Ngā Pūrongo Ahumahi
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Ka eke te kaha whakaputa titanium dioxide o tēnei tau ki te 6 miriona tana!
Mai i te 30 o Poutū-te-rangi ki te 1 o Paenga-whāwhā, i tū te Huihuinga ā-Tau o te Ahumahi Titanium Dioxide ā-Motu 2022 ki Chongqing. I kitea i roto i te hui ka piki tonu te putanga me te kaha whakaputa o te titanium dioxide i te tau 2022, ā, ka piki ake te kukū o te kaha whakaputa; i taua wā anō, ka whānui ake te tauine o ngā kaihanga o nāianei, ā, ka piki ake ngā kaupapa haumi i waho o te ahumahi, ka arahi ki te korenga o te tuku o te titanium ore. Hei tāpiri, me te tipu ake o te ahumahi rauemi pākahiko pūngao hou, ko te hanganga, te whakarite rānei i te maha o ngā kaupapa rino phosphate, lithium rino phosphate rānei ka arahi ki te pikinga o te kaha whakaputa titanium dioxide, ā, ka whakanui ake i te taupatupatu i waenga i te tuku me te tono o te titani... -
He aha te Kiriata Takai Polypropylene Ara-Biaxially?
Ko te kiriata polypropylene whakahāngai rua (BOPP) he momo kiriata takai ngāwari. Ka totorohia te kiriata takai polypropylene whakahāngai rua i ngā taha mīhini me ngā taha whakawhiti. Ka hua ake he aronga mekameka ngota i ngā taha e rua. Ka hangaia tēnei momo kiriata takai ngāwari mā te tukanga hanga ngongo. Ka pupuhihia he mirumiru kiriata āhua ngongo, ka whakamahanahia ki tōna pūwāhi ngawari (he rerekē tēnei i te pūwāhi rewa) ā, ka totorohia ki te mīhini. Ka totoro te kiriata i waenga i te 300% – 400%. Waihoki, ka taea hoki te totoro i te kiriata mā te tukanga e mōhiotia ana ko te hanga kiriata anga-tenter. Mā tēnei tikanga, ka tukuna ngā pūmua ki runga i te roera maka whakamatao (e mōhiotia ana ko te pepa turanga) ka tōia i te ahunga mīhini. Ko te hanga kiriata anga-tenter... -
I tino piki ake te rahinga kaweake mai i Hānuere ki Pēpuere 2023.
E ai ki ngā tatauranga raraunga tikanga: mai i Hanuere ki Pēpuere 2023, ko te nui o te kaweake PE ā-rohe he 112,400 tana, tae atu ki te 36,400 tana o te HDPE, 56,900 tana o te LDPE, me te 19,100 tana o te LLDPE. Mai i Hanuere ki Pēpuere, kua piki ake te nui o te kaweake PE ā-rohe mā te 59,500 tana i whakaritea ki te wā kotahi i te tau 2022, he pikinga o te 112.48%. Mai i te tūtohi i runga ake nei, ka kite tātou kua tino piki ake te nui o te kaweake mai i Hanuere ki Pēpuere i whakaritea ki te wā kotahi i te tau 2022. Mō ngā marama, kua piki ake te nui o te kaweake i Hanuere 2023 mā te 16,600 tana i whakaritea ki te wā kotahi o te tau kua hipa, ā, kua piki ake te nui o te kaweake i Pēpuere mā te 40,900 tana i whakaritea ki te wā kotahi o te tau kua hipa; mō ngā momo, ko te nui o te kaweake o te LDPE (Hanuere-Pēpuere) he 36,400 tana, he tau... -
Ngā tono matua o te PVC.
1. Ngā kōtaha PVC Ko ngā kōtaha me ngā kōtaha PVC ngā wāhi nui rawa atu e whakamahia ana te PVC i Haina, e 25% pea o te tapeke o te whakamahinga PVC. Ko te nuinga o ēnei e whakamahia ana hei hanga tatau me ngā matapihi me ngā rauemi penapena hiko, ā, kei te piki haere tonu te rahinga tono puta noa i te motu. I ngā whenua whakawhanake, ko te wāhi mākete o ngā tatau me ngā matapihi kirihou kei te tuatahi, pērā i te 50% i Tiamana, 56% i Parani, me te 45% i te Hononga o Amerika. 2. Ngā paipa PVC I roto i ngā hua PVC maha, ko ngā paipa PVC te tuarua o ngā mara whakamahinga nui rawa atu, e 20% pea o te whakamahinga. I Haina, i mua ake te whanaketanga o ngā paipa PVC i ngā paipa PE me ngā paipa PP, he maha ngā momo, he pai te mahi me te whānuitanga o te tono, he tūranga nui kei roto i te mākete. 3. Kiriata PVC... -
Ngā momo polypropylene.
Kei roto i ngā ngota polypropylene ngā rōpū methyl, ka taea te wehewehe ki te polypropylene isotactic, te polypropylene atactic me te polypropylene syndiotactic i runga i te whakaritenga o ngā rōpū methyl. Ina whakaritea ngā rōpū methyl ki te taha kotahi o te mekameka matua, ka kiia ko te polypropylene isotactic; ki te tohatoha matapōkeretia ngā rōpū methyl ki ngā taha e rua o te mekameka matua, ka kiia ko te polypropylene atactic; ina whakaritea ngā rōpū methyl ki ngā taha e rua o te mekameka matua, ka kiia ko te syndiotactic. polypropylene. I roto i te hanga whānui o te kapia polypropylene, ko te ihirangi o te hanganga isotactic (e kiia ana ko te isotacticity) he tata ki te 95%, ā, ko te toenga he polypropylene atactic, he syndiotactic rānei. Ko te kapia polypropylene e hangaia ana i Haina i tēnei wā ka whakarōpūtia i runga i... -
Te whakamahinga o te kapia pvc whakapiri.
E ai ki te whakatau tata, i te tau 2000, ko te tapeke o te whakamahinga o te mākete kapia whakapiri PVC o te ao he tata ki te 1.66 miriona tana ia. I Haina, ko ngā whakamahinga matua o te kapia whakapiri PVC ko: Te umanga hiako horihori: te taurite o te tuku me te tono o te mākete whānui. Heoi, nā te whanaketanga o te hiako PU, kei raro te tono mō te hiako horihori i Wenzhou me ētahi atu wāhi nui e kai ana i te kapia whakapiri. He kaha te whakataetae i waenga i te hiako PU me te hiako horihori. Te umanga hiako papa: Nā te hekenga o te tono mō te hiako papa, kua heke te tono mō te kapia whakapiri i roto i tēnei umanga i ia tau i ngā tau tata nei. Te umanga rauemi karapu: he nui te tono, ko te nuinga i kawemai, nō te tukatuka o ngā hoa kua tukuna... -
Ko te whakamahinga o te houra tunutunu e pā ana ki te maha o ngā mara.
Ka taea te wehewehe i te houra kautika ki te houra parai, te houra kirikiri me te houra totoka i runga i tōna āhua. He maha ngā mara e pā ana ki te whakamahinga o te houra kautika, koinei te whakataki taipitopito māu: 1. Hinu parakore. Whai muri i te horoinga ki te waikawa whanariki, kei roto tonu i ngā hua hinu ētahi matū waikawa, me horoi ki te otinga konutai hauwai, kātahi ka horoia ki te wai kia whiwhi ai i ngā hua parakore. 2. Te tā me te tae. Ko te nuinga o te wā e whakamahia ana i roto i ngā tae indigo me ngā tae quinone. I roto i te tukanga tae o ngā tae oko, me whakamahi te otinga houra kautika me te konutai hauwai hauwai hei whakaiti i a rātou ki te waikawa leuco, kātahi ka waikura ki te āhua taketake kore-rewa me ngā waikura i muri i te tae. Whai muri i te rongoā i te kakahu miro ki te otinga houra kautika, ko te ware pi, te hinu, te māngaro me ētahi atu matū ... -
Ko te whakaoranga o te tono PVC o te ao e whakawhirinaki ana ki a Haina.
I te taenga mai o te tau 2023, nā te puhoi o te tono i ngā rohe maha, kei te pā tonu te mākete polyvinyl chloride (PVC) o te ao ki ngā āwangawanga. I te nuinga o te tau 2022, i heke tere ngā utu PVC i Āhia me te Hononga o Amerika, ā, i tae ki te taumata i mua i te taenga mai o te tau 2023. I te taenga mai o te tau 2023, i roto i ngā rohe maha, i muri i te whakatikatika a Haina i ana kaupapa here ārai me te whakahaere i ngā mate urutā, e tumanako ana te mākete ki te whakautu; tera pea ka piki ake ngā reiti huamoni o te Hononga o Amerika hei whawhai i te pikinga utu me te whakaiti i te tono PVC ā-rohe i te Hononga o Amerika. Kua whakawhānui ake a Āhia, a Haina me te Hononga o Amerika i ngā kaweake PVC i waenganui i te ngoikore o te tono o te ao. Mō Ūropi, ka pā tonu te rohe ki te raruraru o ngā utu pūngao teitei me te hekenga o te pikinga utu, ā, kāore pea he whakaoranga pumau i roto i ngā tawhē hua o te ahumahi. ... -
He aha te pānga o tētahi rū whenua kaha i Turkey ki te polyethylene?
He whenua a Turkey e tū tata ana ki Āhia me Ūropi. He nui ngā rauemi kohuke, koura, waro me ētahi atu rauemi, engari kāore i te nui ngā rauemi hinu me te hau māori. I te 18:24 i te 6 o Pēpuere, i te wā o Beijing (13:24 i te 6 o Pēpuere, i te wā o te rohe), i puta he rū whenua 7.8 te kaha ki Turkey, me te hohonutanga o te pokapū he 20 kiromita, ā, ko te pokapū kei te 38.00 nekehanga ki te raki me te 37.15 nekehanga ki te rawhiti. I te tonga o Turkey te pokapū, e tata ana ki te rohe o Hiria. Ko ngā tauranga matua o te pokapū me te rohe e karapoti ana ko Ceyhan (Ceyhan), Isdemir (Isdemir), me Yumurtalik (Yumurtalik). He roa te hononga hokohoko kirihou a Turkey me Haina. He iti noa te kawemai a tōku whenua i te polyethylene Turkish, ā, kei te heke haere i ia tau, engari ko te nui o te kaweake kei te haere haere... -
He tātaritanga o te mākete kaweake houra tunutunu o Haina i te tau 2022.
I te tau 2022, ka whakaatu te mākete kaweake wai houra kawa o tōku whenua i tētahi ia rerekētanga, ā, ka eke te tuku kaweake ki tētahi taumata tiketike i te marama o Mei, tata ki te 750 tāra US/tana, ā, ko te rahinga kaweake toharite ia marama ka 210,000 tana. Ko te pikinga nui o te rahinga kaweake wai houra kawa nā te pikinga o te tono i raro i te whenua i ngā whenua pēnei i a Ahitereiria me Indonesia, inā koa ko te whakatūnga o te kaupapa alumina i raro i Indonesia kua piki ake te tono hoko mo te wai houra kawa; hei tāpiri, i pāngia e ngā utu pūngao o te ao, kua tīmata ngā tipu chlor-alkali ā-rohe i Ūropi ki te hanga. Kāore i te rawaka, kua whakaitihia te tuku o te wai houra kawa, nō reira ko te whakanui ake i te kawemai o te wai houra kawa ka hanga hoki i tētahi tautoko pai... -
I eke te hanga titanium dioxide o Haina ki te 3.861 miriona tana i te tau 2022.
I te 6 o Hānuere, e ai ki ngā tatauranga o te Hekeretari o te Titanium Dioxide Industry Technology Innovation Strategic Alliance me te Titanium Dioxide Sub-center o te National Chemical Productivity Promotion Center, i te tau 2022, ka angitu anō te hanga o te titanium dioxide e te 41 ngā umanga tukatuka-katoa i roto i te umanga titanium dioxide o tōku whenua, ā, ko te whakaputanga katoa o te rutile me te anatase titanium dioxide me ētahi atu hua e pā ana ki te umanga katoa i eke ki te 3.861 miriona tana, he pikinga o te 71,000 tana, 1.87% rānei i ia tau. I kī a Bi Sheng, te hēkeretari-tuara o te Titanium Dioxide Alliance me te kaiwhakahaere o te Titanium Dioxide Sub-center, e ai ki ngā tatauranga, i te tau 2022, ka puta he 41 katoa o ngā hanga titanium dioxide tukatuka-katoa ... -
Kua angitu a Sinopec i roto i te whanaketanga o te whakakorikori polypropylene metallocene!
Nō nā tata nei, i angitu te whakaotinga o te whakamātautau tono ahumahi tuatahi a te kaiwhakarewa polypropylene metallocene i whakawhanakehia motuhaketia e te Beijing Research Institute of Chemical Industry i roto i te wāhanga tukatuka polypropylene mowhiti o Zhongyuan Petrochemical, ā, i hangaia he kapia polypropylene metallocene homopolymerized me te copolymerized matapōkere me te mahi tino pai. Ko China Sinopec te kamupene tuatahi i Haina ki te whakawhanake motuhake i te hangarau polypropylene metallocene. He pai ngā painga o te polypropylene metallocene ki te iti o te ihirangi wairewa, te mārama teitei me te kanapa teitei, ā, he huarahi nui mō te whakawhiti me te whakapai ake i te umanga polypropylene me te whanaketanga teitei. I tīmata te Beihua Institute i te rangahau me te whanaketanga o te metallocene po...