Potasiuma hydroxide. Loaa ana, hoʻohana 'ana, ka waiwai

kapa i potasiuma hydroxide, caustic potash, caustic potash, potasiuma hydroxide, potasiuma hydroxide, a oi potasiuma mekala 'åkilikai. Lakina inoa kani e like KOH potasiuma hydroxide. Lākou mawahoʻikepili a me physical ano o keia waiwai nā pōaka me ke kala a me keʻano kiʻekiʻe o ka hygroscopicity. Ke koʻana koko pāʻoihana o KOH hōʻike he ikaika kona'ākilikai naoh. Ma ka lawe ana mai i ka naoh diaphragm electrolysis o potasiuma koloriside pāʻoihana paka kona makaukau. potasiuma hydroxide, ka hoʻopiʻi i kona kūlana waiwai, ua loaʻa ka laula, palapala noi i loko o kekahi mau kihapai o kanaka haʻawina.

Ma ke kuai ana o KOH mea i loko o ka palapala o ka papakaukau ālai 'ona e like flakes, e like me ia ma ka palapala o ka granules, agglomerates a meakino-pepa paia 40-50% pāʻoihana. No ka mea, o ka mahuahua lilo o Nine Inch i huiʻia me potasiuma i loko o kā lākou haku mele 'ana, eʻaʻole like, he pono ole i natriesoderzhaschie. Price pukana lilo iho la i ke kumu e e hoʻohana ka mea, i loko o na hihia ma ka pono no kino a me ka Nine Inch waiwai mai i hoʻolako natriesoderzhaschie waiwai.

Ka mea, Ua pau ka malu, ole-flammable, a pau loa ia hoʻopale i ka oluolu mea hō'ā kaʻa, potasiuma hydroxide no 'ole ma ka mea kanaka kino pili i ka hui ana o ka lua o ka papa. Pilikia ke kumu no ingress caustic waiwai ma luna o ka mucous membranes, a hiki ma ke kanaka ili. Kēia e alakai i kaumaha Nine Inch'ā a me nā maʻi ili maʻi. A mau weliweli ua waiwai komo i ka maka.

Hanalima hāʻawe potasiuma hydroxide pāʻoihana ia lŘlŘ ma dispensing i ke kila barela a kūikawā pahu 100, 200 a me 275 nā lika. I ka paa ano no ka potasiuma hydroxide ua hoʻohana 'ia maemae maloʻo pahu ma 50-180 dm. cu. E hana i ka flaked huahana ua 'ae' ia ka hoʻohana pahu waihona me ka ea liners, e like me polyethylene mauʻeke.

Ma Russian Nine Technology potasiuma hydroxide satisfies nā koi o ka GOST 9285-78, e chemically maemae huahana hoomakaukau me GOST 24363-80. Manawa palena maka KOH komo i ka ikaika e like me ka mea maʻamau i CAS 1310-58-3.

Nine neutralization naoh i loko i ka sulfuricʻakika e pane koke, e loaa potasiuma hydroxide a me ka paʻakai wai ua ike i ka mea a pau ma ke kula. Akā, loaʻa nō nā kūlana waiwai o KOH, i ike ai no keia waiwai i ākea huahelu o ke noi. Ua Ua hoʻohana 'ia, koe wale no ka neutralization o nāʻakika, a hiki i kona'ākilikai iuo aaoa?, Me ka catalysis, detergent,ʻeli fluids, make, fertilizers.

Me ka hoʻohana 'ana o ka potasiuma hydroxide paha hou hooponopono iho i kaʻai hana,ʻaʻohe kinoea, i ka hoʻomaʻemaʻe, a i eliiaʻi a refinery paha pharmaceuticals. Ua Ua hoʻohana 'ia i loko o ka hana ana o ke ākeaʻano o ke aloha a me ka'okanikaʻole mea, pepa, pesticide, potasiuma kalepona, potasiuma i huiʻia, soaps, kemikala laholio.

Kekahi o ka loa nui nā mahinaʻai o ka hoʻohana 'ia o potasiuma hydroxide o ka hana o ka pahee kopa. Detergents, shampoos, ka umiumi, holika, bleaches hoomakaukau hoʻohana 'KOH. ʻO kekahi mea nui noi o keia mea mea e i ka lākou o ka hana koi potasiuma paʻakai.

Ma ka? Iecaianoaaiiie o potasiuma permanganate kau kaʻina kuʻi nukeliu me caustic potash, a mahope manganese'okikene lua'okesaside o ka potasiuma manganate i loaa i loko o ke keʻena o ka electrolysis. No ka potasiuma dichromate hiki ke hoʻohana i kekahi papa hana i like me ia i ho'ākāka 'ia ma luna. Akā, pinepine ka mea, ua ua hanaʻia ma ke kuʻi nukeliu o finely hoʻowali chromite i eliia hydroxide (koho - kalepona) o ka potasiuma, ma muli o ka waiū eʻakika i loko o ka loaa chromate.

E ho ohana i KOH caustic hiki loaʻa nui i nā hualoaʻa ma ka? Iecaianoaaiiie o ka laulā huahelu o kikokiko, a me ka lākou no ke aloha i huiʻia. Ua hoike mai ai ia ia iho me ke olonā i adsorbent kinoea no dehydrating Agena, he waiwai e hoʻonāukiuki lilo o insoluble hydroxides i loko o ka electrolyte iuo aaoa? Kona'ākilikai type.

A me keia mea pono he manawa pōkole papa inoa o nā wehewehena o nāʻanoʻenehana keʻano o ka hanaʻana, a hana KOH.