Kev ua haujlwm thiab kev siv ntawm potassium chloride
Potassium chloride yog ib qho inorganic compound, dawb siv lead ua, tsis muaj ntxhiab, ntsev, zoo li ntsev. Yaj hauv dej, ether, glycerin thiab alkali, yaj me ntsis hauv ethanol (insoluble hauv anhydrous ethanol), hygroscopic, yooj yim rau caking; Qhov yaj hauv dej nce sai sai nrog qhov kub nce, thiab nws feem ntau rov ua dua nrog sodium ntsev los ua cov ntsev potassium tshiab. Siv dav hauv kev lag luam tshuaj lom neeg, kev khawb roj, kev luam ntawv thiab zas xim, khoom noj, dej haus, tshuaj pleev ib ce, kev ua liaj ua teb thiab lwm yam teb.
Lub luag haujlwm thiab kev siv ntawm potassium chloride:
1. Kev lag luam inorganic yog cov khoom siv raw rau kev tsim ntau yam ntsev potassium lossis cov hauv paus (xws li potassium hydroxide, potassium carbonate, potassium sulfate, potassium nitrate, potassium chlorate, potassium permanganate thiab potassium dihydrogen phosphate, thiab lwm yam).
2. Potassium chloride tuaj yeem ntxiv rau hauv cov kua tawg ua cov av nplaum stabilizer. Ntxiv potassium chloride rau hauv cov kua tawg ntawm cov thee methane Qhov dej tsis tsuas yog ua haujlwm ua tus stabilizer los tiv thaiv kev nthuav dav ntawm cov hmoov thee, tab sis kuj hloov cov yam ntxwv adsorption thiab ntub ntawm cov thee matrix rau cov kua dej, yog li txhim kho qhov kev ua haujlwm rov qab thiab txo qhov kev puas tsuaj rau cov pas dej thee. Nws tuaj yeem tiv thaiv shale hydration thiab dispersion thiab tiv thaiv phab ntsa qhov dej tawg.
3. kev lag luam zas xim rau kev tsim cov ntsev G, cov xim reactive thiab lwm yam.
4. Potassium chloride yog siv los ua cov tshuaj analytical reagent, reference reagent, chromatographic analytical reagent thiab buffer.
5. nyob rau hauv electrolytic magnesium chloride los tsim magnesium hlau, feem ntau siv ua ib qho ntawm cov khoom ntawm kev npaj ntawm electrolyte.
6. Lub tshuab vuam siv roj oxygen uas muaj flux rau kev vuam txhuas.
7. Flux hauv cov ntawv thov casting hlau.
8. tus neeg sawv cev kho cua sov hlau.
9. Ua cov roj teeb tswm ciab.
10. ua ib yam khoom siv hloov ntsev kom txo tau cov teeb meem ntawm cov ntsev ntau rau lub cev. Siv tau rau cov khoom ua liaj ua teb, cov khoom siv hauv dej, cov khoom tsiaj txhu, cov khoom fermented, cov khoom qab zib, cov kaus poom, cov khoom noj uas yooj yim ua rau muaj ntxhiab tsw. Nws siv tau ua ib yam khoom hloov ntsev, ib yam khoom gelling, ib yam khoom ua kom tsw qab, ib yam khoom qab zib, ib yam khoom tswj PH hauv cov khoom noj xws li cheese, nqaij npua thiab nqaij npuas kib, dej haus, cov khoom sib xyaw ua ke, cov khoom ci, margarine thiab cov khoom noj khov.
11. feem ntau siv ua cov khoom noj khoom haus potassium hauv cov zaub mov, piv rau lwm cov khoom noj khoom haus potassium, nws muaj cov yam ntxwv ntawm pheej yig, cov ntsiab lus potassium siab, yooj yim khaws cia, thiab lwm yam, yog li potassium chloride yog qhov siv dav tshaj plaws ua cov khoom noj khoom haus fortifier rau potassium.
12. Vim tias cov potassium ions muaj cov yam ntxwv chelating thiab gelling muaj zog, tuaj yeem siv rau cov khoom noj gelling, xws li carrageenan, gellan gum thiab lwm yam khoom noj colloidal yuav siv cov khoom noj-qib potassium chloride.
13. nyob rau hauv cov khoom noj fermented ua ib qho fermentation nutrient.
14. siv los ua kom muaj zog potassium (rau cov electrolyte tib neeg) kev npaj dej haus ntawm cov neeg ncaws pob. Qhov ntau tshaj plaws siv rau hauv cov dej haus ntawm cov neeg ncaws pob yog 0.2g / kg; Qhov ntau tshaj plaws siv rau hauv cov dej haus minerals yog 0.052g / kg.
15. siv ua cov dej mos mos hauv cov dej ntxhia thiab cov pas dej ua luam dej.
16. potassium chloride saj zoo ib yam li sodium chloride (iab), kuj siv ua cov ntsev sodium tsawg lossis cov dej ntxhia ntxiv.
17. Siv ua khoom noj khoom haus ntxiv rau tsiaj txhu thiab nqaij qaib noj.
18. siv los npaj cov khoom da dej, cov tshuaj ntxuav ntsej muag, cov tshuaj pleev ib ce, cov khoom saib xyuas plaub hau, thiab lwm yam, siv los ua cov khoom ua kom viscosity.
19. Rau cov qoob loo ua liaj ua teb thiab cov qoob loo nyiaj ntsuab ntawm cov chiv thiab kev rhuav tshem, potassium chloride yog ib qho ntawm peb yam ntawm cov chiv, nws tuaj yeem txhawb kev tsim cov protein cog thiab carbohydrates, txhim kho kev tiv thaiv chaw nyob, yog ib qho tseem ceeb los txhim kho qhov zoo ntawm cov khoom ua liaj ua teb, nrog rau qhov sib npaug ntawm nitrogen thiab phosphorus thiab lwm yam khoom noj khoom haus hauv cov nroj tsuag.
Lus Cim: Tom qab siv cov potassium chloride, cov potassium ions yooj yim rau adsorbed los ntawm cov av colloids, me me txav mus los, yog li potassium chloride zoo tshaj plaws siv ua chiv chiv, kuj tseem siv tau ua topdressing, tab sis tsis tuaj yeem siv ua noob chiv, txwv tsis pub ntau cov chloride ions yuav ua rau noob germination thiab kev loj hlob ntawm cov noob. Kev siv potassium chloride rau ntawm cov av nruab nrab lossis acidic yog qhov zoo tshaj plaws ua ke nrog cov organic chiv lossis phosphate pob zeb hmoov, uas tuaj yeem tiv thaiv av acidification ntawm ib sab tes thiab txhawb kev hloov pauv zoo ntawm phosphorus ntawm qhov tod tes. Txawm li cas los xij, nws tsis yooj yim rau siv rau ntawm cov av saline-alkali thiab cov qoob loo chlorine tiv taus.