Lub Lim Tiam Thib Ob ntawm Lub Cuaj Hli Kev Tshawb Fawb Txog Kev Lag Luam Cov Khoom Siv Uas Muaj Cov Ntsiab Lus Tseem Ceeb Zinc sulfate Zinc sulfate Zinc sulfate Copper sulfate/basic cuprous chloride Magnesium oxide Magnesium sulfate Calcium iodate Sodium selenite Cobalt chloride Cobalt salts/potassium chloride/potassium carbonate/calcium formate/iodide

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 nqi pauv tseem siab. Kev xav txog kev lag luam macroeconomic hauv kev ua lag luam sov so, ua rau cov nqi zinc nce ntxiv thiab cov nqi nce ntxiv.

② Tus nqi sulfuric acid tseem ruaj khov ntawm qib siab thoob plaws lub tebchaws lub lim tiam no. Soda ash: Tus nqi ruaj khov lub lim tiam no. ③ Cov neeg yuav khoom hauv qab tsuas yog yuav ntawm tus nqi qis, nrog kev lees txais tsis zoo ntawm zinc kim heev thiab tsis muaj kev txhawb nqa los ntawm cov neeg siv khoom. Kev xav tsis zoo hauv kev lag luam zinc hauv Shanghai tseem hnyav. Muaj qhov ua tau me ntsis ntawm kev poob qis ntawm zinc hauv lub sijhawm luv luv mus rau nruab nrab.

Tus nqi zinc yuav nce mus txog 22,000 txog 22,500 yuan ib tuj rau lub lim tiam tom ntej.

Hnub Monday, tus nqi ua haujlwm ntawm cov neeg tsim cov zinc sulfate dej yog 89%, nce 6% ntawm lub lim tiam dhau los; Kev siv peev xwm yog 69%, nce 1% ntawm lub lim tiam dhau los. Kev thov xa khoom tawm tau nce mus rau ntau qib. Zinc monohydrate xav tias yuav nce me ntsis lossis tseem ruaj khov ntawm qib siab thaum cov nqi khoom siv raw ruaj khov thiab kev thov rov qab los ntawm thoob plaws kev lag luam.

Kev xa khoom sai yuav txo qis rau lub sijhawm luv luv, tab sis nws yuav nce ntxiv thaum cov xaj tom ntej pib xa tuaj.

Nws raug pom zoo kom cov neeg xav tau yuav ua ntej raws li lawv cov khoom muaj thiab khaws cia kom zoo.

2）Manganese sulfate

Hais txog cov khoom siv raw: ① Kev ua lag luam manganese ore feem ntau ruaj khov thiab nyob rau hauv hom tos-thiab-saib thaum pib ntawm lub lim tiam. Hnub Friday dhau los, kev ua lag luam silicon-manganese, tsav los ntawm coking thee, ua raws li cov koob dub kom tsis txhob poob thiab rov zoo. Cov lus nug ntawm chaw nres nkoj tau ua haujlwm ntau dua, cov lus hais ntawm cov tub luam tseem ruaj khov, thiab kev txaus siab muag ntawm qee tus nqi qis ua ntej txo qis. Kev nce ntxiv ntawm cov lus hais txawv teb chaws thiab kev pib ntawm kev rov ua dua tshiab ntawm lub Hoobkas rau hnub so National Day tau tsa kev cia siab ntawm kev txhim kho ib ntus hauv kev ua lag luam manganese ore, ua rau nws nyuaj rau chaw nres nkoj yuav ntawm tus nqi qis. Txawm li cas los xij, cov hauv paus ntawm cov hlau tsis tau txhim kho ntau heev txog tam sim no, thiab tus nqi ua haujlwm siab tau ua rau muaj kev nyuaj siab tsis zoo rau kev ua lag luam. Tus nqi manganese ore tsis muaj kev txhawb nqa, thiab qhov chaw luv luv thiab qhov chaw qis qis yog qhov nqaim heev. Tus nqi tseem ruaj khov rau lub sijhawm tam sim no.

②Tus nqi ntawm sulfuric acid tseem ruaj khov ntawm qib siab.

Lub lim tiam no, tus nqi ua haujlwm ntawm cov neeg tsim khoom manganese sulfate yog 81%, tsis hloov pauv ntawm lub lim tiam dhau los; Kev siv peev xwm yog 52 feem pua, nce 10 feem pua ​​​​​​ntawm lub lim tiam dhau los. Cov nqi ntawm cov chaw tsim khoom loj tau nce lub lim tiam no vim yog tus nqi khoom siv raw siab, tsis muaj chaw rau kev sib tham.

Feem ntau cov chaw tsim khoom tau rov pib tsim khoom, cov xaj muaj ntau, thiab kev sib tw xa khoom tsis tau zoo dua. Lub caij xav tau ntau tshaj plaws hauv Australia thiab Central America tab tom los txog, thiab kev txhawb nqa kev xaj tseem nyob. Qee sab kev xav tau tab tom txo cov khoom muag yav dhau los, thiab kev xa khoom qeeb qeeb. Kev xa khoom ntau yuav tshwm sim rau thaum kawg lub Cuaj Hli.

Cov neeg xa khoom raug qhia kom siv sijhawm xa khoom thiab npaj khoom ua ntej.

3）Hlau sulfate

Hais txog cov khoom siv raw: Qhov kev thov rau titanium dioxide hauv qab tseem qeeb. Qee cov chaw tsim khoom tau khaws cov khoom muag titanium dioxide, ua rau cov nqi ua haujlwm qis. Qhov xwm txheej ntawm kev muab khoom tsawg ntawm ferrous sulfate hauv Qishui txuas ntxiv mus.

Lub lim tiam no, tus nqi ua haujlwm ntawm cov neeg tsim khoom ferrous sulfate yog 75%, tus nqi siv peev xwm yog 24%, tsis hloov pauv ntawm lub lim tiam dhau los, thiab cov xaj ntawm cov neeg tsim khoom tau teem sijhawm mus txog rau thaum kawg Lub Kaum Hli. Cov chaw tsim khoom loj yuav txiav kev tsim khoom, thiab cov lus hais rau lub lim tiam no tau nce siab piv rau lub lim tiam dhau los. Kev muab khoom ntawm cov khoom seem ferrous heptahydrate nruj heev, tus nqi ntawm cov khoom siv raw tau txhawb nqa zoo, cov chaw tsim khoom muaj kev xa khoom nruj, thiab tsis muaj chaw rau kev sib tham rau lub sijhawm tam sim no. Tus nqi ruaj khov ntawm qib siab thiab muaj zog nce siab. Nws tau hais tias sab kev thov yuav thiab khaws cia ua ke nrog cov khoom muag.

4）Tooj liab sulfate/tooj liab chloride yooj yim

Hais txog cov khoom siv raw: Ntawm theem macro, tus nqi ntawm cov nyiaj daus las poob qis ua rau muaj kev yuav khoom ntau dua rau cov hlau uas muaj nqi li cov nyiaj daus las, thiab kev sib tham ntawm Tebchaws Meskas thiab Tebchaws Europe txog kev rau txim tshiab rau Lavxias tau cuam tshuam rau tus qauv kev lag luam thoob ntiaj teb. Kev zam kev pheej hmoo ntawm kev ua lag luam tsis tau poob qis, thiab ntau yam cim qhia tias Fed txoj kev txiav tus nqi paj laum yuav los txog sai sai no. Hais txog cov hauv paus ntsiab lus, kev muab khoom los ntawm cov chaw tsuas tseem nruj, lub chaw tsuas tooj liab Panama tab tom yuav nkag mus rau theem kev tshuaj xyuas ib puag ncig, thiab lub caij siv hauv tsev siab tshaj plaws ntawm "Lub Cuaj Hli Kub thiab Lub Kaum Hli Nyiaj" yuav rov qab los. Nws tau kwv yees tias tus nqi tooj liab yuav nyob twj ywm ntawm qib siab nrog kev hloov pauv loj hauv lub sijhawm luv luv. Qhov ntau thiab tsawg rau qhov ua haujlwm tseem ceeb ntawm Shanghai tooj liab: 79,000-80,000 yuan ib tuj

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 kev lag luam tau mus txog qhov siab tshiab. Cov nqi tooj liab yuav nce siab dua li qhov kev xav ntawm macro, thawb cov nqi khoom siv raw rov qab.

Hais txog tus nqi, qhov kev ua haujlwm tseem ceeb ntawm Shanghai tooj liab yuav hloov pauv me ntsis ntawm 79,000-80,000 yuan ib tuj.

Lub lim tiam no, tus nqi ua haujlwm ntawm cov neeg tsim cov tooj liab sulfate yog 100% thiab tus nqi siv peev xwm yog 45%, tseem nyob ruaj khov piv rau lub lim tiam dhau los. Raws li qhov sib txawv ntawm cov khoom siv raw tsis ntev los no thiab kev tshuaj xyuas cov khoom siv raw, tus nqi tooj liab siab, nrog rau qhov nyuaj hauv kev yuav cov tshuaj etching, yuav ua rau tus nqi tooj liab sulfate nce siab. Cov neeg siv khoom raug qhia kom khaws cia ntawm tus nqi qis tsis ntev los no raws li lawv cov khoom muag.

5）Magnesium oxide

Cov ntaub ntawv raw: Cov khoom siv raw magnesite ruaj khov.

Lub Hoobkas ua haujlwm li qub thiab kev tsim khoom zoo li qub. Lub sijhawm xa khoom feem ntau yog li 3 txog 7 hnub. Cov nqi tau ruaj khov txij lub Yim Hli mus txog rau lub Cuaj Hli. Thaum lub caij ntuj no los txog, muaj cov cai hauv cov chaw ua haujlwm loj uas txwv tsis pub siv cov cub tawg rau kev tsim magnesium oxide, thiab tus nqi ntawm kev siv roj thee nce ntxiv thaum lub caij ntuj no. Ua ke nrog cov saum toj no, nws xav tias tus nqi ntawm magnesium oxide yuav nce txij lub Kaum Hli mus txog rau lub Kaum Ob Hlis. Cov neeg siv khoom raug qhia kom yuav raws li qhov xav tau.

6）Magnesium sulfate

Hais txog cov khoom siv raw: Tam sim no, tus nqi ntawm sulfuric acid nyob rau sab qaum teb tab tom nce siab hauv lub sijhawm luv luv.

Tam sim no, cov chaw tsim khoom magnesium sulfate ua haujlwm tau 100% thiab kev tsim khoom thiab kev xa khoom yog ib txwm muaj. Thaum lub Cuaj Hlis los txog, tus nqi ntawm sulfuric acid ruaj khov ib ntus thiab kev nce ntxiv tsis tuaj yeem txiav txim siab. Cov neeg siv khoom raug qhia kom yuav raws li lawv cov phiaj xwm tsim khoom thiab cov khoom xav tau.

7）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.

Lub lim tiam no, tus nqi tsim khoom ntawm cov chaw tsim khoom siv calcium iodate yog 100%, tus nqi siv peev xwm yog 36%, zoo ib yam li lub lim tiam dhau los, thiab cov lus hais ntawm cov chaw tsim khoom tseem ruaj khov.

Qee cov chaw tsim khoom muaj cov phiaj xwm los txo cov khoom tsim tawm, kev muab khoom tsawg, thiab cov nqi yuav nce me ntsis.

Cov neeg siv khoom raug qhia kom yuav raws li lawv cov phiaj xwm tsim khoom thiab cov khoom xav tau.

8）Sodium selenite

Hais txog cov khoom siv raw: Tsis muaj kev hloov pauv tseem ceeb ntawm ob sab ntawm kev muab khoom thiab kev thov hauv kev lag luam selenium dioxide. Kev thov hauv qab tseem qeeb. Cov neeg tuav khoom muaj lub siab xav tuav tus nqi, tab sis kev lag luam tiag tiag raug txwv.

Lub lim tiam no, cov qauv tsim cov sodium selenite tau ua haujlwm ntawm 100%, nrog rau kev siv peev xwm ntawm 36%, tseem nyob ruaj khov piv rau lub lim tiam dhau los. Cov lus hais ntawm cov chaw tsim khoom tseem ruaj khov lub lim tiam no. Cov nqi khoom siv raw ruaj khov, kev muab khoom thiab kev thov sib npaug, thiab cov nqi yuav tseem ruaj khov.

Nws raug pom zoo kom cov neeg siv khoom yuav khoom raws li qhov xav tau raws li lawv cov khoom muag.

9）Cobalt chloride

Hais txog cov khoom siv raw: Cov neeg ua smelting sab saud feem ntau ntseeg tias kev muab khoom yuav tseem tsawg hauv ib nrab xyoo tom ntej, nrog rau kev xav tsis kam muag, ua rau cov lus hais kom txuas ntxiv nce. Txij li thaum Lub Yim Hli, kev rov zoo ntawm qhov kev thov kawg tau ua rau kev yuav cobalt oxide ntau ntxiv, thiab nws xav tias cov lus hais cobalt chloride yuav nce.

Lub lim tiam no, cov neeg tsim khoom cobalt chloride cov neeg ua haujlwm tau 100% thiab cov peev xwm siv tau yog 44%, tseem nyob ruaj khov piv rau lub lim tiam dhau los. Cov lus hais ntawm cov chaw tsim khoom tseem ruaj khov lub lim tiam no. Tus nqi ntawm cov khoom siv cobalt chloride raw yuav nce me ntsis vim yog tus nqi khoom siv raw nce ntxiv thiab kev txhawb nqa tus nqi ntxiv. Nws raug pom zoo kom ua cov phiaj xwm yuav khoom thiab khaws cia sab nraud ntawm kev thov kom tau ua xya hnub ua ntej ua ke nrog cov khoom muag.

10） Cov ntsev Cobalt/potassium chloride/potassium carbonate/calcium formate/iodide

1. Cov ntsev Cobalt: Cov nqi khoom siv raw: Kev txwv tsis pub xa tawm ntawm Congolese (DRC) txuas ntxiv mus, cov nqi cobalt nruab nrab txuas ntxiv nce, thiab cov nqi siab tau dhau mus rau sab qis.

Qhov xwm txheej ntawm cov khoom muag: Cov khoom muag ntawm cov chaw tsim ntsev cobalt hauv tebchaws tsawg heev. Qee lub tuam txhab tau txo qis kev tsim khoom vim tsis muaj cov khoom siv raw, ua rau cov nqi khoom nce ntxiv. Kev lag luam ntsev cobalt yuav nce siab tas li hauv lub sijhawm luv luv, txhawb nqa los ntawm cov nqi khoom siv raw, tab sis qhov ceev ntawm kev rov zoo ntawm sab kev thov yuav tsum tau saib xyuas ze.

2. Tus nqi tag nrho ntawm potassium chloride tsis muaj kev hloov pauv tseem ceeb. Kev ua lag luam qhia tau tias ob qho tib si kev muab khoom thiab kev thov tsis muaj zog. Kev muab khoom ntawm cov peev txheej ua lag luam tseem nruj, tab sis kev txhawb nqa kev thov los ntawm cov chaw tsim khoom qis dua tseem tsawg. Muaj kev hloov pauv me me hauv qee tus nqi siab, tab sis qhov dav tsis loj. Tus nqi tseem ruaj khov ntawm qib siab. Tus nqi ntawm potassium carbonate hloov pauv nrog tus nqi ntawm potassium chloride.

3. Tus nqi ntawm cov calcium formate tseem ruaj khov ntawm qib siab lub lim tiam no. Tus nqi ntawm cov kua qaub formic nyoos tau nce siab thaum cov chaw tsim khoom kaw vim kev kho. Qee lub Hoobkas calcium formate tau tso tseg kev txais cov xaj.

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