Kev Tshawb Fawb Txog Kev Lag Luam ntawm Cov Ntsiab Lus Qhia Txog Kab

Kuv,Kev tshuaj xyuas cov hlau uas tsis yog ferrous

Txhua lub lim tiam: Txhua hli:

1) Zinc sulfate

  ① Cov khoom siv raw: Zinc hypooxide: Kev muab khoom nruj heev thiab cov lus hais ntawm cov chaw tsim khoom tseem ruaj khov.

Tus nqi zinc network keeb kwm yav dhau los: Kev hloov pauv siab heev. Tus nqi zinc tau nce siab heev rau hnub ua lag luam thawj zaug tom qab Lub Caij Nplooj Ntoos Hlav (Lub Ob Hlis 24), tab sis tsis muaj kev txaus siab yuav khoom hauv kev ua lag luam, nrog rau kev muag khoom qeeb qeeb thiab kev lag luam me me, ua ke nrog kev sib sau ua ke ntawm cov khoom muag hauv tsev. Ntawm sab nqi: Lub qhov rais xa khoom rau zinc ore raug kaw thiab cov chaw ua haujlwm hauv tsev sab qaum teb yuav rov pib ua haujlwm tag nrho thaum Lub Plaub Hlis-Tsib Hlis, thiab cov nqi ua tiav rau zinc ore yuav tseem qis tam sim no. Tsis tas li ntawd, muaj kev cuam tshuam hauv Iran cov khoom zinc, thiab sab nqi muab qee qhov kev txhawb nqa rau tus nqi zinc. Macro: Kev xav ntawm kev ua lag luam sib xyaw nrog cov nyuj thiab cov dais. Ntawm ib sab tes, Nvidia cov nyiaj tau los muaj zog tau rov ua kom muaj kev txaus siab rau kev lag luam AI, txhawb cov hlau hauv paus thoob plaws lub rooj tsavxwm.

Zuag qhia tag nrho, kev lag luam zinc tam sim no nyob rau hauv qhov kev ua si ntawm kev cia siab muaj zog (kev txhawb nqa loj thiab tus nqi) thiab qhov tseeb tsis muaj zog (cov khoom muaj ntau, kev siv tsis muaj zog). Tus nqi zinc yuav hloov pauv sai sai. Nws yuav hloov pauv li ntawm 24,000-24,800 yuan ib tuj.

② Sulfuric acid: Kev lag luam sulfuric acid tam sim no, nyob rau hauv qhov cuam tshuam ua ke ntawm kev txhawb nqa tus nqi, kev muab khoom nruj thiab kev thov nruj, tab tom qhia txog kev ua haujlwm ruaj khov tab sis muaj zog me ntsis. Cov nqi luv luv yuav tsum txuas ntxiv mus rau sab saud

Tus nqi ua haujlwm ntawm cov lag luam zinc sulfate sab saud yog ib txwm muaj, tab sis kev txiav txim tsis txaus. Kev ua lag luam tam sim no tau ntsib ntau qib kev poob qis. Cov lag luam pub tsiaj tsis tau ua haujlwm ntau hauv kev yuav khoom tsis ntev los no. Nyob rau hauv ob qho kev nyuaj siab ntawm cov lag luam sab saud tus nqi ua haujlwm thiab cov xaj tsis txaus, zinc sulfate yuav txuas ntxiv ua haujlwm nyob ib puag ncig kev ruaj khov hauv lub sijhawm luv luv.

2) Manganese sulfate

Cov khoom siv raw: ① Kev txhawb nqa tus nqi muaj zog: Tus nqi ntawm cov khoom siv raw manganese ore thiab sulfuric acid tseem ruaj khov, txuas ntxiv txhawb nqa tus nqi.

② Tus nqi ntawm cov kua qaub sulfuric tseem siab thiab ruaj khov.

Sab Muab Khoom: Feem ntau kev tsim khoom txiav txim siab txog kev muag khoom, cov nqi ua haujlwm tseem siab, tab sis qee lub tuam txhab lag luam hloov pauv me ntsis vim muaj cov yam xws li kev saib xyuas Lub Caij Nplooj Ntoos Hlav. Tag nrho cov khoom muab khoom ruaj khov, tab sis cov tuam txhab muaj kev txaus siab los tuav cov nqi vim yog cov nqi khoom siv raw. Ntawm sab nqi: Cov nqi manganese ore tau sib sau ua ke thiab hloov pauv, thaum cov nqi sulfuric acid tseem siab. Qhov kev nyuaj siab ob npaug ntawm cov nqi khoom siv raw tau txhawb nqa cov nqi manganese sulfate kom nyob twj ywm ntawm qib siab.

Xav tias tus nqi ntawm manganese sulfate yuav nyob ruaj khov rau lub sijhawm luv luv, tab sis cov yam xws li kev hloov pauv ntawm tus nqi khoom siv raw, kev rov qab los ntawm kev thov rov qab los, thiab kev nce qib ntawm kev xa khoom ntawm cov tuam txhab yuav tsum tau saib xyuas ze. Tus nqi yuav txuas ntxiv nce yog tias tus nqi khoom siv raw nce ntxiv lossis yog tias qhov kev thov rov qab los zoo.

3) Hlau sulfate

Cov Khoom Siv Raw: Kev ua lag luam ferrous sulfate tam sim no nyob rau hauv qhov sib npaug ntawm "kev txwv kev muab khoom". Kev txiav cov khoom tsim tawm hauv kev lag luam titanium dioxide sab saud tau ua rau muaj kev txo qis hauv kev muab khoom ntawm nws cov khoom lag luam ferrous sulfate, uas tau raug hloov los ntawm kev lag luam lithium iron phosphate. Tus nqi ua haujlwm yog 80% (nce 20% ntawm lub hli dhau los), tab sis tus nqi siv peev xwm tseem nyob ntawm 25% (nce 6% ntawm lub hli dhau los), nrog rau kev rov qab tsim khoom tsawg.

Kev lag luam titanium dioxide txoj kev ua haujlwm tseem qis, kev muab cov khoom seem raug txwv, thiab qhov kev thov rau hlau phosphate nce siab. Qhov sib txawv ntawm kev muab thiab kev thov no tsis zoo li yuav daws tau hauv lub sijhawm luv luv. Tus nqi ntawm cov neeg tsim khoom ferrous sulfate monohydrate tab tom nce siab. Tam sim no, tag nrho cov nqi ua haujlwm ntawm ferrous sulfate hauv Suav teb tsis zoo, thiab cov lag luam muaj cov khoom muag me me, uas coj cov yam ntxwv zoo rau kev nce nqi ntawm ferrous sulfate. Feem ntau cov lag luam ferrous hauv tsev tam sim no raug kaw. Xav txog cov qib khoom muag tsis ntev los no ntawm cov lag luam thiab cov nqi ua haujlwm sab saud, ferrous sulfate xav tias yuav nce siab hauv lub sijhawm luv luv. Cov neeg siv khoom raug qhia kom nce lawv cov khoom muag kom tsim nyog.

4） Tooj liab sulfate/copper chloride yooj yim

Raws li cov ntaub ntawv nqi tsis ntev los no, cov nqi tooj liab qhia cov yam ntxwv hauv qab no: Cov yam ntxwv ntawm tus nqi hloov pauv

Ntau yam kev hloov pauv: Tsis ntev los no, cov nqi tooj liab tau hloov pauv feem ntau hauv qhov ntau ntawm 99,605 txog 104,410 yuan ib tuj

Tus nqi tshiab kawg: Tus nqi tam sim no 101,795 yuan / ton yog nyob rau theem siab dua-nruab nrab ntawm tus nqi tsis ntev los no

Kev hloov pauv ntau yam: Qhov kev hloov pauv siab tshaj plaws yog li ntawm 4,805 yuan / ton, qhia txog qee qib ntawm kev hloov pauv ntawm kev ua lag luam. Tooj liab sulfate yuav nyob twj ywm ntawm qib siab nrog kev hloov pauv hauv lub sijhawm luv luv.

Kev muab khoom thiab kev thov ruaj khov: Ntawm sab kev muab khoom, tus nqi ua haujlwm ntawm cov neeg tsim khoom tooj liab sulfate hauv tebchaws yog qhov ruaj khov, thiab kev muab khoom hauv khw muaj txaus; Ntawm sab kev thov, tsis muaj kev hloov pauv tseem ceeb hauv kev thov los ntawm cov lag luam downstream xws li electroplating, aquaculture, thiab tshuaj lom neeg. Kev muab khoom thiab kev thov hauv khw feem ntau yog qhov sib npaug.

Nyob rau lub sijhawm luv luv, tus nqi ntawm tooj liab sulfate yuav txuas ntxiv mus hloov pauv hauv qhov ntau tam sim no. Yog tias tus nqi tooj liab nce ntxiv, nws tuaj yeem ua rau tus nqi tooj liab sulfate nce me ntsis. Nyob rau lub sijhawm ntev, thaum cov cai ib puag ncig ua nruj dua thiab kev sib koom ua ke ntawm kev lag luam nce qib, kev lag luam tooj liab sulfate yuav maj mam txav mus rau qib siab thiab kev txhim kho ntsuab, tab sis nyob rau lub sijhawm luv luv, kev hloov pauv ntawm tus nqi tseem yuav raug cuam tshuam los ntawm tus nqi thiab kev muab khoom thiab kev thov. Cov neeg siv khoom raug qhia kom saib xyuas tus nqi tooj liab thiab yuav khoom raws li qhov xav tau.

5) Magnesium sulfate/magnesium oxide

Hais txog cov khoom siv raw: Tam sim no, sulfuric acid nyob rau sab qaum teb ruaj khov ntawm qib siab.

Tus nqi ntawm Magnesium oxide thiab magnesium sulfate tau nce siab. Qhov cuam tshuam ntawm kev tswj cov peev txheej magnesite, kev txwv cov khoom siv thiab kev kho kom zoo ib puag ncig tau ua rau ntau lub tuam txhab tsim khoom raws li kev muag khoom. Cov tuam txhab magnesium oxide uas hlawv hluav taws xob tau kaw rau hnub Friday vim yog cov cai hloov pauv peev xwm thiab kev nce nqi ntawm sulfuric acid, thiab tus nqi ntawm magnesium sulfate thiab magnesium oxide tau nce siab hauv lub sijhawm luv luv. Nws raug pom zoo kom khaws cia kom zoo.

6) Calcium iodate

Tus nqi ntawm cov iodine uas tau ua tiav tau nce me ntsis, qhov kev muab calcium iodate tsawg heev, qee lub chaw tsim khoom iodide raug kaw lossis tsim tsawg, thiab qhov kev muab iodide tsawg heev. Nws xav tias lub suab ntawm kev nce me ntsis ntawm iodide mus sij hawm ntev yuav tseem tsis hloov pauv. Nws raug pom zoo kom khaws cia kom zoo.

7） Sodium selenite

Hais txog cov khoom siv raw: Tus nqi ntawm cov hlau tsis yog ferrous tau nce ntxiv tas li. Kev ua lag luam tag nrho rau cov selenium nyoos thiab selenium dioxide tau pom tias muaj kev poob qis tab sis tus nqi ruaj khov. Ua ntej lub koob tsheej, kev khaws cia ceev faj tau ua tiav. Kev txhawb nqa los ntawm kev thov siab kawg yog muaj zog dua li los ntawm cov lag luam ib txwm muaj. Vim yog kev kwv yees peev, kev muab khoom ntawm cov selenium nyoos thiab selenium dioxide tsis tau txo qis, ua rau muaj kev tsis txaus ntawm cov khoom siv raw. Cov khoom muag ntawm cov chaw tsim khoom qis, thiab tus nqi tau nce siab. Yuav raws li qhov xav tau.

8) Cobalt chloride

Tus nqi Cobalt chloride yuav tseem siab thiab ruaj khov rau lub sijhawm luv luv, nrog rau qee qhov kev txhawb nqa hauv qab no vim muaj cov khoom siv raw tsawg thiab kev txhawb nqa tus nqi, tab sis kev thov qeeb qeeb txwv tsis pub muaj peev xwm nce siab.

9） Cobalt ntsev/potassium chloride/potassium carbonate/calcium formate/iodide

1. Cobalt: Qhov chaw ua lag luam hauv kev lag luam cobalt tau qaug zog, thiab cov nqi muag khoom tseem ruaj khov. Ntawm sab kev muab khoom, txhawb nqa los ntawm cov nqi khoom siv raw nce siab, cov lus hais ntawm cov chaw ua hlau tseem ruaj khov. Thaum kawg ntawm lub xyoo, lub hom phiaj yuav khoom ntawm cov lag luam downstream feem ntau tau qaug zog. Ua ke nrog kev rov qab los ntawm kev xa khoom ntawm Congolese maj mam thiab kev poob qis ntawm cov nqi electrolytic cobalt thiab lwm yam xov xwm uas ua rau kev lag luam tsis muaj zog, kev yuav khoom ntawm cov tuam txhab tau rov qab mus rau qhov kev thov khov kho. Nrog kev txhawb nqa zoo los ntawm cov nqi khoom siv raw upstream, nws xav tias cov nqi cobalt sulfate tseem yuav qhia tus qauv ntawm "feem ntau yuav nce dua li poob" hauv lub sijhawm luv luv.

2. Potassium chloride: Muaj kev txaus siab los tuav tus nqi, pom tseeb tias tsis kam muag, thiab tsis muaj kev txaus siab los txo tus nqi. Kev siv cov cai hauv tebchaws tas mus li los xyuas kom muaj kev muab khoom thiab tswj tus nqi tau ua lub luag haujlwm ruaj khov hauv kev xav ntawm kev ua lag luam thiab tau txwv qhov chaw rau kev nce nqi ntau dhau.

Kev Pom: Nyob rau lub sijhawm luv luv, tus nqi ntawm potassium chloride yuav nyob twj ywm rau theem siab nrog rau ntau yam kev sib koom ua ke, thiab tej zaum yuav muaj kev hloov pauv me me hauv qee hom vim yog kev tso tawm lossis kev tuaj txog ntawm qhov xav tau. Cov nqi yuav tseem nyob siab hauv lub Peb Hlis vim tias kev thov cog qoob loo caij nplooj ntoos hlav raug tso tawm hauv txoj kev sib sau ua ke; Cov nqi yuav rub rov qab tom qab lub Plaub Hlis yog tias lub peev xwm hauv tsev rov qab los yog cov cai khaws cia raug tso tawm.

3. Cov nqi lag luam formic acid hauv tebchaws tseem yuav ntsib qee qhov kev nyuaj siab, thiab cov neeg tsim khoom loj muaj cov phiaj xwm los txwv kev tsim cov kua qaub formic. Qhov kev tsis sib haum xeeb tam sim no hauv kev muab khoom thiab kev thov hauv kev ua lag luam tseem tsis tau hloov pauv, thiab kev nyuaj siab ntawm kev zom cov khoom muag tseem muaj. Nws yog ib qho tsim nyog yuav tsum tau them sai sai rau qhov kev hloov pauv ntawm kev muab khoom thiab kev thov hauv kev ua lag luam. Cov nqi calcium formate yuav raug kho me ntsis lub lim tiam no, thiab nws raug pom zoo kom khaws cia raws li qhov xav tau.

4. Tus nqi iodide ruaj khov lub lim tiam no piv rau lub lim tiam dhau los.