E ne e le bohlanya bo bokaakang, hona joale hoa soabisa hakaakang. Kamora ho theoha ka tlase ho letšoao la yuan/tonne tse 400,000, theko ea lithium carbonate ea boemo ba betri e theohile ka tlase ho yuan/tonne tse 390,000 ho ea ho yuan/tonne tse 387,500, e leng tlase e ncha ea selemo se le seng, 'me ea theoha ka matsatsi a 23. Ho feta yuan/tonne tse 100,000. Ka likhoeli tse tharo feela, theko ea lithium carbonate e theohile ka ho feta 30% ha e bapisoa le boemo bo phahameng ka ho fetisisa ba yuan/tonne tse 600,000, e leng ho feta 20% ho tloha ho yuan/tonne tse 500,000 qalong ea selemo.
Theko e tsoakiloeng ea lehae ea carbonation ea boemo ba betri 2022-12-01-2023-03-01
99.5% motsotso
Moetsi oa lithium carbonate o itse hafeela moreki a ikemiselitse ho reka tekanyo e lekaneng ea lithium carbonate, theko e ka ba tlase ho 345,000 yuan/ton, 'me u ka boela ua isa thepa mahala. Batho ba bang indastering ba boletse hore theko ea 'nete ea thekiso e theohetse ho 330,000 yuan/ton.
Tlhokeho e fokolang, lik'hemik'hale tse fapaneng
Ho tloha lebelo le phahameng ho theoha!
Tlhahlobo ea indasteri, litšenyehelo tsa hona joale tsa theko ea letsoai la lithium li fokotsehile, tlhoko ke eona ntho e ka sehloohong. Likhoeling tse peli tsa pele tsa selemo sena, thekiso ea likoloi tse ncha tsa eneji e bobebe, lenane la lihlahisoa tsa betri tse felileng le phahame, 'me tlhoko ea ho reka' marakeng e fokola. Litho tsa lelapa la lithium le lik'hemik'hale tse fapaneng tse kenelletseng indastering ea lik'hemik'hale le tsona lia theoha.
Lithium hydroxide: Theko e theohile ka 110,000 yuan/ton, e theohile ka 20%
Theko e tloaelehileng ea thekiso ea lithium hydroxide e theohile ka 7,500 yuan/ton ka letsatsi, hona joale e le 420,000 yuan/ton, e theohile ka 110,000 yuan/ton ho tloha qalong ea Hlakola, e theohile ka 20%, ha e bapisoa le boleng bo phahameng ba selemo se fetileng bo theohile ka 18%, theko ea tšehetso ea 'maraka oa lithium carbonate ea holimo e fokola, leano la khetho ea likoloi tse ncha tsa eneji la 2023 lea fela, 'maraka oa likoloi tse ncha tsa eneji o ka boloka matšoenyeho a kholo e phahameng; Boikemisetso ba khoebo bo theohelang ba ho amohela thepa ha bo holimo, thekiso ea 'nete ea' maraka e lekanyelitsoe, boholo ba liodara tsa theko e tlase.
Khopolo-taba ea ho oxidation ea oksijene theko ea 'maraka oa lehae 2022-12-02-2023-03-02
Sehlopha sa indasteri
Lithium hexal fluoropensive: Theko e theohile ho feta 40,000 yuan/ton, e leng ho theoha ha 19%
Lithium hexafluorophosphate e theohile ka 7,000 yuan/ton ka letsatsi, mme e theohile ho 17,2500 yuan/ton. Ho tloha ho ka tlase ho 70,000 yuan/ton ka 2020, ho isa ntlheng e phahameng ea 600,000/ton ka Hlakubele 2022, lithium hexomatoid lithium e eketsehile ka ho feta 700%. Leha ho le jwalo, theko ya hajwale ya lithium hexovantic lithium e theohile, e leng phokotso ya 71% ho tloha ho e phahameng selemong se fetileng.
Phosphate ea tšepe ea lithium: Theko e theohile ka 25,000 yuan/ton, e theohile ka 14%
Ka Hlakola, 'maraka oa phosphate ea tšepe ea lithium o ile oa theoha hanyane, oa theoha ka 2.97%, 'me hajoale theko e ka ba yuan/tonne e ka bang 145,000. Ho tloha ho yuan/tonne e fetang 170,000 selemong se fetileng, e ile ea theoha ho ea ho yuan/tonne e ka bang 145,000. Theko e ile ea theoha ka yuan/tonne e 25,000. E ile ea theoha ka 14.7%, 'me ho theoha hoa hlokahala feela. Tlas'a tlhoko ea hona joale ea 'maraka le ho fokola ha thepa e tala, mokhoa oa ho theoha ha 'maraka oa phosphate ea tšepe ea lithium o totobetse haholoanyane.
theko ea tlhahiso ea lehae ea lithium iron phosphate 2022-12-02-2023-03-02
Mofuta o fetohang; Sehlahisoa se setle haholo
Resin e tiileng ea epoxy: 7% ea theko nakong ea khoeli, e theohile ka 61% ho tloha boleng bo phahameng ba nalane
Khotheishene ea resin e tiileng ea epoxy e theohile ka 1100 yuan/ton kamora selemo, ho ea ho 14,400 yuan/ton, le phokotso ea 7.10% ka Hlakola, e leng phokotso ea 43% ha e bapisoa le boleng bo holimo lilemong tsa morao tjena, le phokotso ea 61% ho tloha boleng bo holimo ba nalane. Limmaraka tsa Chaena Bochabela le Chaena Boroa ha li romelloe hantle 'marakeng oa resin e tiileng ea epoxy,' me e 'ngoe e ncha e rekisoang ka theko e le 'ngoe e tlase e bobebe. hoo e ka bang. Theko ea thepa e tala ea bisphenol A le epoxyopine e na le ho fokola ho fokolang, tšehetso ea litšenyehelo tsa resin e fokola, litheko tsa 'maraka lia theoha butle-butle.
Resin ea epoxy e metsi: litheko li theohile ka 4.38% ka Hlakola, li theohile ka 63% ho tloha boleng bo holimo ba nalane
Khotheishene ea resin ea epoxy e metsi e theohile ka 700 yuan/ton kamora selemo, ho ea ho 15,300 yuan/ton, e leng phokotseho ea 4.38%, phokotseho ea 47% ha e bapisoa le boleng bo holimo lilemong tsa morao tjena, le phokotseho ea 63% ho tloha boleng bo holimo ba nalane. 'Maraka oa resin ea epoxy e metsi oa Chaena Boroa o ntse o fokola, 'me cheseho ea ho tlatsa hape ka tlase ha e holimo,' me tlhahiso ke 15200-15800 yuan/ton. 'Maraka oa resin ea epoxy e metsi oa Chaena Bochabela o na le 'maraka oa khase e bobebe, litheko tsa resin li theohela moeling oa litšenyehelo, ts'ebetso ea tlhoko e tlase e lieha, 'me likhoebo tsa tlhahiso ea resin li qotsitsoe ho 15,000-15600 yuan/ton.
PA6: Theko e theohile ka yuan tse 3,500/ton ka likhoeli tse tharo
Ka Hlakola, mokhoa oa 'maraka oa PA66 oa lehae o ile oa theoha eaba oa ea ka thoko. Theko e tloaelehileng ea PA66 ea fektheri ea Chaena e ne e le 21000 yuan/ton. Likhoeling tse tharo tse fetileng, PA66 e theohile ka 3500 yuan/ton le khoeling e fetileng ka 1500 yuan/ton, e leng se neng se le holimo ka 2.33% kapa ka tlase ho boemo ba theko qalong ea khoeli. Moroalo o akaretsang oa indasteri ea PA66 ea lehae o feta 65%, ka phepelo e ngata ea thepa fatše, 'me tlhoko e fokolang e thata ho e fetola. Likhoebo tsa Terminal li hloka ho latela ho boloka ho tiea ha thepa, le ho hanyetsa ka matla thepa e theko e phahameng. Mabitso a lihlahisoa tsa Asahi Asahi 1300S le DuPont 101L tsa Japane kaofela lia theoha ka linako tsohle.
Theko e tsoakiloeng ea PA66 Zhejiang 2023-02-01-2023-02-28
Boemo ba ente e bohareng ba thupa:
Ho phaella moo, lintlha tse ling li bontša hore leha thepa e tala e mengata e eketsehile ka potlako tlas'a ho theoha ha sekhahla se setle sa ho hula le ts'ebetso ea leano, ho boetse ho na le thepa e tala e theohileng ka li-yuan tse sekete, joalo ka DMF, bromine, isoctyl alcohol, zinc ingot le tse ling. Mohlomong ka mor'a ho theoha ha litheko tsa lihlahisoa, ho ke ke ha e-ba le 'maraka o atlehileng haholo le o chesang o theohelang tlase.
Theko ea bromine e theohile ka 8300 yuan/ton ho ea ho 31,700 yuan/ton, e leng phokotso ea 20.75%;
Theko ea sodium hydroxide e theohile ka 900 yuan/ton ho ea ho 3833.33 yuan/ton, e leng phokotso ea 19.01%;
Theko ea DMF e theohile ka 1225 yuan/ton ho ea ho 5675 yuan/ton, e leng phokotso ea 17.75%;
Theko ea caustic soda e theohile ka 194 yuan/ton ho ea ho 904 yuan/ton, e leng phokotso ea 17.67%;
Theko ea isobutyral e theohile ka 1100 yuan/ton ho ea ho 7,200 yuan/ton, e leng ho theoha ha 13.25%;
Theko ea resin e tiileng ea epoxy e theohile ka 1100 yuan/ton ho ea ho 14,400 yuan/ton, e leng phokotso ea 7.10%;
Theko ea N-butanol e theohile ka 495 yuan/ton ho ea ho 7505 yuan/ton, e leng phokotso ea 6.19%;
Theko ea Isobutanol e theohile ka 442 yuan/ton ho ea ho 7391 yuan/ton, e leng phokotso ea 5.64%;
Theko ea methyl acetate e theohile ka 200 yuan/ton ho ea ho 4,200 yuan/ton, e leng phokotso ea 4.55%;
Theko ea resin ea epoxy e metsi e theohile ka 700 yuan/ton ho ea ho 15,300 yuan/ton, e leng phokotso ea 4.38%;
Theko ea li-ingot tsa zinki e theohile ka 1015 yuan/ton ho ea ho 23455 yuan/ton, e leng phokotso ea 4.15%;
Theko ea epichlorohydrin e theohile ka 358 yuan/ton ho ea ho 8550 yuan/ton, e leng phokotso ea 4.02%;
Theko ea aluminium ingot e theohile ka 420 yuan/ton ho ea ho 18570 yuan/ton, e leng phokotso ea 2.21%;
Theko ea titanium dioxide (anatase) e theohile ka 200 yuan/ton ho ea ho 14,300 yuan/ton, e leng phokotso ea 1.38%;
Ho nyoloha le ho theoha ha theko ea sehlahisoa leha e le sefe e lokela ho ba sebopeho sa 'maraka. Ha tlhoko e phahame, theko e phahama, theko e tlaase, theko e theoha. Leha ho le joalo, ho latela pono ea keketseho ea theko ea lihlahisoa tsa indasteri ea lik'hemik'hale tsa lehae lilemong tsa morao tjena, ha ho thata ho fumana litšobotsi tsa eona. Lihlahisoa tse ka "tlang" ho eketsa litheko li na le litšobotsi tse latelang:
Sa pele, dihlahiswa tse nang le dithibelo tse phahameng tsa botekgeniki. Mohlala, di-pigment le didae tse ikgethang, di-catalyst tse sebetsang hantle haholo, di-polymer tse tswetseng pele, jj., dihlahiswa tse nkang nako le tjhelete e ngata ho rekiswa hangata di na le boleng bo hodimo, di na le thepa le melemo e ikgethang, mme hape di na le tshireletso e tiileng ya patent. Ka hona, dithibelo tsa tsona tsa botekgeniki di hodimo haholo, mme ha ho dikhamphani tse ding tse ka di etsisang. Basf, DuPont le dikhamphani tse ding di na le dihlahiswa tse jwalo.
Ea bobeli, lihlahisoa tsa lik'hemik'hale tse nang le matla a ho se nkeloe sebaka. Mohlala, PC, PU, LCP, jj., lihlahisoa tsena hangata li ikhetha. Ka lebaka la ts'ebetso ea tsona e ikhethang, boleng le mokhoa oa tsona, ha ho na sehlahisoa se seng 'marakeng, kahoo khoebo e ka fetola theko ka mokhoa o feto-fetohang ho latela tlhoko ea' maraka. Lisebelisoa tse ngata tse tala tse ka holimo ho ketane ea indasteri ea ho koahela ke tsa sehlopha sena, kahoo likhoebo tsa ho koahela li kopantsoe ke "jam" ea likhoebo tsa kantle ho naha.
Qetellong, lihlahisoa tsa lik'hemik'hale tsa naha ea oligopoly hangata li na le "tokelo" ea ho nyoloha ha litheko. Mohlala, MDI, TDI, phofo e pinki ea titanium, PVC, PP, jj. hangata li laoloa ke likhoebo tse 'maloa. U ka fihlela monopoly ka ho laola ketane ea phepelo, ho fumana bahlolisani kapa ho kopanngoa, le ho fetola litheko tsa lihlahisoa ka mokhoa o feto-fetohang ho fumana phaello e phahameng ka ho fetisisa. Mohlala, Wanhua Chemical, Luxi le lifeme tse ling tse kholo hangata li na le boemo bo sa sisinyeheng.
Sena se boetse se senola likarete tsa mantlha tse ka morao ho liketso tsa Titanium le phofo e tšoeu ka 2023, Wanhua MDI ea lipapali tse tharo e ile ea phahama, jj., ha lik'hamphani tseo tse sa qothisaneng lehlokoa li le thata haholo. Mokhoa o mobe oa tlholisano o entse hore indasteri le likhoebo li phele ka thata, 'me tokelo ea ho bua e tlase haholo. Mohlomong u ka latela morethetho oa moetapele, empa u ke ke ua khona ho fumana sebaka 'marakeng.
Nako ea poso: Hlakubele-10-2023