Tuam Tshoj yog lub teb chaws uas muaj thaj chaw loj heev, zoo tshaj plaws ore-forming geological tej yam kev mob, ua tiav cov ntxhia pob zeb thiab cov peev txheej nplua nuj. Nws yog ib lub pob zeb loj loj nrog nws cov peev txheej.
Los ntawm qhov kev xav ntawm mineralization, lub ntiaj teb no peb lub loj metallogenic domains tau nkag mus rau Tuam Tshoj, yog li cov pob zeb hauv av muaj ntau, thiab cov pob zeb hauv av kuj ua tiav. Tuam Tshoj tau tshawb pom 171 hom minerals, ntawm 156 muaj pov thawj pov thawj, thiab nws cov peev txheej muaj nqis thib peb hauv ntiaj teb.
Raws li cov pov thawj pov thawj, muaj 45 hom minerals tseem ceeb hauv Suav teb. Qee cov pob zeb hauv av muaj ntau heev, xws li cov hlau tsis tshua muaj hauv ntiaj teb, tungsten, tin, molybdenum, niobium, tantalum, sulfur, magnesite, boron, thee, thiab lwm yam, tag nrho cov qeb duas hauv lub ntiaj teb. Ntawm lawv, tsib hom mineral reserves yog thawj lub ntiaj teb. Cia peb saib seb hom zaub mov twg.
1. Tungsten ore
Tuam Tshoj yog lub teb chaws uas muaj tungsten nplua nuj nyob hauv lub ntiaj teb. Muaj 252 pov thawj cov pob zeb hauv av faib hauv 23 lub xeev (cov cheeb tsam). Hais txog cov xeev (cov cheeb tsam), Hunan (feem ntau yog scheelite) thiab Jiangxi (dub-tungsten ore) yog qhov loj tshaj plaws, nrog rau cov nyiaj reserves rau 33.8% thiab 20.7% ntawm tag nrho lub teb chaws reserves feem; Henan, Guangxi, Fujian, Guangdong, thiab lwm yam. Lub xeev (koog tsev kawm ntawv) yog thib ob.
Cov cheeb tsam tseem ceeb tungsten mining suav nrog Hunan Shizhuyuan Tungsten Mine, Jiangxi Xihua Roob, Daji Roob, Pangu Roob, Guimei Roob, Guangdong Lianhuashan Tungsten Mine, Fujian Luoluokeng Tungsten Mine, Gansu Ta'ergou Tungsten Mine, thiab Henanum Tungsten Mine .
Dayu County, Jiangxi Province, Tuam Tshoj yog lub ntiaj teb nto moo "Tungsten Capital". Muaj ntau tshaj 400 tungsten mines dotted nyob ib ncig ntawm. Tom qab Tsov Rog Tsov Rog, cov Germans xub pom tungsten nyob ntawd. Lub sijhawm ntawd, lawv tsuas yog nyiag tau txoj cai mining rau 500 yuan. Tom qab nrhiav pom cov neeg uas muaj kev sib haum xeeb, lawv tau sawv los tiv thaiv cov mines thiab cov mines. Tom qab ntau qhov kev sib tham, thaum kawg kuv tau rov qab txoj cai mining ntawm 1,000 yuan hauv xyoo 1908 thiab tau txais nyiaj txiag rau kev tsuas. Qhov no yog qhov ntxov tshaj plaws tungsten mine kev lag luam hauv Weinan.
Cov tub ntxhais thiab cov qauv ntawm Dangping tungsten deposit, Dayu County, Jiangxi Province
Thib ob, antimony ore
锑 yog ib qho nyiaj-grey hlau nrog corrosion kuj. Lub luag haujlwm tseem ceeb ntawm niobium hauv cov hlau yog ua kom tawv tawv, feem ntau hu ua hardeners rau hlau lossis alloys.
Tuam Tshoj yog ib lub teb chaws nyob rau hauv lub ntiaj teb no uas nrhiav tau thiab siv antimony ore ua ntej. Nyob rau hauv cov phau ntawv qub xws li "Hanshu Food and Food" thiab "Historical Records", muaj cov ntaub ntawv ntawm kev sib cav. Lub sijhawm ntawd, lawv tsis hu ua 锑, tab sis hu ua "Lianxi." Tom qab nrhiav tau ntawm Tuam Tshoj Tshiab, ib qho kev tshawb nrhiav geological loj thiab kev loj hlob ntawm Yankuang Mine tau ua tiav, thiab cov smelting tsis muaj zog ntawm sulfurized sulfide concentrate blast furnace tau tsim. Tuam Tshoj tus antimony ore reserves thiab ntau lawm nyob rau hauv lub ntiaj teb no, thiab ib tug loj tus naj npawb ntawm exports, zus tau tej cov high-purity hlau bismuth (xws li 99.999%) thiab high-zoo super dawb, sawv cev rau lub ntiaj teb no qib siab ntau lawm.
Tuam Tshoj yog lub teb chaws uas muaj peev txheej loj tshaj plaws ntawm plutonium cov peev txheej hauv ntiaj teb, suav txog 52% ntawm tag nrho lub ntiaj teb. Muaj 171 lub npe Yankuang mines, feem ntau faib hauv Hunan, Guangxi, Tibet, Yunnan, Guizhou thiab Gansu. Tag nrho cov peev txheej ntawm rau lub xeev suav txog 87.2% ntawm tag nrho cov peev txheej txheeb xyuas. Lub xeev uas muaj peev txheej loj tshaj plaws ntawm 锑 cov peev txheej yog Hunan. Lub nroog dej txias ntawm lub xeev yog lub ntiaj teb loj tshaj plaws antimony mine, suav txog ib feem peb ntawm lub teb chaws cov khoom lag luam txhua xyoo.
Cov peev txheej ntawm Teb Chaws Asmeskas no hnyav heev nyob ntawm Tuam Tshoj txoj kev xa khoom thiab muaj txiaj ntsig ntau dua li cov ntiaj teb tsis tshua muaj. Nws tau tshaj tawm tias 60% ntawm Yankuang tuaj ntawm Tebchaws Meskas yog los ntawm Tuam Tshoj. Raws li Tuam Tshoj txoj cai nyob thoob ntiaj teb tau nce siab dua, peb tau maj mam paub qee txoj cai hais lus. Nyob rau hauv 2002, Tuam Tshoj tau thov kom txais yuav ib tug quota system rau exporting Yankuang, thiab khov kho tuav cov kev pab cuam nyob rau hauv nws txhais tes. Nyob rau hauv, los tsim kev tshawb fawb thiab kev loj hlob ntawm lawv tus kheej lub teb chaws.
Thib peb, bentonite
Bentonite yog ib qho tseem ceeb uas tsis yog-metallic mineral resource, feem ntau yog tsim los ntawm montmorillonite nrog ib txheej txheej. Vim tias bentonite muaj cov khoom zoo heev xws li o, adsorption, ncua kev kawm ntawv, dispersibility, ion pauv, stability, thixotropy, thiab lwm yam., nws muaj ntau tshaj 1000 siv, yog li nws muaj lub npe ntawm "universal av nplaum"; Nws tuaj yeem ua tiav rau hauv Adhesives, suspending agents, thixotropic agents, catalysts, clarifiers, adsorbents, chemical carriers, etc. yog siv nyob rau hauv ntau yam teb thiab hu ua "universal khoom".
Tuam Tshoj cov peev txheej bentonite yog nplua nuj heev, nrog rau kev npaj peev txheej ntau dua 7 billion tons. Nws muaj nyob rau hauv ntau yam calcium-based bentonites thiab sodium-based bentonites, nrog rau hydrogen-based, aluminium-based, soda-calcium-based thiab unclassified bentonites. Cov reserves ntawm sodium bentonite yog 586.334 lab tons, accounting rau 24% ntawm tag nrho cov reserves; lub zeem muag reserves ntawm sodium bentonite yog 351.586 lab tons; cov hom aluminium thiab hydrogen uas tsis yog calcium thiab sodium bentonite suav txog li 42%.
Plaub, titanium
Nyob rau hauv cov nqe lus ntawm reserves, raws li kev kwv yees, lub ntiaj teb no tag nrho cov ilmenite thiab rutile cov kev pab cuam tshaj 2 billion tons, thiab economicly exploitable reserves yog 770 lab tons. Ntawm cov thoob ntiaj teb cov peev txheej ntawm titanium, ilmenite suav txog 94%, thiab tus so yog rutile. Tuam Tshoj yog lub teb chaws uas muaj cov reserves loj tshaj plaws ntawm ilmenite, nrog reserves ntawm 220 lab tons, accounting rau 28.6% ntawm lub ntiaj teb no reserves tag nrho. Australia, Is Nrias teb thiab South Africa yog qeb thib ob mus rau plaub. Hais txog kev tsim khoom, plaub lub ntiaj teb titanium ore ntau lawm hauv 2016 yog South Africa, Tuam Tshoj, Australia thiab Mozambique.
Ntiaj teb no titanium ore reserves faib nyob rau hauv 2016
Tuam Tshoj cov titanium ore tau faib nyob rau hauv ntau tshaj 10 lub xeev thiab autonomous cheeb tsam. titanium ore feem ntau yog titanium ore, rutile ore thiab ilmenite ore hauv vanadium-titanium magnetite. Titanium nyob rau hauv vanadium-titanium magnetite yog tsim nyob rau hauv lub Panzhihua cheeb tsam ntawm Sichuan. Rutile mines yog tsim nyob rau hauv Hubei, Henan, Shanxi thiab lwm lub xeev. Ilmenite ore yog tsim nyob rau hauv Hainan, Yunnan, Guangdong, Guangxi thiab lwm lub xeev ( cheeb tsam). TiO2 reserves ntawm ilmenite yog 357 lab tons, nyob rau hauv qeb duas nyob rau hauv lub ntiaj teb no.
Tsib, tsawg ntiaj teb ore
Tuam Tshoj yog ib lub teb chaws loj uas tsis tshua muaj peev txheej hauv ntiaj teb. Nws tsis yog tsuas yog nplua nuj nyob rau hauv reserves, tab sis kuj muaj qhov zoo ntawm tag nrho cov minerals thiab tsis tshua muaj lub ntiaj teb cov ntsiab lus, qib siab ntawm lub ntiaj teb tsis tshua muaj thiab tsim nyog faib cov ntsiab lus ore, tso lub hauv paus ruaj khov rau txoj kev loj hlob ntawm Tuam Tshoj lub ntiaj teb tsis tshua muaj kev lag luam.
Tuam Tshoj lub ntiaj teb tsis tshua muaj pob zeb muaj xws li: Baiyun Ebo tsis tshua muaj ntiaj teb mine, Shandong Weishan tsis tshua muaj ntiaj teb mine, Suining rare ntiaj teb mine, Jiangxi weathering plhaub leaching hom rare ntiaj teb mine, Hunan xim av trout mine thiab cov ntug dej hiav txwv xuab zeb mine nyob rau hauv ntev coastline.
Lub Baiyun Obo tsawg lub ntiaj teb ore yog symbiotic nrog hlau. Cov ntxhia hauv ntiaj teb tseem ceeb yog fluorocarbon antimony ore thiab monazite. Qhov piv yog 3: 1, uas tau mus txog qib qis hauv ntiaj teb rov qab. Yog li ntawd, nws yog hu ua mixed ore. Tag nrho lub ntiaj teb tsis tshua muaj REO yog 35 lab tons, suav txog li 35 lab tons. 38% ntawm lub ntiaj teb reserves yog lub ntiaj teb loj tshaj plaws tsis tshua muaj av kuv.
Lub Weishan tsawg lub ntiaj teb ore thiab Suining tsawg lub ntiaj teb ore yog tsuas yog tsim los ntawm bastnasite ore, nrog rau barite, thiab lwm yam., thiab kuj yog ib qho yooj yim los xaiv tsawg lub ntiaj teb ores.
Jiangxi weathering crust leaching rare ntiaj teb ore yog ib hom tshiab ntawm lub ntiaj teb tsis tshua muaj pob zeb. Nws smelting thiab smelting yog kuj yooj yim, thiab nws muaj nruab nrab thiab hnyav tsawg earths. Nws yog ib yam ntawm lub ntiaj teb tsis tshua muaj ore nrog kev ua lag luam kev sib tw.
Tuam Tshoj cov ntug hiav txwv dej kuj tseem nplua nuj heev. Cov ntug dej hiav txwv ntawm South Tuam Tshoj Hiav Txwv thiab cov ntug hiav txwv ntawm Hainan Island thiab Taiwan Island tuaj yeem hu ua cov ntug dej hiav txwv kub ntawm ntug dej hiav txwv xuab zeb. Muaj niaj hnub sedimentary xuab zeb deposits thiab ancient xuab zeb mines, uas monazite thiab xenotime raug kho. Seaside xuab zeb yog zoo li ib tug by-product thaum nws recovers ilmenite thiab zircon.
Txawm hais tias Tuam Tshoj cov peev txheej ntxhia yog nplua nuj heev, tab sis tib neeg yog 58% ntawm lub ntiaj teb ib tus neeg muaj peev xwm, nyob rau qib 53 hauv ntiaj teb. Thiab Tuam Tshoj cov peev txheej peev txheej yog cov neeg pluag thiab nyuaj rau kuv, nyuaj rau kev xaiv, nyuaj rau kuv. Feem ntau ntawm cov deposits nrog pov thawj reserves ntawm bauxite thiab lwm yam minerals loj yog cov tsis zoo ore. Tsis tas li ntawd, cov ntxhia zoo tshaj plaws xws li tungsten ore yog siv ntau dhau, thiab feem ntau yog siv rau kev xa tawm, ua rau cov khoom lag luam tsawg thiab cov khoom siv pov tseg. Nws yog ib qho tsim nyog yuav tsum tau ntxiv dag zog ntxiv, tiv thaiv cov peev txheej, ua kom muaj kev txhim kho, thiab tsim kom muaj lub suab thoob ntiaj teb hauv cov peev txheej tseem ceeb. Tau qhov twg los: Mining Exchange
Post lub sij hawm: Nov-11-2019