Nani ka pupule, ka poino i keia manawa.Ma hope o ka hāʻule ʻana ma lalo o ka hōʻailona 400,000 yuan / ton, ua hāʻule ke kumu kūʻai o ka lithium carbonate -level pākahi ma lalo o 390,000 yuan / ton i 387,500 yuan / ton, kahi haʻahaʻa hou o 1 makahiki, a hāʻule no 23 mau lā.ʻOi aku ma mua o 100,000 yuan/ton.I loko o ʻekolu mahina wale nō, ua hāʻule ke kumukūʻai o ka lithium carbonate ma mua o 30% i hoʻohālikelike ʻia me ke kiʻekiʻe kiʻekiʻe o 600,000 yuan / ton, aia ma luna o 20% mai ka 500,000 yuan / ton i ka hoʻomaka o ka makahiki.
ʻO ke kumu kūʻai hui ʻia o ka pahu pahu pahu pahu pahu 2022-12-01-2023-03-01
99.5% min
Ua'ōlelo kekahi mea hana lithium carbonate i ka manawa e makemake ai ka mea kūʻai e kūʻai i ka nui o ka lithium carbonate, hiki ke kumukūʻai e like me 345,000 yuan / ton, a hiki iāʻoe ke hāʻawi i nā waiwai me ka ukuʻole.Ua ʻōlelo kekahi poʻe o ka ʻoihana ua hāʻule ke kumukūʻai kūʻai maoli i 330,000 yuan/ton.
Nawaliwali ke koi, nā ʻano kemika
Mai ka wikiwiki kiʻekiʻe i lalo!
ʻO ka nānā ʻana o ka ʻoihana, ua nāwaliwali ke kumukūʻai o ke kumukūʻai paʻakai lithium i kēia manawa, ʻo ke koi ke kumu nui.I nā mahina mua ʻelua o kēia makahiki, māmā ke kūʻai aku ʻana o nā kaʻa ʻenehana hou, kiʻekiʻe ka waihona o nā huahana pākaukau i hoʻopau ʻia, a nāwaliwali ke koi kūʻai ma ka mākeke.ʻO nā kumukūʻai hōʻeha pū kekahi o nā lālā o ka ʻohana lithium a me nā ʻano kemika like ʻole i ke kaulahao ʻoihana kemika.
Lithium hydroxide: Ua hāʻule ke kumukūʻai he 110,000 yuan / ton, i lalo o 20%
ʻO ke kumukūʻai kūʻai maʻamau o ka lithium hydroxide i hāʻule i ka 7,500 yuan / ton i kēlā me kēia lā, i kēia manawa ma 420,000 yuan / ton, i lalo o 110,000 yuan / ton mai ka hoʻomaka ʻana o Pepeluali, iho 20%, ke hoʻohālikelike ʻia i ka waiwai kiʻekiʻe o ka makahiki i lalo 18%, ke kumu kūʻai o Ke kākoʻo nei ka mākeke lithium carbonate lithium hydroxide i ka nāwaliwali, 2023 ua pau ke kulekele makemake kaʻa kaʻa hou, hiki i ka mākeke no nā kaʻa ikehu hou ke mālama i nā hopohopo ulu kiʻekiʻe;ʻAʻole kiʻekiʻe ka makemake o ka ʻoihana i lalo e loaʻa i nā waiwai, ua kaupalena ʻia ke kālepa mākeke maoli, ʻo ka hapa nui o nā kauoha haʻahaʻa.
Oxygen oxidation theory kumu kūʻai kūʻai kūloko 2022-12-02-2023-03-02
Papa hana hana
Lithium hexal fluoropensive: Ke hāʻule nei ke kumukūʻai ma mua o 40,000 yuan / ton, kahi emi o 19%
Ua hāʻule ka Lithium hexafluorophosphate i 7,000 yuan/ton i ka lā, a ua hāʻule i ka 17,2500 yuan/ton.Mai ka liʻiliʻi o 70,000 yuan / ton i 2020, a hiki i kahi kiʻekiʻe o 600,000 / ton i Malaki 2022, ua hoʻonui ʻia ka lithium hexomatoid lithium ma mua o 700%.Eia naʻe, ua emi ke kumukūʻai o ka lithium hexovantic lithium i kēia manawa, he 71% ka emi ʻana mai ke kiʻekiʻe o ka makahiki i hala.
Lithium iron phosphate: Ua hāʻule ke kumu kūʻai he 25,000 yuan / ton, iho 14%
I Pepeluali, ua emi iki ka mākeke lithium iron phosphate, ma lalo o 2.97%, a i kēia manawa ke kumukūʻai ma kahi o 145,000 yuan / ton.Mai ka 170,000 yuan/ton i ka makahiki aku nei, ua hāʻule i kahi 145,000 yuan/ton.Ua hāʻule ke kumukūʻai he 25,000 yuan/ton.E hāʻule i ka 14.7%, a pono wale ka lalo.Ma lalo o ke koi o ka mākeke o kēia manawa a me ka nāwaliwali o nā mea maka, ʻoi aku ka ʻike o ka iho o ka mākeke lithium iron phosphate.
lithium iron phosphate kumu kūʻai hana hale 2022-12-02-2023-03-02
ʻAno ikaika;huahana kiʻekiʻe
ʻO ka resin epoxy paʻa: 7% o ke kumu kūʻai i loko o ka mahina, ma lalo o 61% mai ka waiwai kiʻekiʻe o ka mōʻaukala
Ua hāʻule ka ʻōlelo o ka resin epoxy paʻa i ka 1100 yuan/ton ma hope o ka makahiki, i 14,400 yuan/ton, a he 7.10% ka emi ʻana ma Pepeluali, he emi o 43% i hoʻohālikelike ʻia me ka waiwai kiʻekiʻe i nā makahiki i hala iho nei, a he 61% ka emi ʻana mai ka mōʻaukala. waiwai nui.ʻAʻole i hoʻouna maikaʻi ʻia nā mākeke ʻo Kina Hikina a me Kina Hema ma ka mākeke o ka resin epoxy paʻa, a ʻo ka mea hou i ka downstream single buy he māmā.pili ana.ʻO ke kumu kūʻai o ka bisphenol A a me ka epoxyopine kahi nāwaliwali haʻahaʻa, kākoʻo ke kumu kūʻai resin nāwaliwali, haʻahaʻa haʻahaʻa nā kumukūʻai mākeke.
ʻO ka wai epoxy resin: hāʻule nā kumukūʻai i ka 4.38% i Pepeluali, iho 63% mai ka waiwai kiʻekiʻe o ka mōʻaukala
Ua hāʻule ka ʻōlelo o ka wai epoxy resin i ka 700 yuan/ton ma hope o ka makahiki, i 15,300 yuan/ton, he emi o 4.38%, he emi o 47% i hoʻohālikelike ʻia me ka waiwai kiʻekiʻe i nā makahiki i hala iho nei, a he 63% ka emi ʻana mai ka mōʻaukala kiʻekiʻe. waiwai.Ke hoʻomau nei ka nāwaliwali o ka mākeke wai epoxy resin o Kina Hema, a ʻaʻole kiʻekiʻe ka hoihoi o ka hoʻonui ʻana i lalo, a ʻo ka hāʻawi ʻana he 15200-15800 yuan / ton.Hiki i ka East China liquid epoxy resin market he mākeke kinoea māmā, hāʻule nā kumukūʻai resin i ka laina kumu kūʻai, ua lohi ka hana o ka noi i lalo, a ua helu ʻia nā ʻoihana hana resin ma 15,000-15600 yuan / ton.
PA6: Ua hāʻule ke kumukūʻai i 3,500 yuan/ton i ʻekolu mahina
I Pepeluali, hāʻule ka mākeke PA66 kūloko a laila hele ʻaoʻao.ʻO ke kumu kūʻai maʻamau o PA66 ma Kina he 21000 yuan/ton.I nā mahina ʻekolu i hala iho nei, ua hāʻule ʻo PA66 i ka 3500 yuan/ton a i ka mahina i hala e 1500 yuan/ton, ʻo ia ka 2.33% kiʻekiʻe a haʻahaʻa paha ma mua o ke kumu kūʻai ma ka hoʻomaka o ka mahina.ʻOi aku ka nui o ka ukana o ka ʻoihana PA66 home ma mua o 65%, me ka lako o nā waiwai ma ka papahele, a paʻakikī ka hoʻololi ʻana i ka noi nāwaliwali.Pono nā ʻoihana Terminal e hahai i ka mālama ʻana i ka rigidity o nā waiwai, a me ke kūpaʻa ikaika i nā lako kumu kūʻai kiʻekiʻe.Hāʻule nā inoa inoa o Iapana Asahi Asahi 1300S a me DuPont 101L i nā manawa a pau.
PA66 Zhejiang kumu kūʻai hui ʻia 2023-02-01-2023-02-28
Kiʻekiʻe o ka injection mid-stick:
Eia kekahi, ua hōʻike kekahi mau ʻikepili ʻoiai ua piʻi wikiwiki ka nui o nā mea maka ma lalo o ka emi ʻana o ka huki maikaʻi ʻana a me ka helu hana o ke kulekele, aia kekahi mau mea maka i hāʻule i hoʻokahi tausani yuan, e like me DMF, bromine, isoctyl alcohol. , zinc ingot a pēlā aku.Malia paha ma hope o ka hāʻule ʻana o nā kumukūʻai huahana, ʻaʻole e loaʻa kahi mākeke maikaʻi loa a wela.
Ua hāʻule ke kumu kūʻai o ka bromine i ka 8300 yuan/ton i ka 31,700 yuan/ton, he emi o 20.75%;
Ua hāʻule ke kumukūʻai o ka sodium hydroxide i 900 yuan/ton i 3833.33 yuan/ton, he emi o 19.01%;
Ua hāʻule ke kumukūʻai o DMF he 1225 yuan/ton i ka 5675 yuan/ton, he emi o 17.75%;
Ua hāʻule ke kumu kūʻai o ka soda caustic i 194 yuan/ton i 904 yuan/ton, he emi o 17.67%;
Ua hāʻule ke kumukūʻai o isobutyral 1100 yuan / ton i 7,200 yuan / ton, kahi hāʻule o 13.25%;
Ua hāʻule ke kumu kūʻai o ka resin epoxy paʻa i ka 1100 yuan/ton i ka 14,400 yuan/ton, he emi o 7.10%;
Ua hāʻule ke kumu kūʻai o N-butanol i ka 495 yuan / ton i 7505 yuan / ton, kahi emi o 6.19%;
Ua hāʻule ke kumu kūʻai o Isobutanol i ka 442 yuan / ton i 7391 yuan / ton, kahi emi o 5.64%;
Ua hāʻule ke kumukūʻai o ka methyl acetate i ka 200 yuan / ton i ka 4,200 yuan / ton, kahi emi o 4.55%;
Ua hāʻule ke kumukūʻai o ka wai epoxy resin i ka 700 yuan/ton i ka 15,300 yuan/ton, he emi o 4.38%;
Ua hāʻule ke kumu kūʻai o ka zinc ingots i ka 1015 yuan/ton i ka 23455 yuan/ton, he emi o 4.15%;
Ua hāʻule ke kumu kūʻai o ka epichlorohydrin he 358 yuan/ton i ka 8550 yuan/ton, he emi o 4.02%;
Ua hāʻule ke kumu kūʻai o ka alumini ingot he 420 yuan/ton i ka 18570 yuan/ton, he emi o 2.21%;
Ua hāʻule ke kumu kūʻai o ka titanium dioxide (anatase) i 200 yuan / ton i 14,300 yuan / ton, he emi o 1.38%;
ʻO ka piʻi ʻana a me ka hāʻule ʻana o ke kumukūʻai o kēlā me kēia huahana ke ʻano o ka mākeke.ʻO ke kiʻekiʻe o ke koi, ʻoi aku ka kiʻekiʻe o ke kumukūʻai, ʻoi aku ka haʻahaʻa o ke kumukūʻai, ʻoi aku ka haʻahaʻa o ke kumukūʻai.Eia nō naʻe, mai ka hiʻohiʻona o ka piʻi ʻana o ke kumukūʻai o nā huahana kemika kūloko i nā makahiki i hala iho nei, ʻaʻole paʻakikī ke ʻike i kona mau hiʻohiʻona.ʻO nā huahana hiki ke "hoʻonui" i nā kumukūʻai e loaʻa nā ʻano penei:
ʻO ka mea mua, nā huahana me nā pale ʻenehana kiʻekiʻe.No ka laʻana, nā puaʻa kūikawā a me nā kala, nā catalysts kiʻekiʻe, nā polymers kiʻekiʻe, a me nā mea ʻē aʻe, ʻo nā huahana e lawe nui i ka manawa a me ke kālā i ke kūʻai ʻana he mau waiwai kiʻekiʻe kiʻekiʻe, me nā waiwai kūʻokoʻa a me nā pono, a loaʻa pū kekahi i ka pale patent koʻikoʻi.No laila, kiʻekiʻe loa kā lākou mau pale ʻenehana, ʻaʻole hiki i nā hui ʻē aʻe o ka mākeke ke kope iā lākou.Loaʻa iā Basf, DuPont a me nā hui ʻē aʻe nā huahana like.
ʻO ka lua, nā huahana kemika me ka hiki ʻole ke hoʻololi.No ka laʻana, PC, PU, LCP, a me nā mea ʻē aʻe, ʻokoʻa kēia mau huahana.Ma muli o kā lākou hana kūʻokoʻa, ka maikaʻi a me ke ʻano, ʻaʻohe huahana ʻē aʻe i ka mākeke, no laila hiki i ka ʻoihana ke hoʻololi i ke kumukūʻai e like me ke koi o ka mākeke.ʻO ka nui o nā mea waiwai i uka o ke kaulahao ʻoihana uhi no kēia ʻāpana, no laila ua hui pū ʻia nā ʻoihana uhi e nā ʻoihana ʻē aʻe "jam".
ʻO ka mea hope loa, loaʻa pinepine nā huahana kemika o ka ʻāina oligopoly i ka "pono" o ka piʻi ʻana o ke kumukūʻai.No ka laʻana, ʻo MDI, TDI, titanium pink powder, PVC, PP, a me nā mea ʻē aʻe e hoʻomalu pinepine ʻia e kekahi mau ʻoihana.Hiki iā ʻoe ke hoʻokō i ka monopoly ma ka hoʻomalu ʻana i ke kaulahao lako, ka loaʻa ʻana o nā mea hoʻokūkū a hui pū paha, a me ka hoʻololi maʻalahi i nā kumukūʻai huahana e loaʻa ai ka waiwai nui.No ka laʻana, ʻo Wanhua Chemical, Luxi a me nā hale hana nui ʻē aʻe he kūlana hiki ʻole ke hoʻoluliluli ʻia.
Hōʻike pū kēia i nā kāleka koʻikoʻi ma hope o nā hana o Titanium a me ka pauka keʻokeʻo ma 2023, Wanhua MDI's three-game rose, a me nā mea ʻē aʻe, aʻo kēlā mau hui ʻaʻole hoʻokūkū paʻakikī loa.ʻO ke ʻano hoʻokūkū maikaʻi ʻole i ola paʻakikī ka ʻoihana a me nā ʻoihana, a haʻahaʻa loa ke kuleana e ʻōlelo.Hiki paha ke hahai i ke mele o ke alakaʻi, akā ʻaʻole hiki ke loaʻa i kahi paʻa i ka mākeke.
Ka manawa hoʻouna: Mar-10-2023