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Potasiyumu Hydroxide Kubyara Umunyu wa Potas

Potasiyumu hydroxide (KOH) ningirakamaro yingirakamaro hamwe nimbuto ya KOH. Azwiho gukomera kwinshi, ikoreshwa cyane mubikorwa bitandukanye. Iyi mikorere myinshi ifite pH ya 13.5 mugisubizo cya 0.1 mol / L, bigatuma iba ishingiro ryiza mubikorwa bitandukanye. Hydroxide ya Potasiyumu ifite imbaraga zidasanzwe mu mazi na Ethanol kandi ifite ubushobozi bwo gukuramo ubuhehere buturuka mu kirere, bukagira umutungo w'agaciro mu bice bitandukanye.


Ibicuruzwa birambuye

Ibicuruzwa

Ironderero rya tekiniki

Ibintu Igice Bisanzwe Igisubizo
KOH %

≥90.0

90.5

K2CO3 %

≤0.5

0.3

CHLORIDE (CL) % ≤0.005 0.0048
Sulfate (SO4-) % ≤0.002 0.002
Nitrate & Nitrite (N) % ≤0.0005 0.0001
Fe % ≤0.0002 0.00015
Na % ≤0.5 0.48
PO4 % ≤0.002 0.0009
SIO3 % ≤0.01 0.0001
AL % ≤0.001 0.0007
CA % ≤0.002 0.001
NI % ≤0.0005 0.0005
Icyuma kiremereye (PB) % ≤0.001 No

Ikoreshwa

Kimwe mu bintu nyamukuru biranga hydroxide ya potasiyumu ni ugukoresha nk'ibikoresho fatizo byo gukora umunyu wa potasiyumu. Iyi myunyu ikoreshwa cyane mubuhinzi nkifumbire kugirango ibihingwa bikure neza kandi bitange umusaruro. Hydroxide ya Potasiyumu nayo igira uruhare runini mugukora amasabune nogukoresha ibikoresho, ikabaha alkalineite bakeneye kugirango isukure neza. Byongeye kandi, ikoreshwa mu nganda zimiti kugirango ikore imiti imwe n'imwe, igira uruhare mu mibereho myiza yabantu batabarika.

Usibye kuba ibikoresho fatizo, hydroxide ya potasiyumu ikoreshwa cyane mugukoresha amashanyarazi, gucapa no gusiga irangi. Nka electrolyte muri electroplating, ifasha gushira ibyuma byuma hejuru yubutaka butandukanye, bikongerera igihe kirekire no kugaragara. Mu nganda zo gucapa no gusiga irangi, hydroxide ya potasiyumu ikora nka pH igabanya kandi igahindura stabilisateur, ikemeza ko imyenda irangi amabara meza kandi ibisubizo bihamye. Ububasha bwacyo bwinshi kandi bushobora guhinduka bituma biba ingirakamaro muri izi porogaramu, byemeza imikorere myiza n’ubuziranenge.

Hamwe nuburyo budasanzwe hamwe nuburyo bwinshi bwo gukoresha, potasiyumu hydroxide ni umutungo w'agaciro mu nganda nyinshi. Gukomera kwinshi, gukomera, hamwe nubushobozi bwo gukurura ubuhehere na dioxyde de carbone bituma iboneka cyane. Yaba ikoreshwa nkibikoresho fatizo byo kubyara potas cyangwa muri electroplating, gucapa no gusiga amarangi, hydroxide ya potasiyumu itanga ibisubizo byiza cyane. Hitamo Potasiyumu Hydroxide kugirango ufungure ibintu bitagira iherezo kugirango uhuze ubucuruzi bwawe.


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