Nā huahana

Hoʻohana ʻia ka potassium chloride (KCl) i ka hoʻomākaukau ʻana i nā lāʻau lapaʻau a ma ke ʻano he mea hoʻohui meaʻai a me ka reagent kemika.Hiki ke hoʻemi i ka sodium i kāu meaʻai ma ka hoʻololi ʻana i ka potassium chloride no ka paʻakai papaʻaina (sodium chloride), ʻoi aku ka olakino.Hoʻohana pū ʻia ka molten potassium chloride i ka hana electrolytic o ka pālolo metala.Loaʻa ka KCl i loko o ka wai kai brine a hiki ke unuhi ʻia mai ka mineral carnallite.

ʻO ka Potassium Chloride kahi meaʻai meaʻai, meaʻai meaʻai, a me ka gelling agent e noho nei e like me nā kristal a i ʻole ka pauka.he 1 g i ka 2.8 ml o ka wai ma 25°c a me 1 g i 1.8 ml o ka wai paila.ʻO ka waikawa hydrochloric, a me ka sodium chloride a me ka magnesium chloride e hoʻemi i kona hiki ke hoʻoheheʻe i ka wai.hoʻohana ʻia ma ke ʻano he pani paʻakai a me ka mea hoʻohui mineral.Loaʻa iā ia ka hoʻohana ʻana i ka jelly a me ka mālama ʻana.hoʻohana ʻia ia ma ke ʻano he kumu pālolo no kekahi mau ʻano o nā gels carrageenan.hoʻohana ʻia e pani i ka sodium chloride i nā meaʻai haʻahaʻa-sodium.

ʻO ka Potassium chloride kahi reagent laboratory i hoʻohana ʻia e hoʻonui i ka viscosity huahana i ka hoʻomākaukau ʻana a me ka lāʻau lapaʻau.

ʻO ka potassium chloride (KCl), i kapa ʻia ʻo muriate of potash, ʻo ia ke kumu maʻamau o ka pāpaʻi (K2O), a ma kahi o 95 % o ka hana potash honua.Ma kahi o ka pau (90%) lawe ʻia ka pāpaʻa pāʻoihana mai nā kumu kūlohelohe o nā waihona paʻakai pāpaʻa e hana ʻia ana ma nā moena lahilahi i loko o nā kīʻaha paʻakai nui i hana ʻia e ka hoʻoheheʻe ʻana o nā kai kahiko.ʻO nā loko paʻakai o kēia manawa a me nā brines maoli e hōʻike ana ma kahi o 10% o ka nui o ka potash hiki ke hoʻihoʻi ʻia.Hoʻopili ʻia ka unuhi ʻana me ka wili, holoi, kānana, flotation, crystallization, hoʻomaʻemaʻe a maloʻo.
ʻOi aku ma mua o 90% o ka nui o ka hoʻohana ʻana i ka KCl i hoʻohana ʻia no ka hana fertilizer.ʻOi aku ka nui o ka 90% o ka hoʻohana ʻole ʻana a i ʻole ka hoʻohana ʻana o KCl i ka hana ʻana o ka potassium hydroxide.Hoʻohana pū ʻia ʻo KOH i ka hana ʻana i kekahi mau mea kanu wai momona.ʻO ka hoʻohana ʻana o KCl e komo pū ana:

ʻO ka paʻakai paʻakai paʻakai (KCl) i hoʻohana ʻia no ka hana ʻana i nā mea hoʻomomona, no ka mea, ua kaupalena ʻia ka ulu ʻana o nā mea kanu he nui i kā lākou ʻai pālolo.He mea koʻikoʻi ka potassium i loko o nā mea kanu no ka hoʻoponopono osmotic a me ka ionic, he mea nui i ka homeostasis wai a pili pū me nā kaʻina hana i loko o ka synthesis protein.

I ke kiʻi kiʻi.I nā hāʻina pale, nā pūnaewele electrode.

Hiki ke hoʻohana ʻia ka potassium chloride no ka hoʻomākaukau ʻana i ka paʻakai phosphate buffered, a no ka unuhi ʻana a me ka solubilization o nā protein.

Hoʻohana ʻia i nā hāʻina buffer, lāʻau lapaʻau, noiʻi ʻepekema, a me ka hana ʻai.

Hoʻohana ʻia i ka meaʻai;gelling agent;pani paakai;mea hū.

mea hoʻohui meaʻai/meaʻai: Hoʻohana ʻia ʻo KCl ma ke ʻano he meaʻai meaʻai a/a i ʻole meaʻai hoʻohui meaʻai.Hoʻohana pū ʻia ʻo KCl ma ke ʻano he pākuʻi potassium o ka hānai holoholona.

ʻO nā huahana lāʻau: ʻO KCl kahi mea lapaʻau koʻikoʻi, i hoʻohana nui ʻia i ka mālama ʻana i ka hypokalemia a me nā kūlana pili.ʻO ka Hypokalemia (ka potasium deficiency) kahi maʻi make i hiki ʻole i ke kino ke mālama pono i ka pāpaʻa e mālama ai i ke olakino.

nā kemika keʻena hoʻokolohua: Hoʻohana ʻia ʻo KCl i nā pūnaewele electrode, nā hoʻonā pale, a me ka spectroscopy.

wili lepo no ka ʻoihana hana ʻaila: Hoʻohana ʻia ʻo KCl ma ke ʻano he mea hoʻomaʻamaʻa i nā ʻalae wili ʻaila a ma ke ʻano he shale stabilizer e pale ai i ka pehu.

nā mea pale ahi a me nā mea pale ahi: Hoʻohana ʻia ʻo KCl ma ke ʻano he ʻāpana i ka mea hoʻopau ahi kemika maloʻo.

nā mea kūʻai maloʻo: Hoʻohana ʻia ʻo KCl e hoʻoheheʻe i ka hau ma nā alanui a me nā alanui.

Ma kahi o 4-5% o ka hana potash i hoʻohana ʻia i nā noi ʻoihana (UNIDOIFDC, 1998).I ka makahiki 1996, kokoke i ka 1.35 Mt K2O ka hoʻolako ʻana o ka potash pae honua.He 98-99% maʻemaʻe kēia mea ʻenehana, i hoʻohālikelike ʻia me ka kikoʻī potash mahiʻai o 60% K2O liʻiliʻi (e like me 95% KCl).Pono e loaʻa i ka potash ʻoihana ma kahi o 62% K2O a loaʻa nā pae haʻahaʻa loa o Na, Mg, Ca, SO4 a me Br.Hana ʻia kēia potash kiʻekiʻe e nā mea hana liʻiliʻi ma ka honua holoʻokoʻa.

ʻO ka potassium hydroxide (KOH), i ʻike ʻia ʻo ka caustic potash, ʻo ia ka huahana K nui loa no ka hoʻohana ʻole ʻana i ka mea momona.Hana ʻia ia e ka electrolysis o ka KCl ʻoihana a hoʻohana nui ʻia no ka hana ʻana i nā kopa, nā mea holoi, ka momona, nā catalysts, synthetic rubber, match, dyes and insecticides.ʻO Caustic potash ka mea hoʻomeamea wai a ma ke ʻano he mea hoʻohui i loko o nā pākiʻi alkaline a me nā mea hana kiʻiʻoniʻoni kiʻi.
ʻO ka potassium hydroxide kahi mea maka i ka hana ʻana i nā paʻakai K like ʻole, ka nui o nā K carbonates, a me nā citrates, silicates, acetates, etc. , chinaware a me nā paipu TV.Hoʻohana nui ʻia ka potassium bicarbonate i nā ʻoihana meaʻai a me nā lāʻau lapaʻau.
Hoʻohana pū ʻia nā pūhui potash a me nā paʻakai i ka hana ʻana i nā kahe metala, nā ʻiʻo i hoʻōla ʻia, ke kila hoʻoheheʻe ʻia, nā mea fumigants pepa, ke kila paʻakikī, nā mea hoʻomaʻemaʻe, ka pauka bakena, ka cream of tartar a me nā mea inu.Ma ke ao holoʻokoʻa, manaʻo ʻia e hoʻohana ʻia ka KCl ʻoihana penei: nā mea holoi a me nā kopa, 30-35%;aniani a me ka seramika, 25-28%;nā lole a me nā mea hoʻonani 20-22%;nā kemika a me nā lāʻau lapaʻau, 13-15%;a me nā mea hoʻohana ʻē aʻe, 7-5% (UNIDO-IFDC, 1998).

ʻO ka potassium chloride kahi reagent i hoʻohana nui ʻia i ka biochemistry a me ka biology molecular.He mea ia o ka phosphate buffered saline (PBS, Product No. P 3813) a me ka polymerase chain reaction (PCR) buffer (50 mM KCl).

Hoʻohana ʻia ʻo KCl i nā haʻawina o ka lawe ʻana i ka ion a me nā ala pālolo.

Hoʻohana ʻia ʻo KCl i ka solubilization, extraction, hoʻomaʻemaʻe, a me ka crystallization o nā protein.

Ua hōʻike ʻia ka hoʻohana ʻana o KCl i ka crystallization o nā histone core octamers.