Lub lim tiam thawj zaug ntawm lub Kaum Ib Hlis Kev Tshawb Fawb Txog Kev Lag Luam Trace Elements

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: Tus coefficient kev lag luam tseem nce siab tshiab rau lub xyoo.

Tus nqi zinc hauv online: Ntawm sab macro, Federal Reserve tau txo tus nqi paj laum los ntawm lwm 25 lub hauv paus ntsiab lus raws li xav tau los txhawb cov nqi hlau, tab sis cov hauv paus ntawm kev muab khoom muaj zog thiab kev thov tsis muaj zog tseem tsis hloov pauv, kev ua tau zoo ntawm kev siv khoom tsis muaj zog, thiab kev nyuaj siab rau Shanghai zinc tseem muaj. Tus nqi zinc xav tias yuav nyob ruaj khov hauv lub sijhawm luv luv, nrog rau ntau ntawm 22,000-22,600 yuan ib tuj.

② Tus nqi ntawm cov kua qaub sulfuric tseem ruaj khov ntawm qib siab thoob plaws lub tebchaws. Cov tshauv dej qab zib: Tus nqi ruaj khov lub lim tiam no.

Hnub Monday, tus nqi ua haujlwm ntawm cov neeg tsim cov zinc sulfate dej yog 79%, poob qis 10% los ntawm lub lim tiam dhau los, thiab tus nqi siv peev xwm yog 67%, poob qis 7% los ntawm lub lim tiam dhau los. Cov xaj ntawm cov chaw tsim khoom loj tau teem sijhawm txog nruab nrab mus txog rau thaum kawg ntawm lub Kaum Ib Hlis. Vim muaj kev cuam tshuam ntawm cov cai macro hauv thawj ib nrab ntawm lub xyoo, cov neeg siv khoom tau ua kev yuav khoom ntau, thiab qhov kev thov tau nce siab, ua rau muaj kev thov tsis zoo tam sim no thiab kev xa khoom qeeb dua rau cov chaw tsim khoom.

Lub khw muag khoom 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 kev ua haujlwm ntawm cov lag luam sab saud thiab qhov ntim xaj tsis txaus, zinc sulfate yuav txuas ntxiv ua haujlwm tsis muaj zog thiab ruaj khov hauv lub sijhawm luv luv. Nws raug pom zoo kom cov neeg siv khoom txo cov voj voog khoom muag.

2) Manganese sulfate

Hais txog cov khoom siv raw: ① Tus nqi ntawm cov manganese ore uas xa tuaj txawv teb chaws tau hloov pauv me ntsis thiab rov qab los

② Sulfuric acid tseem ruaj khov ntawm qib siab lub lim tiam no.

Lub lim tiam no, tus nqi ua haujlwm ntawm cov chaw tsim khoom manganese sulfate yog 85%, nce 9% piv rau lub lim tiam dhau los. Kev siv peev xwm yog 58%, nce 5% los ntawm lub lim tiam dhau los. Cov xaj ntawm cov chaw tsim khoom loj tau teem sijhawm mus txog rau thaum kawg ntawm lub Kaum Ib Hlis.

Cov chaw tsim khoom nyob ib puag ncig tus nqi tsim khoom thiab xav tias tus nqi yuav ruaj khov. Vim yog tus nqi ntawm cov khoom siv sulfuric acid nce ntxiv tsis ntev los no, tus nqi tau nce me ntsis, thiab kev txaus siab ntawm cov neeg siv khoom hauv tsev kom rov ua kom tiav cov khoom muag tau nce ntxiv ntau heev. Raws li kev tshuaj xyuas ntawm cov khoom xaj ntawm cov tuam txhab thiab cov yam ntxwv ntawm cov khoom siv raw, manganese sulfate yuav tseem ruaj khov rau lub sijhawm luv luv. Nws raug pom zoo kom cov neeg siv khoom nce lawv cov khoom muag kom raug.

3) Hlau sulfate

Hais txog cov khoom siv raw: Kev thov rau titanium dioxide tseem qeeb, thiab tus nqi ua haujlwm ntawm cov chaw tsim khoom titanium dioxide qis. Ferrous sulfate heptahydrate yog cov khoom lag luam hauv cov txheej txheem tsim khoom titanium dioxide. Qhov xwm txheej tam sim no ntawm cov chaw tsim khoom cuam tshuam ncaj qha rau kev muab khoom lag luam ntawm ferrous sulfate heptahydrate. Lithium hlau phosphate muaj kev thov ruaj khov rau ferrous sulfate heptahydrate, txo qis kev muab khoom ntawm ferrous sulfate heptahydrate rau kev lag luam ferrous.

Lub lim tiam no, cov khoom siv ferrous sulfate tseem ruaj khov, vim yog kev nce qib ntawm cov khoom siv raw uas cuam tshuam los ntawm kev ua haujlwm ntawm kev lag luam titanium dioxide. Tsis ntev los no, kev xa khoom ntawm heptahydrate ferrous sulfate tau zoo, uas ua rau cov nqi ntawm cov neeg tsim khoom monohydrate ferrous sulfate nce ntxiv. 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 ua rau muaj cov yam ntxwv zoo rau kev nce nqi ntawm ferrous sulfate. Xav txog cov khoom muag tsis ntev los no ntawm cov lag luam thiab cov nqi ua haujlwm sab saud, ferrous sulfate xav tias yuav nce ntxiv rau lub sijhawm luv luv. Nws tau hais tias sab kev thov yuav tsum npaj yuav khoom ua ntej vim muaj cov khoom muag.

4） Tooj liab sulfate/copper chloride yooj yim

Cov Khoom Siv Raw: Codelco, lub tuam txhab tsim tooj liab loj tshaj plaws hauv ntiaj teb, tau txo nws qhov kev kwv yees rau xyoo 2025 rau hnub Tuesday, tab sis lub hom phiaj kho dua tshiab tseem siab dua li xyoo 2024. Kev tsim khoom kuj tau nce txhua xyoo hauv cuaj lub hlis thawj zaug ntawm xyoo 2025. Qhov kev kwv yees kho dua tshiab tau pab txo qhov kev txhawj xeeb txog qhov tsis txaus khoom siv tsis ntev los no uas tau txhawb nqa tus nqi tooj liab txij li lub Cuaj Hli, tab sis tib lub sijhawm, tus nqi nyiaj tseem muaj zog, tso kev nyuaj rau tus nqi tooj liab.

Macroscopically, lub suab sib koom ua ke los ntawm Fed lub koom haum hawkish lub lim tiam dhau los tau txias cov kev cia siab ntawm kev txo tus nqi hauv lub Kaum Ob Hlis, thiab cov nqi dollar tau nce mus rau peb lub hlis siab tshaj plaws, ua rau muaj kev cuam tshuam rau qhov kev xav tau hlau. Ua ke nrog Tuam Tshoj txoj kev tsim khoom PMI cog lus rau lub hlis thib xya sib law liag hauv lub Kaum Hli, kev poob qis ntawm cov xaj xa khoom tshiab, thiab kev pheej hmoo ntawm kev kaw ntev tshaj plaws hauv keeb kwm hauv tsoomfwv Meskas thiab qhov xwm txheej geopolitical thoob ntiaj teb tsis ruaj khov, lub zog nce ntawm cov nqi tooj liab tau raug tswj hwm tag nrho. Kev thov tsis muaj zog, Shanghai tooj liab cov khoom muag hauv zej zog tau nce 11,348 tons mus rau 116,000 tons hauv ib hlis, ntaus qhov siab tshaj plaws yuav luag ib hlis, thiab tus nqi ntawm Yangshan tooj liab poob 28 feem pua ​​​​​​mus rau $ 36 ib ton hauv ib hlis, qhia txog kev poob qis hauv kev thov xa khoom tuaj. Raws li lub caij nyoog siab tshaj plaws ib txwm xaus thiab kev cia siab ntawm kev siv qis qis zuj zus, cov nqi tooj liab luv luv yuav raug kev nyuaj siab thiab khiav tsis muaj zog ntawm cov qib siab. Tus nqi tooj liab lub lim tiam no: 85,190-85,480 yuan / ton.

Kev daws teeb meem etching: Qee cov chaw tsim khoom siv raw khoom sab saud tau ua kom cov peev txheej hloov pauv sai dua los ntawm kev ua cov tshuaj etching tob rau hauv daim txhuam cev tooj liab lossis tooj liab hydroxide. Qhov feem pua ​​ntawm kev muag khoom rau kev lag luam tooj liab sulfate tau txo qis, thiab tus lej sib pauv tau mus txog qhov siab tshiab.

Tus nqi tooj liab tseem ruaj khov ntawm qib siab lub lim tiam no. Txawm hais tias tus nqi tooj liab siab, cov neeg siv khoom hauv qab tau yuav khoom raws li qhov xav tau.

5) Magnesium sulfate/magnesium oxide

Cov ntaub ntawv raw: Tus nqi ntawm sulfuric acid tab tom nce siab nyob rau sab qaum teb tam sim no.

Kev ua lag luam magnesia feem ntau ruaj khov. Cov ntawv ceeb toom tsis ntev los no txog kev kho cov tuam txhab magnesia hauv thaj chaw tsim khoom tau txhawb nqa tus nqi ua lag luam. Tus nqi ntawm cov hmoov magnesia hlawv lub teeb tseem ruaj khov. Tej zaum yuav muaj kev hloov pauv hauv kev txhim kho lub qhov cub tom ntej. Tus nqi ntawm magnesia sulfate yuav nce me ntsis hauv lub sijhawm luv luv. Nws raug pom zoo kom khaws cia kom zoo.

6) Calcium iodate

Cov ntaub ntawv raw: Kev lag luam iodine hauv tebchaws ruaj khov tam sim no, kev muab cov khoom siv iodine los ntawm Chile ruaj khov, thiab kev tsim cov chaw tsim khoom iodide ruaj khov.

Tus nqi ntawm cov iodine refined tau nce me ntsis hauv lub quarter thib plaub, kev muab calcium iodate tsawg, thiab qee lub tuam txhab tsim iodide tau nres lossis txwv kev tsim khoom. Nws xav tias lub suab dav dav ntawm kev nce me ntsis ntawm cov nqi iodide yuav tseem tsis hloov pauv. Nws raug pom zoo kom khaws cia kom zoo.

7） Sodium selenite

Hais txog cov khoom siv raw: Vim yog qhov xwm txheej zoo tsis ntev los no ntawm cov nqi twv selenium nyoos hauv kev ua lag luam, tus nqi ntawm diselenium twb siab lawm, thiab qhov ua tau ntawm kev muag ntawm tus nqi qis yog qis.

Tus nqi ntawm selenium nce thiab tom qab ntawd ruaj khov. Cov neeg ua lag luam hauv kev lag luam hais tias tus nqi selenium hauv kev lag luam ruaj khov nrog kev nce siab, kev ua lag luam yog qhov nruab nrab, thiab tus nqi xav tias yuav tseem muaj zog hauv lub sijhawm tom qab. Cov neeg tsim khoom sodium selenite hais tias kev thov tsis muaj zog, tus nqi nce siab, kev txiav txim nce siab, thiab cov lus hais ruaj khov lub lim tiam no. Tus nqi xav tias yuav muaj zog hauv lub sijhawm luv luv.

8) Cobalt chloride

Lub lim tiam dhau los, kev lag luam cobalt tau poob qis me ntsis, nrog rau kev tsim cov roj teeb ternary, kev teeb tsa thiab kev muag khoom qeeb qeeb, thiab kev thov tau loj hlob qeeb; Tsoomfwv Congolese tau tsim ib txoj kev xa khoom xa tawm, thiab xav tias yuav muaj kev tsis txaus ntawm cov chaw muab khoom. Indonesia cov khoom xa tawm cobalt tau nce ntxiv los ua kom muaj qee qhov tsis txaus ntawm cov khoom siv cobalt raw, thiab kev tsis txaus ntawm tag nrho; Kev muab cov ntsev cobalt tau txo qis thiab cov nqi tau ruaj khov. Tus nqi ntawm lithium cobalt oxide tau hloov pauv thiab ruaj khov, thiab tseem muaj cov yam zoo rau kev lag luam cobalt. Cov nqi cobalt thoob ntiaj teb tau hloov pauv thiab nce siab, tab sis cov yam zoo tseem nyob thiab cov yam tsis zoo tsis muaj zog; Tag nrho, lub zog nce ntawm kev lag luam cobalt tseem nyob thiab lub zog poob qis tsis muaj zog. Khaws cia raws li qhov xav tau.

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

1. Cobalt: Tus nqi khoom siv raw: Kev ua lag luam cobalt tau ruaj khov tsis ntev los no, nrog rau cov chaw tsim khoom qhia meej tias tsis kam muag. Feem ntau cov tuam txhab cov nqi xav tau siab dua, thiab qhov kev txaus siab los ua tus thawj coj tsis txaus. Tsis muaj kev txhim kho tseem ceeb hauv sab kev thov, thiab qhov chaw ua lag luam yuav tsum tau txhim kho. Hauv lub sijhawm luv luv, kev ua lag luam cobalt yuav nce siab tas li.

2. Potassium chloride: Tam sim no, cov khoom muaj potassium chloride ntawm cov chaw nres nkoj sab qaum teb tseem siv tau, nrog rau ob qho tib si cov chaw tshiab thiab cov chaw qub sib koom ua ke, ua rau cov tub lag luam paub txog kev muag khoom thiab kev ua lag luam ntau ntxiv. Txawm li cas los xij, txhawb nqa los ntawm cov nqi taw qhia ntawm cov tub lag luam loj, kev ua lag luam tag nrho tau ruaj khov thiab sib sau ua ke.

3 Tus nqi ntawm calcium formate txuas ntxiv poob qis lub lim tiam no. Cov chaw tsim khoom formic acid nyoos rov pib tsim khoom thiab tam sim no nce kev tsim khoom ntawm formic acid hauv Hoobkas, ua rau muaj peev xwm formic acid ntau ntxiv thiab muaj ntau dhau. Nyob rau lub sijhawm ntev, tus nqi calcium formate poob qis.

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