Cisium ndi chinthu chosowa komanso chofunikira chachitsulo, ndipo China chimakumana ndi zovuta kuchokera ku Canada ndi United States pankhani ya ufulu wa mgonero wa cesium kwambiri padziko lonse lapansi, Tanko wanga. Cesium imatenga mbali yosasinthika m'mawotchi a atomiki, maselo, mankhwala, mafuta obowola, ndi zina zambiri.
Katundu ndi ntchito za cesium.
Deyalaumndi chinthu chosowa kwambiri chachitsulo, zomwe zili m'chilengedwe ndizokhazokha, ndipo ndi chimodzi mwazinthu zomwe zili ndi zitsulo zotsika kwambiri padziko lapansi. Cisium ili ndi zinthu zambiri zapadera komanso zamankhwala zokhala ndi mawonekedwe apamwamba kwambiri, malo otsika kwambiri komanso kuyamwa kwakukulu ndi kuyamwa kwakukulu, kumapangitsa kuti zikhale zogwiritsidwa ntchito kwambiri m'minda yosiyanasiyana.
Pa ma TV, Cesium imagwiritsidwa ntchito kupangitsa zingwe za fibec Optic, zithunzi, ma lasers ndi zida zina kuti zithandizire kuthamanga ndi kufalikira kwa chizindikiro. Cisium ndi chinthu chofunikira kwambiri kwaukadaulo wa 5g chifukwa cholumikizirana kwambiri.
Mu gawo lamphamvu, cesium itha kugwiritsidwa ntchito popanga ma cell a dzuwa, injini zam'madzi, injini za ion protession ndi zida zina zatsopano zothandizira kutembenuka ndikugwiritsa ntchito mphamvu. Cisium ndi chinthu chofunikira kwambiri pantchito za Awespace monga momwe zimagwiritsidwira ntchito m'matumbo a satellite kuyenda, zida zongoyerekeza mausiku ndi zigawo za mitambo.
Mankhwala, cesium itha kugwiritsidwa ntchito popanga mankhwala monga mapiritsi ogona, sedatives, antielptic, ndikusintha ntchito yamanjenje yamunthu. Cisium imagwiritsidwanso ntchito pochiza radiation, monga khansa ya khansa, monga khansa ya prostate.
Mu makampani opanga mankhwala, Cesium itha kugwiritsidwa ntchito popanga ma catalysts, ma reagents mankhwala, ma electrolyte ndi zinthu zina kuti athandize kuchuluka kwa mankhwalawa. Cisium ndi chinthu chofunikira kwambiri pakukumba mafuta chifukwa chitha kugwiritsidwa ntchito popanga madzi ambiri amadzimadzi ndipo amatha kugwiritsidwa ntchito kukonza bata ndi luso la madzi obowola.
Kugawidwa ndikugwiritsa ntchito ma cesium a Global cesium. Pakadali pano, kugwiritsa ntchito kwa cesium ndi chifukwa cha chitukuko cha mafuta ndi mpweya wachilengedwe. Mapanga ake cesium amapanga ndipoCisium Carbonatendizakudya zokulirapo zakubodzi zamadzimadzi, zomwe zimatha kusintha kukhazikika ndikugwiritsa ntchito madzi obowola ndikupewa bwino kuwonongeka kwa khoma.
Zowerengeka zowerengeka za cesium zimapezeka m'malo atatu okha padziko lapansi: Kanema wa ku Tanco ku Canada, Bikita yanga ku Zimbabwe komanso mgodi wa Sincrelia ku Australia. Pakati pawo, malo amgonjena a Tanco ndi Cesium Grass, yowerengera 80% ya mabasi a dziko la cenesium oxide ndi 23.3%. Cichium oxide magile otsetsereka 11.5% ndi 17% ku Bikita ndi Migodi ya Sikita, motero. Madera atatu a migodi ndi okonda ku Lithium cesaum tantalum (LCT) pegmatite madifiketi, olemera mu cesium arnet, yomwe ndi zida zazikulu zowonjezera cenesium.
Kupeza kwa China ndi Kuchulukitsa kwa Migodi ya Tanco.
United States ndiogula wogula kwambiri kwa cesium, yowerengera pafupifupi 40%, yotsatiridwa ndi China. Komabe, chifukwa cha kuwongolera kwa China pa cesium pa cesing ndi kuyeza, pafupifupi mabomba onse atatuwo asinthidwa ku China.
M'mbuyomu, kampani yachi China itapeza mgodi wa Tanko kuchokera ku kampani yaku America ndipo idayambiranso chifukwa cha 2020, idalembetsanso kuti mukhale ndi zinthu zonse ziwiri. Komabe, Canada chaka chatha amafunikira makampani atatu a Lithiamu kuti agulitse kapena kuchotsa mitengo yawo mu makampani a Canada a Limiadian mkati mwa masiku 90, akuwonetsa zifukwa zazikulu.
M'mbuyomu, Australia anali atakana mapulani a Chinese kukhala ndi 15% ku Lynas, padziko lapansi lalikulu kwambiri padziko lapansi. Kuphatikiza pakupanga zolengedwa zapamwamba kwambiri, Australia zilinso ndi ufulu wopanga mgodi wamachimo. Komabe, madoko a Csisaum adakhazikitsidwa gawo loyamba la mgodi wa Silclair lidapezeka ndi kampani yakunja yomwe imapezeka ndi kampani yaku China.
Dera la bikita ndi gawo lalikulu kwambiri la lithiamu-tiantalim Pegmatite Pergmatite Surformat Graner Grander Resourcy Reseoffecy Reseoffecy Reseorficy Reservice, ndi kalasi yapakati pa 11.5%. Kampani yaku China idagula mtengo wa 51 pereponse kuchokera ku kampani yaku Australia kwa kampani ya ku Australia kwa $ 165 miliyoni ndi malingaliro owonjezera mphamvu ya lithiamu pachaka zaka 185 pachaka.
Canada ndi US Kutenga nawo mbali ndi mpikisano mu mgodi wa Tanco
Canada ndi United States ndi mamembala asanu a "maso asanu a mgwirizano" ndipo ali ndi maubwenzi apafupi ndi ankhondo. Chifukwa chake, United States imatha kuwongolera chuma cha Cesium kapena kulowererapo kudzera mwa milandu yake, ndikuwopseza ku China.
Boma la ku Canada latchulidwa csaum ngati mchere wofunikira ndipo wayambitsa njira zingapo zoteteza ndikupanga mafakitale am'deralo. Mwachitsanzo, mu 2019, Canada ndi United States adasaina pangano lalikulu la migodi yolimbikitsa mgwirizano pakati pa mayiko awiriwo pa chitetezo cha mchere. Mu 2020, Canada ndi Australia adasaina mgwirizano wofanana ndi gulu la otsutsa ena pamsika wapadziko lonse lapansi. Canada imathandiziranso kukonzekera kwa cesium kwa a Cesium ndikugwiritsa ntchito makampani monga pwm ndi cabot kudzera pazambiri, zopereka ndi zolimbikitsa misonkho.
Pamene dziko lalikulu kwambiri padziko lonse lapansi limakhalanso ndi United States limafotokozanso kufunika kwa phindu komanso kupereka chitetezo cha cesium. Mu 2018, United States idasankha cesium ngati imodzi mwa mchere 35
Masanjidwe ndi zovuta za cesium ina ku China.
Kuphatikiza pa Vikita mgodi, China ndikuyang'ananso mwayi wopeza mankhwala a cesium kumadera ena. Mwachitsanzo, mchaka cha 2019, kampani yaku China idasaina mgwirizano ndi gulu la Peru ku Sotters kum'mwera kwa nyanja yomwe ili ndi lithiamu, magnesium, sodium, ndi cium, ndi cium, ndi cium, ndi cesuum, sodium, sodium, ndi cesium oxide. Zikuyembekezeredwa kukhala tsamba lachiwiri lopanga lifium ku South America.
China likukumana ndi zovuta zambiri komanso zovuta zambiri pogawikidwe cha Global Cesium.
Choyamba, zothandizira zapadziko lonse lapansi ndizosowa kwambiri ndipo zimasavuta ku China kuti zipezeke zazikulu, ndi kalasi yapamwamba, komanso yotsika mtengo. Chachiwiri, mpikisano wapadziko lonse wa mchere wofunikira monga Cesium akuchulukirachulukira, ndipo China itha kulowerera ndale komanso zakuthambo ku Australia, ndemanga zina ndi zolekanitsa pamakampani aku China. Chachitatu, kuchotsera ndi ukadaulo wa cesium ndi wovuta komanso wokwera mtengo. Kodi ku China ikulanda bwanji minerals nkhondo?
Pofuna kuteteza chitetezo cha dziko ndi zokonda zachuma za michere yofunikira ya China, boma la China likukonzekera kutengera zomwe zotsatirazi:
Limbikitsani kufufuzaku ndi chitukuko cha zowonjezera za cesium padziko lonse lapansi, pezani ma desium a cesium, ndikusintha kudzikwanira komanso kusiyanasiyana kwa cesium.
Limbikitsani Kubwezeretsa Cisaum Kubwezeretsa, Sinthani Mankhwala a Cesium Kugwiritsa ntchito bwino komanso kuthamanga kwa cesium, ndikuchepetsa zinyalala za cesium ndi kuipitsa.
Limbikitsani kafukufuku wa Cesium ndi kusankhana, kukulitsa zida za cesium kapena matekinoloje, ndikuchepetsa kudalira kwa cesium ndi kumwa.
Limbikitsani mgwirizano wapadziko lonse lapansi ndi kusinthana kwa cesium, khazikitsani mankhwala okhazikika ndi oyenera a cesium ndi makina ogulitsa ndi mayiko oyenera, ndikukhalabe ndi dongosolo labwino kwambiri pamsika wapadziko lonse wa Cesium.