Iphinde yanyatheliswa: I-Qianzhan Industry Research Institute
Idatha ebalulekile yalesi sihloko: Isakhiwo sengxenye yemakethe yemboni ye-manganese yaseChina;ukukhiqizwa kwe-electrolytic manganese yaseChina;ukukhiqizwa kwe-manganese sulfate yaseChina;Ukukhiqizwa kwe-electrolytic manganese dioxide yaseChina;Ukukhiqizwa kwe-manganese alloy yaseChina
Isakhiwo sengxenye yemakethe yemboni ye-manganese: I-Manganese alloys i-akhawunti engaphezu kuka-90%
Imakethe yemboni ye-manganese yaseChina ingahlukaniswa ngezigaba zemakethe ezilandelayo:
1) Imakethe ye-electrolytic manganese: isetshenziswa kakhulu ekukhiqizeni insimbi engagqwali, izinto zikazibuthe, insimbi ekhethekile, usawoti we-manganese, njll.
2) Imakethe ye-electrolytic manganese dioxide: esetshenziswa kakhulu ekukhiqizeni amabhethri ayisisekelo, amabhethri esibili (i-lithium manganate), izinto ezithambile zikazibuthe, njll.
3) Imakethe ye-Manganese sulfate: isetshenziswa ikakhulukazi ekukhiqizeni umanyolo wamakhemikhali, izandulela ze-ternary, njll. okukhiphayo,
Ngo-2022, ukukhiqizwa kwe-manganese alloy yaseChina kuzoba nenani eliphakeme kakhulu lokukhiqizwa okuphelele, okudlula ama-90%;kulandele i-electrolytic manganese, ibalwa ku-4%;i-high-purity manganese sulfate kanye ne-electrolytic manganese dioxide zombili zibalelwa ku-2%.
Imboni yeManganeseingxenye yemakethe ephumayo
1. Ukukhiqizwa kwe-electrolytic manganese: ukwehla okubukhali
Kusukela ngo-2017 kuya ku-2020, ukuphuma kwe-electrolytic manganese yaseChina kwahlala kumathani ayizigidi eziyi-1.5.NgoMfumfu wezi-2020, kwasungulwa ngokusemthethweni i-Electrolytic Manganese Metal Innovation Alliance yeKomidi Likazwelonke Lemboni Yezimboni zeManganese, yasungulwa ngokusemthethweni, yethula uguquko lokuhlinzekwa kwezinsizai-electrolytic manganeseimboni.Ngo-Ephreli 2021, i-Electrolytic Manganese Innovation Alliance yakhipha “I-Electrolytic Manganese Metal Innovation Alliance Industrial Upgrading Plan (2021 Edition)”.Ukuze kuqinisekiswe ukuphothulwa kahle kokuthuthukiswa kwezimboni, umfelandawonye uphakamise uhlelo lokuthi yonke imboni imise ukukhiqiza izinsuku ezingama-90 ukuze kuthuthukiswe.Kusukela engxenyeni yesibili ka-2021, ukukhiqizwa kwezifundazwe eziseningizimu-ntshonalanga ezindaweni eziyinhloko zokukhiqiza i-electrolytic manganese kwehlile ngenxa yokushoda kwamandla.Ngokwezibalo zomfelandawonye, umkhiqizo usuwonke wamabhizinisi e-electrolytic manganese ezweni lonke ngo-2021 ungamathani ayizigidi eziyi-1.3038, ukwehla ngamathani ayi-197,500 uma kuqhathaniswa no-2020, kanye nokwehla konyaka ngonyaka ngo-13.2%.Ngokwemininingwane yocwaningo lwe-SMM, ukukhiqizwa kwe-electrolytic manganese yaseChina kuzokwehla kufinyelele kumathani angama-760,000 ngo-2022.
2. Ukukhiqizwa kwe-Manganese sulfate: ukwanda okusheshayo
Ukukhiqizwa kwe-high-purity manganese sulfate yaseShayina kuzoba amathani ayi-152,000 ngo-2021, futhi izinga lokukhula komkhiqizo kusukela ngo-2017 kuya ku-2021 lizoba ngama-20%.Ngokukhula okusheshayo kokuphuma kwezinto ze-ternary cathode, isidingo semakethe se-high-purity manganese sulfate sikhula ngokushesha.Ngokusho kwedatha yocwaningo lwe-SMM, ukuphuma kwe-manganese sulfate ehlanzekile yaseChina ngo-2022 kuzoba cishe amathani angama-287,500.
3. Ukukhiqizwa kwe-electrolytic manganese dioxide: ukukhula okukhulu
Eminyakeni yamuva nje, ngenxa yokwanda okuqhubekayo kokuthunyelwa kwezinto ze-lithium manganate, isidingo semakethe se-lithium manganate yohlobo lwe-electrolytic manganese dioxide sikhule kakhulu, siqhubekisela phezulu ukuphuma kwe-electrolytic manganese dioxide.Ngokwemininingwane yocwaningo lwe-SMM, ukuphuma kwe-electrolytic manganese dioxide yaseChina ngo-2022 kuzoba cishe amathani angama-268,600.
4. Ukukhiqizwa kwengxube ye-Manganese: umkhiqizi omkhulu kunawo wonke emhlabeni
I-China ingumkhiqizi omkhulu kunawo wonke emhlabeni futhi ethenga ama-manganese alloys.Ngokwezibalo ze-Mysteel, ukukhiqizwa kwe-silicon-manganese alloy yaseChina ngo-2022 kuzoba amathani ayizigidi ezingu-9.64, okukhipha i-ferromanganese kuzoba amathani ayizigidi ezingu-1.89, ukukhishwa kwe-slag okucebile nge-manganese kuzoba amathani ayizigidi ezingu-2.32, kanti okukhipha i-manganese yensimbi kuzoba amathani ayizigidi ezingu-1.5.