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Potassium chloride (KCl) inoshandiswa mukugadzirira zvinodhaka uye sekuwedzera kwechikafu uye makemikari reagent.Zvinokwanisika kuderedza sodium mukudya kwako nekuisa potassium chloride patafura yemunyu (sodium chloride), iyo inogona kuva nehutano.Molten potassium chloride inoshandiswawo mukugadzirwa kwe electrolytic yesimbi potassium.KCl inowanikwawo mumvura yegungwa brine uye inogona kutorwa kubva kune mineral carnallite.

Potassium Chloride inovaka muviri, chikafu chekuwedzera, uye gelling agent iripo sekristaro kana hupfu.ine solubility ye 1 g mu 2.8 ml yemvura pa 25 ° c uye 1 g mu 1.8 ml yemvura inopisa.hydrochloric acid, uye sodium chloride uye magnesium chloride inoderedza kunyungudika kwayo mumvura.inoshandiswa sechinhu chinotsiva munyu uye mineral supplement.ine sarudzo yekushandisa mukugadzira zvinotapira jelly uye inochengetedza.inoshandiswa se potassium sosi kune mamwe marudzi e carrageenan gels.inoshandiswa kutsiva sodium chloride mune yakaderera-sodium chikafu.

Potassium chloride ireagent yerabhoritari inoshandiswa kuwedzera viscosity yechigadzirwa mune zvekuzora uye mishonga yekugadzirira.

Potassium chloride (KCl), inowanzonzi muriate yepotashi, ndiyo inonyanya kuwanika potashi (K2O), uye inoita chikamu che95% chekugadzirwa kwepotashi pasi rose.Zvinenge zvese (90%) zvekutengesa potashi inotorwa kubva kune yakasikwa potassium salt deposits inoitika mumibhedha mitete mumabheseni makuru emunyu akaumbwa nekubuda kwemakungwa ekare.Madziva emazuva ano emunyu uye madhamu emusikirwo anomiririra 10% yepotashi inodzoserwa.Kubvisa kunoteverwa nekugaya, kuwacha, kuongorora, flotation, crystallization, kunatsa uye kuomesa.
Inodarika 90% yehuwandu hweKCl inoshandiswa pakugadzira fetereza.Kugadzirwa kwe potassium hydroxide kunodarika 90% yeasiri-fetireza kana kushandiswa kwemaindasitiri kweKCl.KOH inoshandiswa zvakare mukugadzira mamwe ekurima-giredhi remvura fetereza.Kushandiswa kweKCl kunosanganisira:

Potassium chloride (KCl) inorganic munyu inoshandiswa kugadzira feteraiza, sezvo kukura kwezvirimwa zvakawanda kunogumira nekudya kwavo potassium.Potassium mumiti yakakosha kune osmotic uye ionic regulation, inobata basa rakakosha muhomeostasis yemvura uye yakabatana zvakanyanya nemaitiro anobatanidzwa muprotein synthesis.

Mukutora mifananidzo.Mune buffer mhinduro, electrode masero.

Potassium chloride inogona kushandiswa kugadzira phosphate buffered saline, uye kudhirowa uye solubilization yemapuroteni.

Inoshandiswa mu buffer mhinduro, mushonga, mashandisirwo esainzi, uye kugadzira chikafu.

Inoshandiswa mune zvinovaka muviri;gelling agent;munyu chinotsiva;mbiriso chikafu.

chikafu / chikafu chekuwedzera: KCl inoshandiswa sechikafu uye / kana chikafu chekuwedzera chikafu chekuwedzera.KCl inoshandawo se potassium supplement yezvipfuyo.

mishonga yemishonga: KCl inokosha yekurapa mumiririri, iyo inoshandiswa kunyanya mukurapa kwe hypokalemia nemamiriro akabatanidzwa.Hypokalemia (kushaikwa kwe potassium) chirwere chinogona kuuraya umo muviri unotadza kuchengetedza potassium yakakwana kuchengetedza hutano.

Makemikari emurabhoritari: KCl inoshandiswa mumaseru e electrode, mhinduro dzebuffer, uye spectroscopy.

kuchera madhaka eindasitiri yekugadzira oiri: KCl inoshandiswa se conditioner mumadhaka ekuchera mafuta uye seshale stabilizer kudzivirira kuzvimba.

murazvo retardants uye moto kudzivirira vamiririri: KCl inoshandiswa sechikamu mune yakaoma makemikari moto chokudzimisa moto.

anti-freezing agents: KCl inoshandiswa kunyungudutsa ice mumigwagwa uye mumigwagwa.

Inenge 4-5% yekugadzirwa kwepotashi inoshandiswa mumaindasitiri ekushandisa (UNIDOIFDC, 1998).Muna 1996, kupihwa kwepasirese kwemaindasitiri giredhi potash kwaive pedyo ne1.35 Mt K2O.Iyi indasitiri yezvigadzirwa ndeye 98-99% yakachena, zvichienzaniswa neyekurima potashi yakatarwa ye60% K2O shoma (yakaenzana ne95% KCl).Industrial potash inofanirwa kunge iine 62% K2O uye iine yakaderera mazinga eNa, Mg, Ca, SO4 uye Br.Iyi potashi yepamusoro-grade inogadzirwa nevagadziri vashoma pasi rose.

Potassium hydroxide (KOH), inozivikanwawo se caustic potash, ndiyo hombe vhoriyamu K chigadzirwa chekushandisa chisina fetireza.Inogadzirwa ne electrolysis yeindasitiri KCl uye inoshandiswa zvakanyanya kugadzira sipo, detergents, girisi, catalysts, synthetic rubber, machisi, dhayi uye mishonga yezvipembenene.Caustic potash zvakare senge fetiraiza yemvura uye sechinhu chinopinda mumabhatiri ane alkaline uye mapikicha ekugadzira firimu makemikari.
Potassium hydroxide chinhu chakasvibirira mukugadzirwa kwemunyu wakasiyana-siyana weK, kunyanya K carbonates, uyewo macitrate, silicates, acetates, nezvimwewo. Potassium carbonate inopa kujeka kwakanyanya kugirazi saka inoshandiswa kune akawanda akajeka optical lenses, magirazi emaziso, yakanaka crystal, glassware. , chinaware uye TV machubhu.Potassium bicarbonate inoshandiswa zvakanyanya mumaindasitiri ezvekudya nemishonga.
Potash-yakagadzirwa nemunyu uye munyu zvinoshandiswawo mukugadzirwa kwesimbi fluxes, yakarapwa nyama, simbi yakakanyiwa, mapepa efumigants, kesi yakaomeswa simbi, bleaching agents, kubika hupfu, kirimu yetartar uye zvinwiwa.Munyika yose, maindasitiri KCl anofungidzirwa kushandiswa sezvinotevera: detergents nesipo, 30-35%;girazi uye ceramics, 25-28%;micheka uye dhayi 20-22%;makemikari nemishonga, 13-15%;uye zvimwe zvinoshandiswa, 7-5% (UNIDO-IFDC, 1998).

Potassium chloride inoshandiswa zvakanyanya mu biochemistry uye molecular biology.Icho chikamu chephosphate buffered saline (PBS, Product No. P 3813) uye yepolymerase chain reaction (PCR) buffer (50 mM KCl).

KCl inoshandiswawo muzvidzidzo zvekutakura ion uye nzira dze potassium.

KCl inoshandiswawo mukugadzirisa, kubvisa, kuchenesa, uye crystallization yemapuroteni.

Kushandiswa kweKCl mukunakisisa kwehistone core octamers kwakataurwa.