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Qoraalkani wuxuu ku bilaabo aasaasiga ah ee turxaan aluminium waa bauxite. Tan iyo aluminiumku waa shey fal-celin ah oo aan dabiiciyan u dhicin, baahida ore aluminium-hodan ah inuu la safeeyey inay alumina soo saarka iyo aluminium, taasoo keentay in jiil muhiim ah oo hadhaaga alaabada.
Hoosudhaca ugu weyn ee hannaanka dib-u-habeynta, hawsha Bayer, waa abuurista hadhaaga aluminiumka wershadeysan (Aar oo)- sidoo kale loo yaqaan "dhoobo guduudan" - wasakh sun ah oo u baahan in lagu daro haynta barkadaha oo lala socdo waqti dheer, qiimo sare. Tani waxay dejineysaa masiibada ka dhalan karta musiibooyinka bey'adda iyo caafimaadka aadanaha haddii barkadaha harada ay ku guul darreystaan sabab kasta oo dhoobada cas ay gasho ilaha biyaha maxalliga ah ama meelaha dadku ku badan yahay.. In kasta oo baaritaanno badan ay socdaan, ma jiro heer ganacsi oo muhiim ah oo dib-u-isticmaal dhoobada casaanka ah.
ST Qalabka & technology LLC (STET) Waxay soo saartey gooni-gooye isku-xir ah oo suurogal ah kaasoo ku habboon ku habboon ka faa'iideysiga aad ufiican (wax ka yar hal micron) si dhexdhexaad ah aan dhab ahayn (500 microns) maaddada macdanta. Hawsha sicirka sare ee korantadu waa mid hufan oo karti u leh kordhinta aluminiin laga heli karo bauxite iyadoo la yareynayo falcelinta iyo isugeynta silica..
Habka STET gebi ahaanba waa biyo iyo kiimiko bilaash ah, taasoo ka dhalatay badeecad la soo saaray oo qalalan oo si faa’iido leh dib loogu isticmaali karo soo-saarka sibidhka, dhoobo ka duwan cas. Hawsha STET waxay meesha ka saartaa qaar ka mid ah wasakhooyinka oo haddii kale loo diidi doono hawsha Bayer sida dhoobada cas. Si kastaba ha ahaatee, Hawsha STET waxay ku shaqeysaa qeyb yar oo ka mid ah qiimaha hawsha Bayer. Intaa waxaa dheer, natiijooyinka bauxite ee la cusboonaysiiyay ee kaydinta nidaamka Bayer, oo ay ku jiraan isticmaalka hoose ee soodhada caustic, Hoos udhaca baahida biyo nadiif ah, keydinta tamarta sababtoo ah mugga hoose ee dareeraha jirka ee jirka, iyo yareynta dhoobada alaabada cas ee alaabada la soo saaray. Xaaladaha qaarkood, gogo 'kala duwanaanshaha STET; biyo-la'aan ah iyo kiimiko aan-lahayn, bauxite hoose, xitaa waa laga iibin karaa soosaarayaasha sibidhka si ay u bilaabaan kharashaadka ku baxa.
Intaa waxaa dheer, Tiknoolajiyadda STET ayaa bixin karta soo saareyaasha bauxite iyo aluminiin-barayaasha kaalmooyinka kale ee lagu daray oo ay kujirto hoos udhaca kharashaadka logistikada, kordhinta nolosha wasakhda casaanka goobta, iyo kordhinta nolosha hawlgalka ee miinooyinka bauxite ee hadda jira iyada oo la wanaajinayo adeegsiga qodista iyo ugu badnaan soo kabashada. Biyaha- iyo alaabada kiimikada-ka sameysan ee ay soo saartay geedi socodka STET sidoo kale waa loo isticmaali karaa soo saarida sibidhka muggoodii hore daaweyn la'aan.
Hadaad intaas isku darto, Taasi waa wax badan oo ah “guuleysasho” oo aad ku ridi karto shaqeynta qalliinka aluminiinkaaga. Contact ST Qalabka & technology and let us help you gain more from your current operations while lowering your operating costs and increasing your environmental friendliness.
