Mai Malaki 30 a ʻApelila 1, ua mālama ʻia ka ʻAha Kūkākūkā Makahiki ʻOihana Titanium Dioxide Lahui 2022 ma Chongqing. Ua ʻike ʻia mai ka hālāwai e hoʻomau ka ulu ʻana o ka hana a me ka hiki ke hana o ka titanium dioxide i ka makahiki 2022, a e hoʻonui hou ʻia ka nui o ka hiki ke hana; i ka manawa like, e hoʻonui hou ʻia ka nui o nā mea hana e kū nei a e hoʻonui ʻia nā papahana hoʻopukapuka kālā ma waho o ka ʻoihana, kahi e alakaʻi ai i ka nele o ka lako titanium ore. Eia kekahi, me ka piʻi ʻana o ka ʻoihana mea pākaukau ikehu hou, ʻo ke kūkulu ʻana a i ʻole ka hoʻomākaukau ʻana i kahi nui o nā papahana hao phosphate a i ʻole lithium iron phosphate e alakaʻi i ka piʻi ʻana o ka hiki ke hana titanium dioxide a hoʻoikaika i ka kūʻē ma waena o ka lako a me ke koi o ka titanium ore. I kēlā manawa, e hopohopo ka manaʻolana o ka mākeke a me ka nānā ʻana o ka ʻoihana, a pono nā ʻaoʻao āpau e nānā pono iā ia a hana i nā hoʻoponopono kūpono.
ʻO ka nui o ka hiki ke hana o ka ʻoihana i hiki i 4.7 miliona tons.
Wahi a nā helu helu mai ke Kakauolelo o ka Titanium Dioxide Industry Technology Innovation Strategic Alliance a me ka Titanium Dioxide Sub-Center o ke Productivity Promotion Center of the Chemical Industry, i ka makahiki 2022, koe wale nō ka pani ʻana o ka hana ʻana ma ka ʻoihana titanium dioxide o Kina, e loaʻa ana he 43 mau mea hana hana piha me nā kūlana hana maʻamau. I waena o lākou, aia he 2 mau ʻoihana me ke kaʻina hana chloride maʻemaʻe (CITIC Titanium Industry, Yibin Tianyuan Haifeng Hetai), 3 mau ʻoihana me ke kaʻina hana sulfuric acid a me ke kaʻina hana chloride (Longbai, Panzhihua Iron and Steel Vanadium Titanium, Lubei Chemical Industry), a ʻo ke koena he 38 he kaʻina hana sulfuric acid.
I ka makahiki 2022, ʻo ka huina o nā ʻoihana titanium dioxide hana piha he 43 he 3.914 miliona tons, he piʻi ʻana o 124,000 tons a i ʻole 3.27% ma mua o ka makahiki i hala. I waena o lākou, ʻo ke ʻano rutile he 3.261 miliona tons, e helu ana no 83.32%; ʻo ke ʻano anatase he 486,000 tons, e helu ana no 12.42%; ʻo ka papa pigment ʻole a me nā huahana ʻē aʻe he 167,000 tons, e helu ana no 4.26%.
I ka makahiki 2022, ʻo ka nui o ka hiki ke hana pono o ka titanium dioxide ma ka ʻoihana holoʻokoʻa he 4.7 miliona tons i kēlā me kēia makahiki, ʻo ka huina o ka hoʻopuka he 3.914 miliona tons, a ʻo ka nui o ka hoʻohana ʻana i ka mana he 83.28%.
Ke hoʻomau nei ka hoʻonui ʻia ʻana o ka ʻano o ka ʻoihana.
Wahi a Bi Sheng, ke kākau ʻōlelo nui o ka Titanium Dioxide Industry Technology Innovation Strategic Alliance a me ke alakaʻi o ka Titanium Dioxide Sub-center o ka Chemical Industry Productivity Promotion Center, i ka makahiki 2022, e loaʻa ana hoʻokahi ʻoihana nui loa me ka hana maoli o ka titanium dioxide ma mua o 1 miliona tons; e hiki aku ka hana i 100,000 tons a ʻoi aku. Aia he 11 mau ʻoihana nui i helu ʻia ma luna; 7 mau ʻoihana waena me ka hana o 50,000 a 100,000 tons; ʻo nā mea hana 25 i koe he mau ʻoihana liʻiliʻi a me nā ʻoihana micro.
I kēlā makahiki, ʻo ka huina o nā mea hana kiʻekiʻe he 11 i ka ʻoihana he 2.786 miliona tons, e helu ana i 71.18% o ka huina o ka ʻoihana; ʻo ka huina o nā ʻoihana waena he 7 he 550,000 tons, e helu ana i 14.05%; ʻo ke koena o nā ʻoihana liʻiliʻi a me nā micro he 25. ʻO ka huina o nā ʻoihana he 578,000 tons, e helu ana i 14.77%. Ma waena o nā ʻoihana hana piha, ua piʻi ka huina o nā ʻoihana he 17 i hoʻohālikelike ʻia me ka makahiki i hala, e helu ana i 39.53%; ua emi ka huina o nā ʻoihana he 25, e helu ana i 58.14%; 1 ʻoihana i noho like, e helu ana i 2.33%.
I ka makahiki 2022, ʻo ka huina o ka hana titanium dioxide hana chlorination o ʻelima mau ʻoihana hana chlorination ma ka ʻāina he 497,000 tons, he piʻi ʻana o 120,000 tons a i ʻole 3.19% ma mua o ka makahiki i hala. I ka makahiki 2022, ʻo ka hana o ka titanium dioxide hana chlorination he 12.70% o ka huina o ka hana titanium dioxide o ka ʻāina i kēlā makahiki; he 15.24% ia o ka hana o ka titanium dioxide rutile i kēlā makahiki, a ua piʻi nui nā mea ʻelua i hoʻohālikelike ʻia me ka makahiki i hala.
I ka makahiki 2022, ʻo ka hana kūloko o ka titanium dioxide he 3.914 miliona tons, ʻo ka nui o ka lawe ʻia mai he 123,000 tons, ʻo ka nui o ka hoʻokuʻu aku he 1.406 miliona tons, ʻo ke koi mākeke maopopo he 2.631 miliona tons, a ʻo ka awelika o kēlā me kēia kanaka he 1.88 kg, ʻo ia hoʻi ma kahi o 55% o ka pae no kēlā me kēia kanaka o nā ʻāina i hoʻomohala ʻia. %.
Hoʻonui hou ʻia ka nui o ka mea hana.
Ua kuhikuhi ʻo Bi Sheng ma waena o nā papahana hoʻonui a i ʻole nā papahana hou e hoʻokō ʻia nei e nā mea hana titanium dioxide e kū nei i hōʻike ʻia, ma ka liʻiliʻi he 6 mau papahana e hoʻopau ʻia a hoʻokomo ʻia i ka hana mai 2022 a i 2023, me kahi unahi hou aʻe ma mua o 610,000 tons i kēlā me kēia makahiki. I ka hopena o 2023, e hiki aku ka huina o ka hana ʻana o nā ʻoihana titanium dioxide e kū nei ma kahi o 5.3 miliona tons i kēlā me kēia makahiki.
Wahi a ka ʻike lehulehu, aia ma ka liʻiliʻi he 4 mau papahana titanium dioxide hoʻopukapuka kālā ma waho o ka ʻoihana e kūkulu ʻia nei a ua hoʻopau ʻia ma mua o ka hopena o 2023, me kahi mana hana i hoʻolālā ʻia he ʻoi aku ma mua o 660,000 tons i kēlā me kēia makahiki. I ka hopena o 2023, e hiki aku ka nui o ka mana hana titanium dioxide o Kina ma ka liʻiliʻi he 6 miliona tons i kēlā me kēia makahiki.
Ka manawa hoʻouna: ʻApelila-11-2023