Ụbọchị ole na ole gara aga, ebugoro ozi ọma site na nzụkọ nyocha nke sayensị na teknụzụ nke "Igodo teknụzụ nyocha na ngwa nrụpụta nke Refractory Iron Oxide Ore Suspension Magnetization Roasting" nke Gansu Institute of Metals kwadoro: teknụzụ zuru oke nke sayensị na teknụzụ. Mmezu teknụzụ eruola ọkwa mba ụwa, a na-atụ aro ka ọ kwalite nkwalite na ngwa.

Ore mbụ nke Jingtieshan Mine nke JISCO nwere ọkwa ígwè dị ala, ọtụtụ ụdị mineral na-ebu ígwè, mmekọrịta symbiosis dị mgbagwoju anya na ọdịnaya adịghị ọcha dị elu.Ọ bụ nke ahụkarị mgbagwoju anya refractory iron oxide ore na China.Usoro uru nke ọdịnala nwere obere mgbake ọla na adịghị mma nke itinye uche., Nke na-emetụta akụ na ụba uru nke ụlọ ọrụ, na-apụghị izute mkpa nke Jiuquan Steel maka imeziwanye àgwà na arụmọrụ, mgbanwe na nkwalite, na elu-edu mmepe.

Iji melite arụmọrụ nke akụrụngwa itinye n'ọrụ, Jiugang Group akwadowo North Eastern University, Shenyang Xinbo Industrial Technology Co., Ltd. na ndị ọzọ nkeji ijikọ ọnụ mepụta a nkwusioru magnetization amịkpọ technology maka refractory ígwè oxide ore, na nyekwara na-ewu nke ígwè oxide ore. nkwusioru nwere ikike nhazi kwa afọ nke 1.65 nde tọn raw ore.Ejiri ahịrị nrụpụta magnetized na ntinye aka na-arụ ọrụ na Nọvemba 21, 2020 wee nweta mmepụta na nnabata zuru oke na June 25 nke afọ a.E jiri ya tụnyere usoro nkewa magnetik siri ike nke mbụ, ọkwa ígwè nke itinye uche na-abawanye site na 12%, na mgbake ígwè na-abawanye site na 26%.Mmetụta dị oke mkpa.

Na nzukọ nyocha, ndị ọkachamara asaa gụnyere Sun Chuanyao, academician nke Chinese Academy of Engineering, na-ege ntị akụkọ, nyochaa ihe, na-atụle ajụjụ, na-elekwasị anya na ogo nke nkà na ụzụ ọhụrụ, elu ogo nke oru na akụ na ụba egosi, teknuzu siri ike na mgbagwoju anya, nrụpụta teknụzụ na ntozu oke, teknụzụ teknụzụ ejirila nlezianya nyochaa nsonaazụ ya na akụkụ isii, gụnyere ọrụ nke ịkwalite ọganihu teknụzụ ụlọ ọrụ na imezi asọmpi ahịa ahịa, uru akụ na ụba ma ọ bụ mmekọrịta mmadụ na ibe ya, na etolitela echiche nyocha ikpeazụ.Ọkachamara nyocha kwenyere na mmezu sayensị na teknụzụ nke Jiuquan Steel Group rụzuru na ngalaba ndị ọzọ nwere nnukwu ọkwa teknụzụ dị elu.Nke mbụ n'ime ụlọ na mba ọzọ nkwusioru magnetized amịkpọ na beneficiation mmepụta ahịrị na kwa afọ nhazi nke 1.65 nde tọn ezi ore nwere elu teknuzu egosi na-edozi mgbagwoju na siri ike na-eji ígwè ígwè.Nsogbu nke iji akụrụngwa eme ihe nke ọma akwalitela ọganihu teknụzụ nke ụlọ ọrụ na-erite uru ígwè.N'ihi ihe isi ike na ọdịdị nke ore nke Jiuquan Iron na Steel, na Jiuquan Iron na Steel Group na ndị ọzọ oru ngo mmezu nkeji ike inyocha na omume, edozi a usoro nke teknuzu nsogbu na ulo oru ngwa nke nkwusioru magnetization amịkpọ technology. ma nweta ọrụ kwụsiri ike na usoro ahụ dum ruru ụkpụrụ mmepụta.Usoro dum Teknụzụ teknụzụ siri ike na mgbagwoju anya.Ruo ugbu a, mmepụta akara na-arụ ọrụ stably otu afọ, na elu nkà na ụzụ ntozu na reproducible mmezu, nke na-enye teknuzu nkwado nke ọma na-edozi nsogbu nke oru oma itinye n'ọrụ nke refractory ígwè oxide ore akụ, na mma isi asọmpi nke enterprise .Mgbapụta ọkụ na-erute ọkụ ụlọ ọrụ Gansu Provincial chọrọ ọgwụgwọ miri emi, nke nwere uru akụ na ụba, ọha na eze na gburugburu ebe obibi dị ịrịba ama.

Aghọtara na n'oge "14th Five Year Plan" oge, Jiu Steel Group ga-, dabere na ya akụ uru na àgwà nke gburugburu akụ, n'ihu na-akwalite ọhụrụ-chụpụrụ azum na akụ nkwa azum, na-akwalite ngwa nke nkwusioru magnetization. Nkà na ụzụ na-eri nri, ma wuo ígwè na-arụ ọrụ nke ọma, kwụsiri ike na nke dịgasị iche iche Usoro nkwa nke ịnweta ịnweta na-enye nkwado siri ike maka ụlọ ọrụ iji mee ka ntọala ụlọ ọrụ ha dị ike, gbanwee uru ha na-asọmpi, na ijide ọganihu dị elu.