Loj Mineral Discovery hauv Norway tuaj yeem muab roj teeb thiab hnub ci vaj huam sib luag rau 50 xyoo tom ntej

Kev tshawb pom ntawm cov ore muaj txiaj ntsig hauv Scandinavia zoo li txo qis ntawm phosphorus rau ntau xyoo tom ntej.

Loj phosphate deposits pom nyob rau sab qab teb sab hnub poob Norway tuaj yeem loj txaus los muab cov tsheb fais fab, hnub ci vaj huam sib luag thiab chiv rau tsawg kawg 50 xyoo.

Cov ore muaj txiaj ntsig tau tshawb pom hauv 2018 los ntawm Norge Mining, uas tau tshaj tawm thaum lub Tsib Hlis tias lawv tau pom 70 billion tonnes ntawm cov khoom.

Phosphate yog nplua nuj nyob rau hauv phosphorus uas yog ib feem tseem ceeb ntawm ntau yam ntsuab technologies, nrog rau cov chiv. Qhov kev tshawb pom los ntawm lub sijhawm tseem ceeb thaum Europe tau ntsib teeb meem khoom noj.

Phosphate tsis txaus ceeb toom xa los ntawm EU

Xyoo 2012, Lub Hague tau tshaj tawm tsab ntawv ceeb toom txog kev tsis txaus phosphate yav tom ntej. Russia tswj qhov loj tshaj qhov tso nyiaj ntawm cov tshuaj sib xyaw, tab sis kev xa khoom tau raug txwv txij li kev cuam tshuam ntawm Ukraine.

Morocco, Tuam Tshoj, Iran thiab Syria kuj muaj cov khoom siv loj, tab sis kev ua tsov rog tseem muaj kev cuam tshuam, pom tau los ntawm kev nce nqi chiv.

Nyuam qhuav pib lub xyoo no, cov kws tshawb fawb tau ceeb toom txog "phosphogeddon".

Peb yuav tsum ua "smarter ntau npaum li peb siv phosphorus," xibfwb Phil Haygarth ntawm Lancaster University hais rau UK cov ntawv xov xwm the Guardian. "Yog tias peb tsis ua, peb ntsib kev puas tsuaj."

Bristol University tus xibfwb Penny Johnes tau hais ntxiv tias: "Tsis muaj txoj sia nyob hauv ntiaj teb tsis muaj phosphorus".

Phosphate fertilizer tau dhau los ua qhov tseem ceeb rau kev ruaj ntsegkev tsim khoom noj thoob ntiaj teb. Tab sis nws cov dej ntws kuj tau cuam tshuam nrog algal blooms uas hem cov ntses stocks thiab tsim lub ntiaj teb cua sovmethane.

Tus tshiab Skoda Octavia CNG tau tshwm sim thaum hnub xov xwm ntawm 84th Geneva International Motor Show hauv Geneva, Switzerland

Norway muaj phosphorus txaus rau lub zog ib puas xyoo

Cov kev tso nyiaj tshiab no pom hauv Scandinavia tuaj yeem ua qhov kev xav tau thoob ntiaj teb rau cov roj teeb thiabhnub ci vaj huam sib luagmus txog 50 xyoo, Norge Mining tau lees paub.

Tom qab kev tshawb pom ntawm pob zeb, Jan Christian Vestre, Norway tus thawj coj ntawm kev lag luam thiab kev lag luam, hais tias Norway muaj "lub luag haujlwm" los tsim "lub ntiaj teb kev lag luam ntxhia zoo tshaj plaws".

Kev lag luam thoob ntiaj teb tau txais los ntawm 45 lab tonnes ntawm phosphorus txhua xyoo.

Thaum mined, cov ore tuaj yeem ua tiav rau hauv phosphoric acid thiab muab ntau yam kev siv, suav nrog lithium-hlau-phosphate roj teeb thiab tsiaj pub.

Ib qho 'tseem ceeb' discovery

"Thaum koj pom qee yam ntawm qhov loj hauv Tebchaws Europe, uas loj dua li lwm qhov chaw peb paub - nws yog qhov tseem ceeb," tus tsim thiab Tus Lwm Thawj Coj ntawm Norge Mining, Michael Wurmser hais rau xov xwm lub vev xaib Euractiv.

"Peb ntseeg tias phosphorus uas peb tuaj yeem tsim tau yuav yog qhov tseem ceeb rau sab hnub poob - nws muab kev ywj pheej," nws hais ntxiv.

Txawm li cas los xij, kev ua kom zoo ntawm phosphorus keeb kwm tau zoo heevcarbon intensive, uas yog ib feem yog vim li cas thiaj li muaj me me hauv Tebchaws Europe hauv xyoo tas los no.

Norge Mining npaj siv cov pa roj carbon monoxide thiab khaws cia los cuam tshuam qhov cuam tshuam ib puag ncig ntawm kev tsim khoom, txawm hais tias qhov ua tau zoo ntawm cov thev naus laus zis no feem ntau hu ua lus nug.

Nws tsis yog phosphate nkaus xwb uas tau pom ntawm qhov chaw. Cov ntaub ntawv loj ntawm cov khoom siv raw khoom tseem ceeb titanium - siv ntau zaus rau kev sib koom ua ke thiab hauv kev tsim lub dav hlau - thiab vanadium - siv los ntxiv dag zog rau cov hlau - kuj tseem muaj.

Peb cov ntawv thev naus laus zis Photovoltaic Fuse Caps yog qhov hloov pauv kev ua si uas koj tau tos! Crafted nrog precision thiab txhawb nqa los ntawm qhov tseeb hauv kev siv tshuab dua tshiab, peb lub kaus mom fuse yog primed coj lub hnub ci kev lag luam rau hauv lub ci ntsa iab, zoo dua yav tom ntej.