Ho tloha Leoatleng le Lefubelu ho ea Sahara: Lisebelisoa tse Tsoetseng Pele tsa ho Ntša Khauta bakeng sa Sudan

Sudan ke e 'ngoe ea linaha tse hlahisang khauta tse matla ka ho fetisisa Afrika, ka ts'ebetso e pharaletseng e qalang seterekeng sa merafo sa Ariab Profinseng ea Leoatle le Lefubelu ho isa lits'ebetsong tse kholo tsa ts'ebetso Nokeng ea Nile le Linaheng tse ka Leboea. Ebang ke ho laola lifeme tse kholo tsa Carbon-in-Leach (CIL), lipotoloho tsa ho lokisa li-tailings, kapa ts'ebetso e kholo ea ho tlosa liqubu tsa lehoatata, litsebi tsa tšepe li hloka li-reagent tse kopanyang bohloeki ba lik'hemik'hale le ho tšoarella ho phahameng 'meleng ho mamella libaka tse thata tse omileng.

United Chemical ke molekane ea inehetseng oa mantlha oa tlhahiso bakeng sa indasteri ea merafo ea Sudan. Re fana ka litharollo tsa tšepe tse sebetsang hantle tse entsoeng ho eketsa chai e tsoang mefuteng e rarahaneng ea lirafshoa, tse tšehetsoang ke thepa e tšepahalang ea thepa ea leoatle ka ho toba hekeng ea Leoatle le Lefubelu la Sudan.

Li-Reagent tsa Rona tsa Flagship bakeng sa Lipotoloho tsa Khauta tsa Sudan

1. AuCyan™ NaCN Sodium Cyanide ≥98.3%

Bakeng sa lifeme tsa ho sebetsana le diindasteri tse hlokang kinetics e matla ea leaching le taolo e tsitsitseng ea pH, re fana ka AuCyan™ NaCN Sodium Cyanide ≥98.3% ka dibriquette tse tiileng tsa boleng bo hodimo. Ka ho netefatsa bohloeki bo tiileng ba motheo ba ≥98. 3%, motswako wa rona o fokotsa ditshila tse sa qhibiliheng tse ka sitisang ho qhibiliha ha tshepe ya bohlokwa. Bakeng sa mesebetsi ya Sudan e sebetsanang le ditone tse ngata, kgatello ena e netefatsa alkalinity e sireletsang e tsitsitseng, e fokotsa tshebediso ya dikhemikhale tsa motheo, mme e tiisa ho kgutliswa ho ka lebellwang nakong ya dipotoloho tse tswelang pele tsa tlhahiso.

2. Khabone e sebetsang ea AuCarb™ Gold Recovery Coconut Shell (Lisampole tsa teko ea mahala lia fumaneha ha li kopuoa)

Ho bapisa ka botlalo mekhoa e fapaneng ea ho ntša e sebelisoang ho pholletsa le Sudan, re qapile letoto le felletseng la lisebelisoa tse sebetsang k'habone. E lumellana le ASTM 'me AARL maemo a liteko tsa merafo tsa ka hare, AuCarb™ Gold Recovery Coconut Shell Activated Carbon (Lisampole tsa teko tsa mahala lia fumaneha ha li kopuoa) e netefatsa hore khauta ea hau e qhibilihisitsoeng e fumanoa ntle le tahlehelo.

Re fana ka limaraka tse ikhethileng ho latela maemo a lefats'e:

• Boima bo Etellang Pele Indastering: Bothata bo netefalitsoeng ba pane ea bolo ≥ 99% ka kakaretso ea molora e bolokiloeng e le tlase haholo ( ≤ 3% ho ≤ 5% ), ho felisa ho fokotseha ha khabone ka ho feletseng.

• Saese ea Likaroloana ka ho Sebetsa: E fumaneha ka maemo Letlooeng la 6x12 'me Letlooeng la 8x16 litlhaloso, li pakiloe ka thata ka mekotleng ea PE e tenyetsehang ea 25kg e boima.

• Mekhahlelo e Phahameng ea ho Lekanya: Chelete ea rona ea pele AC50 , AC55 , 'me AC60 letoto lena le fana ka bokgoni bo ikhethang ba ho eketsa boleng ba K ( ≥ 26 Kg/t ho isa ho ≥ 30 Kg/t ) le sekhahla se potlakileng sa ho monya ha boleng ba R ( ≥ 50% ho isa ho ≥ 60% ). Likereiti tsena tse ikhethileng li sebetsa e le litekanyo tse tobileng le tse theko e tlaase ho litekanyetso tsa indasteri ea lefats'e tse kang Jacobi G208S, G209S, le G210S .

• Bakeng sa Mesebetsi e Meholo ea CIL / CIP (AC50 / AC55 / AC60): Mekhahlelo ena ea boleng bo holimo ke mekhoa e meng e tobileng le e sebetsang hantle ho feta Jacobi G208S, G209S, le G210S. E na le bothata bo ikhethang ba pane ea bolo ea bolo ea ≥99% le sekgahla sa ho theoha ha metsi se tlase haholo (≤ 1.5% ho isa ho ≤ 2%), di mamella ho tjheswa ha ditanka tse sisinyehang ka mechine. Ka Bokgoni ba ho Monya metsi (K Boleng) bo fihlang ho ≥ 30 Kg/t , ba netefatsa hore ho tla ba le kgauta e ngata haholo.

• Bakeng sa ho Ntša Heap e Tloaelehileng (BC1100): E etselitsoe ts'ebetso e theko e phahameng libakeng tse kholo tsa leach leaf, mofuta ona o na le iodine e matla. ≥ 1100 mg/g le thata e matla ea ≥98.5% , ho netefatsa ho monngoa ha metsi ka potlako le ka katleho ho tsoa litharollong tsa leach tse emereng.

• Netefatso: Re lumela liphellong tse pakiloeng. Disampole tsa mahala tsa teko di a fumaneha ha o di kopa kahoo laboratori ea hau e ka netefatsa boleng ba rona ba K, boima le molora (≤ 3% ho isa ho ≤ 5%) khahlanong le mofani oa hau oa hona joale.

3. Moemeli oa AuLeach™ oa ho Leaching Khauta o Sireletsang Tikoloho (GDA) (lisampole tsa liteko lia fumaneha ha li kopuoa)

Ho tsamaisa lik'hemik'hale tse kotsi litseleng tse telele tsa lehoatata ho tloha likoung tsa lebopong ho ea libakeng tse hōle tsa merafo ho tlisa khohlano e kholo ea taolo ea Thepa e Kotsi (DG), litšenyehelo tsa ho felehetsa tse tlamang, le tieho ea lipalangoang. Moemeli oa AuLeach™ oa ho Leaching Khauta o Sireletsang Tikoloho (GDA) (lisampole tsa liteko lia fumaneha ha li kopuoa) e fana ka mokhoa o mong o sebetsang hantle haholo, o seng kotsi. E sebetsa e le sebaka sa ho kena sebakeng sa tsa setso cyanide, reagent ena e seng kotsi e boloka kinetics e matla ea ho ntša metsi ha ka nako e ts'oanang e feta ka ho feletseng lithibelo tse thata tsa lekhetho la DG, e nolofalletsang ho tlosoa ha koung kapele le thepa e sireletsehileng ea naha ho pholletsa le Sudan.

Leano la Thepa ea Leoatle le Lefubelu: Kou ea Sudan

Ho fa Sudan palo e kholo ea liindasteri tsa li-reagent tsa merafo ho hloka kutloisiso e nang le boiphihlelo ea litsela tsa likepe tsa Leoatle le Lefubelu le liphutheloana tse sireletsehileng tse etselitsoeng maemo a leholimo a omileng le a mocheso o phahameng.

Re sebetsa tlas'a meralo ea khoebo e tenyetsehang le e tloaelehileng (Boholo bo fokolang ba Odara: 1 FCL):

• FOB (Likou tse Kholo tsa Chaena): Re laola ho latela melao e felletseng ea lehae, liteko tse matla tsa boleng, ho tlosoa ha thepa kantle ho naha, le ho boloka thepa e rometsoeng ka sekepeng libakeng tse kholo tsa Chaena.

• CIF (Boemakepe ba Sudan): Re hokahanya inshorense e felletseng ea thepa ea leoatle le ea likepe ka kotloloho ho Port Sudan , setsi se seholo sa likepe sa Leoatle le Lefubelu la Sudan. Ho tloha Port Sudan, barekisi ba thepa ba lumelletsoeng ba lehae ba ka tsamaisa thepa ka mokhoa o bonolo literateng tse kholo tsa litsela tse kholo ho ea libakeng tsa merafo Seterekeng sa Leoatle le Lefubelu, Seterekeng sa Noka ea Nile, le North Kordofan.

• Sephutheloana se Loketse Lehoatata: Ho loantša mocheso o feteletseng oa lehoatata le maemo a komello, AuCyan™ NaCN Sodium Cyanide ≥98.3% e koetsoe ka thata ka har'a meropa ea tšepe e netefalitsoeng ke UN kapa mabokoseng a lehong a matlafalitsoeng ka har'a lijana tse tiisitsoeng. AuCarb™  le tse seng kotsi AuLeach™ li phuthetsoe ka mekotleng e meholo e tiileng, e sa keneleng mongobo e mengata ho netefatsa botsitso bo phethahetseng ba 'mele ha e fihla.

Tataiso ea Khetho ea Reagent bakeng sa Ts'ebetso ea Sudan

Lipotso Asked hangata

P1: Ke kou efe e sebetsang hantle ka ho fetisisa bakeng sa ho kenya di-reagent tsa merafo Sudan?

Tlas'a melao ea rona ea khoebo ea CIF, re isa thepa eohle ea mantlha ea indasteri ka kotloloho ho Port Sudan Leoatleng le Lefubelu. Jwalo ka kgoro e ka sehloohong ya mawatle a matjhaba a Sudan, e fana ka dibaka tse thehilweng hantle tsa lekgetho mme e tsamaisa ditsela tsa dipalangwang tse tsamayang ka hara naha ho ya masimong a maholo a kgauta ho pholletsa le Naha ya Lewatle le Lefubedu, Naha ya Noka ya Nile, le Naha e ka Leboya.

P2: AuCarb™ Activated Carbon e bapisoa joang le litekanyetso tsa machaba tse kang Jacobi?

Our Khabone e Sebedisitsweng ya Kokonate Shell ya AuCarb™ Gold Recovery (disampole tsa teko di a fumaneha ha di kopuwa) e entsoe ka mokhoa o tiileng ho ASTM 'me AARL maemo a rona a teko. Tshebetso ya rona e phahameng AC50, AC55, le AC60 limaraka li fana ka maemo a thata a ball-pan a ≥ 99% le bokgoni bo phahameng ba ho monya K-value, bo sebetsang e le ditshwano tse tobileng tsa botekgeniki le tsa kgwebo ho latela ditekanyetso tsa indasteri tse kang Jacobi G208S, G209S, le G210S Re fana ka disampole tsa liteko tsa mahala e le hore litsebi tsa hau tsa tšepe li ka netefatsa ts'ebetso ena sebakeng seo.

P3: Ke hobane'ng ha AuLeach™ GDA e le molemo bakeng sa libaka tsa merafo tse hole tsa Sudan?

Ho tsamaisa dikhemikhale tse kotsi tsa setso ho tloha Port Sudan ho ya mesebetsing e hole ya naha ho hloka diphemiti tse tiileng tsa Dikotsi (DG), dikoloi tse ikgethang tsa dipalangwang, le dibaka tse ka bang teng tsa ho hlahloba. Moemeli oa AuLeach™ oa ho Leaching Khauta o Sireletsang Tikoloho (GDA) (lisampole tsa liteko lia fumaneha ha li kopuoa) Ha e ntshwa le ho tsamaiswa e le thepa e akaretsang e seng kotsi, e feta dithibelo tsa DG. Sena se fokotsa ditjeo tsa thepa haholo, se potlakisa ho tloswa ha thepa ya lekgetho, mme se ntlafatsa polokeho ditseleng tsa dipalangwang tsa lehwatata.

P4: Na re ka leka ea hau? E entsoe ka Carbon pele re fetola phepelo ea rona ea hona joale ea Jacobi?

E, ruri. Re motlotlo ho fana ka AuCarb™ Gold Recovery Coconut Shell Activated Carbon (disampole tsa teko tsa mahala lia fumaneha ha li kopuoa). Haeba hajoale o sebelisa lihlahisoa tse tšoanang joalo ka Jacobi G208S kapa G210S litankeng tsa hau tsa CIP/CIL, re ka fana ka disampole tsa likereiti tsa rona tsa AC50, AC55, kapa AC60 e le hore o ka netefatsa ka boikemelo bothata ba rona ba ≥99% ba ball-pan le bokhoni bo phahameng ba ho monya metsi (Boleng ba K) laboratoring ea hau.

P5: Ke hobane'ng ha AuLeach™ GDA e khothaletsoa haholo bakeng sa ts'ebetso linaheng tse hole tsa Sudan?

Ho tsamaisa cyanide ea setso ho tloha Port Sudan ho ea libakeng tse hole joalo ka Northern State ho hloka litumello tse rarahaneng tsa ho tsamaisa thepa e kotsi (DG) le lisebelisoa tse khethehileng tsa ts'ireletso. AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) (Lisampole tsa liteko tsa mahala lia fumaneha ha li kopuoa) li lumelloa ke lekeno e le thepa e akaretsang e seng kotsi. Sena se felisa tlhoko ea li-escort tse thata tsa sesole kapa tsa mmuso tsa DG, ho fokotsa litšenyehelo tsa hau tsa thepa ea ka hare ho naha le ho thibela tieho ea ho tlisa thepa.

P6: Ke litokomane life tsa boleng tse fanoang ka thepa e romelloang Port Sudan?

Ka Moroalo o mong le o mong oa Lijana tse Felletseng (FCL) oa AuCyan™ NaCN Sodium Cyanide ≥98.3% kapa efe kapa efe ea li-reagents tsa rona tse ling tsa premium, re fana ka sete e felletseng ea litokomane tsa khoebo le tsa tekheniki. Sena se kenyelletsa Litifikeiti tse qaqileng tsa Tlhahlobo (COA), Lipampiri tsa Lintlha tsa Polokeho (MSDS), Lipampiri tsa Lintlha tsa Tekheniki (TDS), le litifikeiti tsa ISO, ho netefatsa hore ts'ebetso ea hau ea ho kenya thepa Port Sudan e boreleli ebile e latela ka botlalo balaoli ba lehae.