Potassium Hydroxide: Musamu Uulaanguzu Uujisi Alkali alimwi Uubeleka Zintu Zyiingi
Zibeela Zipati Zyakubelesya
Ikubelesegwa kupati kwa potassium hydroxide kubikkilizya akubelesegwa kwayo mbuli chintu chiyumu cha alkaline, chintu chipa kuti kube saponi, chikwabilila pH, chintu chilesya kubola, antoomwe a electrolyte. Mukupanga makemikalu, potassium hydroxide nchintu chibelesegwa loko changuzu zya alkaline zikonzya kusumpula nzila zyiingi zya organic a inorganic reactions, mbuli saponification ya esters, kugwisya maanzi mu alcohols, antoomwe a alkaline catalysis mu organic synthesis. Zipa busena bujisi busani bunji kuchitila kuti kube kuyaambele kubotu. Mbuli chitondeezyo, mukupanga nsipa, potassium hydroxide nchintu chiyandikana loko chakusandula mafuta kuba nsipa a glycerin, ikusumpula bubotu bwachintu akukkalwa moyo.
Mumakwebo aamisamu, potassium hydroxide ibelesyegwa mukupanga misamu imwi. ilakonzya kweendelezya pH yamisamu iikola kuchitila kuti izumanane kukkala kabotu. Kuyungizya waawo, potassium hydroxide ilabelesyegwa mukubamba misamu iikola, mbuli misamu imwi iijaya tuzunda alimwi ama amino acid aajisi busani. Mumakwebo aamagesi, potassium hydroxide nchintu chiyandikana loko chibelesyegwa mumabbattery aa alkaline ama fuel cells. Zipa busena butazungaani bwa alkaline kuchitila kuti mabbattery ama fuel cell abeleke obotu. Mbuli chitondeezyo, mumabbattery aa nickel-metal hydride, potassium hydroxide ibelekela mbuli electrolyte, ikugwasya kuti mabbattery abelesegwe kabotu.
Mumakwebo aazyakulya, potassium hydroxide nchintu chibotu chakuyungizya chakulya chibelesyegwa kweendelezya asidi naa alkalinity yazyakulya, ikusinizya kuti zilikwabilidwe akukkalilila. Mbuli chitondeezyo, mukupanga maswiiti amwi amachokoleti, potassium hydroxide ilabelesyegwa kuchincha pH yazintu eezyo, ikusumpula kunona kwazyo akuboneka kabotu. Mukusalazya maanzi, potassium hydroxide ilabelesyegwa kuchincha pH yamaanzi akugwisya tombe lya asidi. Alimwi ilakonzya kubelesegwa kuchesya maanzi aasofweede kuti azuzikizye zyeelelo zyakugusya maanzi. Mbuli chitondeezyo, mukusalazya maanzi aasofweede mumafakitali, potassium hydroxide ilabelesyegwa kugwisya maanzi aasofweede aajisi asidi, ikukwabilila busena butasofweede.
Potassium hydroxide nchintu chiyumu cha alkaline chili aanguzu zyakubola. Muchiindi chakubelesya akuyobolwa, yeelede kujalwa kuchitila kuti itajati chikumba ameso. Zibelesyo zyakulikwabilila zyeelede, zilimbuli magilovu, magilazi, azyakusama zyakulikwabilila, zyeelede kuzwalwa muchiindi chakubelesya kuchitila kuti kube lukwabililo.
Zitondezyo
| Zina lyachintu | Potassium Hydroxide | |||||||||
| Fomula yaKkemikalu | KOH | |||||||||
| Kulema kwamolekyula | 56.11 | |||||||||
| Mbuchiboneka | Mupunga uutuba naakuti uuyumu | |||||||||
| Busena bwakunyenguluka | 380°C | |||||||||
| Busena Bwabilila | 1324°C | |||||||||
| Bulemu | 2.044 g/cm3 | |||||||||
| CAS NO | 1310 - 58 - 3 | |||||||||
| HS Code | 28152000 | |||||||||
| EINECS NO | 215 - 181 - 3 | |||||||||
| Kulembela | Makemikalu, mabbatili, misamu yakusanzya, azimwi. | |||||||||
Pepa lyakweendelezya bubotu
| Zina lyachintu | Potassium Hydroxide | ||||||
| CHINTU | MULEMO UULYEELEDE (%) | BULEMU BWAKUSUNKA(%) | |||||
| KOH | ≥90.0 | 90.38 | |||||
| K2CO3 | ≤0.5 | 0.3 | |||||
| CLORIDE(CL) | ≤0.005 | 0.0048 | |||||
| Sulfate(SO )4 | ≤0.002 | 0.00% | |||||
| Nitrate & Nitrite(N) | ≤0.0005 | 0.0001 | |||||
| Fe | ≤0.0002 | 0.00015 | |||||
| Echiya | ≤0.5 | 0.48 | |||||
| PO4 | ≤0.002 | 0.0009 | |||||
| SIO3 | ≤0.01 | 0.0001 | |||||
| AL | ≤0.001 | 0.0007 | |||||
| ECHIYA | ≤0.002 | 0.001 | |||||
| Mukati | ≤0.0005 | 0.0005 | |||||
| Nsimbi zilemu (PB) | ≤0.001 | peepe | |||||
| Mbuchiboneka | Zibeela Zituba | ||||||
| ZYEELELO ZYAKUSUNKA | Giledi lyaatala | ||||||
Mubufwaafwi
Muchi chifwiifwi, potassium hydroxide, mbuli musamu uujisi nguzu zya alkaline alimwi uubeleka milimo myiingi, ulaa mulimo mupati mukupanga misamu, misamu, minchina yamagesi, chakulya, akusalazya maanzi. Tachisumpuli buyo bubotu bwazintu pesi alimwi chigwasyilizya kuyaambele kwamakwebo aamazubaano. Akaambo kakuyaambele kwabusongo bwakupanga zintu alimwi akuyungizya kuyandika kwamakemikalu aabeleka kabotu, nzila zyakubelesya potassium hydroxide ziyooba zinji kapati.