Calcium chloride muab faib ua calcium chloride dihydrate thiab anhydrous calcium chloride raws li cov dej siv lead ua.Cov khoom muaj nyob rau hauv hmoov, flake thiab granular daim ntawv.Raws li qib yog muab faib ua qib industrial calcium chloride thiab zaub mov qib calcium chloride.Calcium chloride dihydrate yog cov tshuaj dawb los yog cov tshuaj grey, thiab feem ntau siv calcium chloride dihydrate nyob rau hauv kev ua lag luam yog ua los ntawm cov daus yaj.Calcium chloride dihydrate yog qhuav thiab lub cev qhuav dej ntawm 200 ~ 300 ℃, thiab anhydrous calcium chloride khoom tuaj yeem npaj tau, uas yog cov dawb thiab tawv tawg los yog cov khoom ntawm chav tsev kub.Nws yog feem ntau siv hauv cov dej ntsev uas siv rau hauv cov khoom siv tub yees, txoj kev deicing agents thiab desiccant.
① Muaj qib calcium chloride siv
1. Calcium chloride muaj cov yam ntxwv ntawm cov cua sov thiab qhov chaw txias txias hauv kev sib cuag nrog dej, thiab siv los ua daus thiab dej khov tshem tawm rau txoj kev, txoj kev loj, chaw nres tsheb thiab chaw nres tsheb.
2. calcium chloride muaj kev ua haujlwm ntawm kev nqus dej kom muaj zog, vim nws yog qhov nruab nrab, tuaj yeem siv rau ziab ntawm cov pa roj ntau ntau, xws li nitrogen, oxygen, hydrogen, hydrogen chloride, sulfur dioxide thiab lwm yam gases.Tab sis tsis tuaj yeem qhuav ammonia thiab cawv, yooj yim rau kev ua pa.
3. calcium chloride nyob rau hauv calcined cement raws li ib tug additive, yuav ua rau lub calcination kub ntawm cement clinker txo los ntawm txog 40 degrees, txhim kho lub peev xwm ntawm cov kiln.
4. calcium chloride aqueous tov yog ib qho tseem ceeb refrigerant rau tub yees thiab dej khov ua.Txo qhov chaw khov ntawm cov tshuaj, kom cov dej khov ntawm cov dej hauv qab yog xoom, thiab qhov chaw khov ntawm calcium chloride yog -20-30 ℃.
5. tuaj yeem ua kom lub zog ntawm cov pob zeb ua kom muaj zog thiab ua kom txias tsis kam ntawm lub tsev mortar, yog lub tsev zoo heev antifreeze.
6. kev tsim cov cawv, ester, ether thiab acrylic resin siv los ua tus neeg sawv cev lub cev qhuav dej.
7. siv ua chaw nres nkoj fogging tus neeg saib xyuas thiab txoj kev plua plav collector, paj rwb ntaub hluav taws kub retardant nplaim retardant.
8. siv raws li txhuas magnesium metallurgy tiv thaiv tus neeg saib xyuas, refining tus neeg saib xyuas.
9. yog kev tsim cov xim pas dej pigment precipitating tus neeg sawv cev.
10. rau cov ntawv pov tseg ua deinking.
11. Siv raws li kev tshuaj ntsuam reagent.
12. siv los ua lubricating roj additive.
13. yog kev tsim cov calcium ntsev raw cov ntaub ntawv.
14. kev tsim kho kev lag luam tuaj yeem siv los ua cov nplaum nplaum thiab cov ntoo preservative piav qhia: Kev tsim cov kua nplaum hauv lub tsev.
15. nyob rau hauv chloride, caustic soda, inorganic chiv siv los tshem tawm SO42-.
16. Kev ua liaj ua teb tuaj yeem siv los ua cov tshuaj txau rau cov nplej tiv thaiv cov kab mob cua kub qhuav, kho ntsev av, thiab lwm yam.
17. calcium chloride nyob rau hauv adsorption ntawm plua plav, txo cov hmoov av muaj txiaj ntsig zoo.
18. Hauv oilfield drilling, nws tuaj yeem ruaj khov cov av nkos ntawm qhov sib txawv.Lubricate lub drilling los xyuas kom meej qhov kev vam meej ntawm kev ua hauj lwm mining.Calcium chloride nrog purity siab yog siv los ua lub qhov ntsaws, uas ua lub luag haujlwm ruaj khov hauv cov roj zoo.
19. qhov sib ntxiv ntawm calcium chloride hauv cov dej hauv pas dej da dej tuaj yeem ua rau cov dej hauv pas dej ua ke los ua cov tshuaj pH tsis zoo thiab ua kom cov tawv nqaij ntawm cov dej hauv pas dej ua ke, uas tuaj yeem txo qhov kev yaig ntawm lub pas dej ua ke.
20. kev kho cov dej khib nyiab uas muaj fluorine, cov dej khib nyiab tshem tawm cov phosphoric acid, mercury, lead thiab tooj liab hnyav hlau, soluble hauv dej tom qab cov tshuaj chloride ion muaj cov tshuaj tua kab mob.
21. Ntxiv cov calcium chloride rau hauv dej ntawm Marine aquariums tuaj yeem ua kom cov ntsiab lus ntawm bioavailable calcium nyob rau hauv dej, thiab cov molluscs thiab coelenterates kab lis kev cai hauv thoob dej yug ntses yuav siv nws los tsim cov calcium carbonate shells.
22. ua compound fertilizer nrog calcium chloride dihydrate hmoov, lub luag hauj lwm ntawm compound fertilizer ntau lawm yog granulation, siv lub viscosity ntawm calcium chloride mus cuag granulation.
② Khoom noj khoom haus qib calcium chloride siv
1. rau txiv apples, txiv tsawb thiab lwm yam txiv hmab txiv ntoo preservative.
2. rau kev txhim kho cov nplej hmoov nplej complex protein thiab calcium fortifier hauv cov zaub mov.
3. raws li tus neeg sawv cev kho, tuaj yeem siv rau cov zaub hauv kaus poom.Nws kuj tseem ua kom cov kua txiv hmab txiv ntoo los ua taum paj, thiab tuaj yeem siv los ua cov khoom xyaw hauv molecular gastronomy los ntawm kev ua haujlwm nrog sodium alginate los tsim cov caviar zoo li pellets ntawm cov zaub thiab kua txiv hmab txiv ntoo.
4. rau npias brewing, nyob rau hauv cov tsis muaj minerals nyob rau hauv lub npias brewing kua yuav ntxiv rau cov zaub mov calcium chloride, vim calcium ion yog ib tug ntawm cov feem ntau influential minerals nyob rau hauv lub npias brewing txheej txheem, nws yuav cuam tshuam cov acidity ntawm wort thiab poov xab. ua si cuam tshuam.Thiab cov zaub mov calcium chloride tuaj yeem muab cov npias brewed qab zib.
5. ua ib qho electrolyte ntxiv rau cov dej haus kis las lossis qee cov dej qab zib nrog rau cov dej hauv lub raj mis.Vim hais tias cov zaub mov calcium chloride nws tus kheej muaj ib tug muaj zog ntsev saj, nws muaj peev xwm hloov ntsev rau zus tau tej cov pickled cucumbers tsis ua rau cov nyhuv ntawm sodium cov ntsiab lus ntawm cov zaub mov.Khoom noj khoom haus calcium chloride muaj cov cuab yeej cryogenic thiab yog siv los ncua qhov khov ntawm caramel hauv cov qhob noom xim kasfes uas muaj caramel.
Post lub sij hawm: May-30-2024
