Manganese hlau

Manganese(Manganese), cov khoom siv tshuaj, lub cim cim Mn, atomic naj npawb 25, yog cov xim dawb, tawv tawv, ci iab hloov hlau. Cov hlau ntshiab manganese yog cov hlau me ntsis softer dua hlau, muaj me me ntawm impurities manganese yog tawv thiab nkig, thiab yuav oxidize thaum ntub. Manganese dav muaj nyob rau hauv cov xwm, av muaj 0.25% manganese, tshuaj yej, nplej thiab tawv plhaub txiv hmab txiv ntoo muaj ntau manganese. Kev ua haujlwm hauv kev sib cuag nrog manganese suav nrog crushing, mining, hluav taws xob vuam, tsim cov roj teeb qhuav, kev lag luam dyeing, thiab lwm yam.

Thaum kawg ntawm 2007, Tuam Tshoj tus manganese ore (ore) tau txheeb xyuas cov peev txheej ntawm 792.935 lab tons, ntawm cov peev txheej ntawm 224.437 lab tons (tso tseg ntawm 127.141 lab tons), cov peev txheej ntawm 568.498 lab tons. Cov ntaub ntawv pov thawj ntawm manganese ore hauv Suav teb tau muab faib rau hauv 23 lub xeev, thaj chaw tswj hwm thiab cov nroog, tab sis feem ntau yog nyob hauv Guangxi (28125.9). Hunan (158.45 lab tons, suav txog 20.0%), Yunnan (92.157 lab tons, suav txog 11.6%), Guizhou (79.815 lab tons, suav txog 10.1%), Liaoning (41.901 lab tons, 5.3%) thiab Chongqing (41.276 lab tons. tons, accounting rau 5.2%), Lub rau lub xeev muaj tag nrho ntawm 694.858 lab tons, accounting rau 87.6% ntawm tag nrho cov txheeb cais reserves ntawm manganese ore nyob rau hauv lub teb chaws.

Manganeseore cov peev txheej hauv Suav teb muaj ntau thiab nthuav dav, thiab tau tsim nyob rau hauv 21 lub xeev (cov cheeb tsam) hauv Suav teb. Muaj 213 mining thaj chaw uas muaj pov thawj reserves, thiab tag nrho cov reserves ntawm ore yog 566 lab tons, qeb thib peb nyob rau hauv lub ntiaj teb no. Tuam Tshoj yog tsawg nplua nuj nyob rau hauv manganese ore, accounting rau tsuas yog 6.4% ntawm reserves. Hais txog kev faib khoom hauv cheeb tsam, Guangxi thiab Hunan yog cov neeg nplua nuj tshaj plaws, suav txog 55% ntawm tag nrho cov peev hauv Suav teb. Guizhou, Yunnan, Liaoning, Sichuan thiab lwm qhov chaw ua raws. Los ntawm kev xaav ntawm cov caj ces hom, feem ntau yog sedimentary manganese ore, xws li Guangxi Xialei manganese ore, Guizhou Zunyi manganese ore, Hunan Xiangtan manganese ore, Yongzhou Lingling District Zhushan manganese ore, Liaoning Wafangzi manganese ore, Jiangxi Leping manganese thiab lwm yam. Qhov thib ob yog volcano-sedimentary deposit, xws li Motosala hlau manganese deposit nyob rau hauv Xinjiang. Metamorphic deposits, xws li Huya manganese ore nyob rau hauv Sichuan; Hydrothermal hloov ntawm manganese deposits, xws li Manaoshan manganese deposit nyob rau hauv Hunan xeev; Supergenetic manganese deposit, xws li Qinzhou manganese deposit hauv Guangxi. Los ntawm qhov pom ntawm lub hnub nyoog metallogenic,manganesedeposits tau tsim los ntawm Proterozoic mus rau Quaternary, nrog Sinian thiab Devonian yog qhov tseem ceeb tshaj plaws.

Cim npe nrov: Tuam Tshoj manganese hlau manufacturers, lwm tus neeg