Mai i te tātaritanga o te hanganga ahumahi, ko te barium hydroxide he momo nui o nga hua tote barium, ko te nuinga ko te barium hydroxide octahydrate me te barium hydroxide monohydrate.Mo nga hua tote barium, i nga tau tata nei, kua heke te hanga tote barium i Hapani, Korea ki te Tonga, Amerika, Tiamana me etahi atu kaihanga tote barium i ia tau na te paunga o nga uaua barite, te piki haere o te kaha, me te piki haere. utu whakahaere parahanga taiao.
I tenei wa, i tua atu ki a Haina, tae atu ki India, Europe me etahi atu whenua he iti noa nga umanga hanga tote barium, ko nga hinonga whakaputa matua ko te kamupene o Germany a SOLVAY me te Kamupene CPC o Amerika.Ko te barium hydroxide o te ao (haunga a Haina) ka tohatohahia nga umanga whakangao matua i Tiamana, Itari, Russia, Inia me Hapani, ko te whakaputanga o te barium hydroxide o te ao (haunga a Haina) he 20,000 taranata, ko te nuinga o te whakamahi i te barium sulfide rua nga tukanga whakangao me te hau. tukanga.
Na te paunga o nga rawa barium i Tiamana me Itari, kua neke haere te puna nui o nga hua barium hydroxide o te ao ki Haina.I te 2020, ko te hiahia o te ao mo te barium hydroxide he 91,200 tons, he pikinga 2.2%.I te 2021, ko te hiahia o te ao mo te barium hydroxide he 50,400 tone, he pikinga 10.5%.
Ko Haina te waahi hanga nui o te barium hydroxide o te ao, na te kaha o te tono whakararo, ko te maakete barium hydroxide o roto i te nuinga o te waa ka mau tonu te tere o te tipu.Mai i te tirohanga o te tauine uara hua o te barium hydroxide, i te tau 2017, ko te 349 miriona yuan te nui o te hua o te barium hydroxide o Haina, he pikinga 13.1%;I te 2018, ko te uara whakaputa o te barium hydroxide o Haina he 393 miriona yuan, he pikinga 12.6%.I te 2019, ko te uara whakaputa o te barium hydroxide o Haina i tae ki te 438 miriona yuan, he pikinga 11.4%.I te 2020, ko te uara whakaputa o te barium hydroxide o Haina i tae ki te 452 miriona yuan, he pikinga 3.3%.I te 2021, ko te uara whakaputa o te barium hydroxide o Haina i tae ki te 256 miriona yuan, he pikinga 13.1%.
Mo te tātaritanga o ia utu, ko te taurangi matua o te mahi a te kaihanga barium hydroxide ko te utu rawa.Ka taea te matapae, na nga hiahia o te umanga matū me te tono o naianei mo te barium hydroxide, ka whakaaro tatou he marama te heke mai o tenei umanga.
High pure barium hydroxide production ko te ahunga whanaketanga o te ahumahi barium hydroxide, me te whakapai tonu i te uara tāpiri o hua ko te ara anake mo te whanaketanga o te ahumahi barium waihā.
Wā tuku: Akuhata-07-2023