyethylene Catalyst Engineering Technology Research Center, Xinsu Chemical e sebelisana 'moho le mekhatlo e mengata ea lipatlisiso tsa saense tsa malapeng le tsa linaheng tse ling tse kang Sinopec Petrochemical Research Institute, Univesithi ea Tianjin, Univesithi ea Hong Kong ea Saense le Theknoloji le SABIC (Europe), e ikemiselitseng ho etsa lipatlisiso tse ncha tsa lihlahisoa. le ntshetsopele le boleng bo tswelang pele ba sehlahiswa Ke kgwebo ya thekenoloji e phahameng e nang le dipatente tse 9 tsa boiqapelo, dipatente tse 14 tsa mohlala wa tshebediso, diphihlello tse 10 tsa popontshwa ya mahlale le thekenoloji, le diporojeke tse 2 tsa moralo wa naha wa totjhe.Sehlahisoa se iketselitseng sa metallocene polyethylene se tlatsa lekhalo la lapeng, 'me resin ea metallocene e felletseng e hlahisoang e ka nkela thepa e tsoang kantle ho naha ka botlalo.

10. Rabara e Khōlō le Plastiki e hlokomela ho kenngoa ha lithane tse 350,000 / selemo lisebelisoa tsa extrusion granulation
Large-scale extrusion pelletizing unit ke sesebelisoa sa bohlokoa bakeng sa ho lokisa semela se seholo sa ethylene.Da Rubber & Plastics e hlokometse yuniti e hlahisoang ka har'a naha ea lithane tse 350,000 tsa polyolefin extrusion pelletizing unit, e tlatsang lekhalo la lapeng.Ka 2021, Dalian Rubber & Plastic Machinery Co., Ltd. e atlehile ho saena konteraka ea 300,000-ton/year polypropylene co-rotating twin-screw mixing le extruding pelletizing unit development contract le k'hamphani e kholo ea lehae ea petrochemical.
"Extensional rheology application technology" ke boqapi ba sistimi e bolokang matla le e sebetsang hantle haholo ea extrusion (mixing). Morero ona ke taba ea bohlokoa ea lipatlisiso le nts'etsopele ea Lekala la Saense le Thekenoloji. Dalian Rubber & Plastic Machinery Co., Ltd. tumellano ea tšebelisano-'moho ea maqheka le South China University of Technology, ho sebelisa setsi sa teko ea k'hamphani ho kenya letsoho ka mafolofolo ho etsa mesebetsi e meng ea morero le liteko, 'me a fumana tšebeliso e khethehileng ea theknoloji ena lihlahisoa tse kang "yuniti e kholo ea extrusion granulation, motsoako oa ka hare" Sebelisa litokelo. Kamora hore projeke e fumane liphetho tsa sethala, Daqing Petrochemical e sebelisitse ka mafolofolo lithane tse 70,000 / selemo PE e tsoelang pele ea ho kopanya le extrusion pelletizing unit ea Daqing Petrochemical ho etsa netefatso ea tlhahlobo ea boenjiniere.


Nako ea poso: Jan-05-2022