Mea ʻIke Hoʻokele Hana ʻOihana DDG-1.0

Ka hoʻokele ʻanahe ana ia o ka hiki o ka wai ke hoʻoili i ke kahe uila. Pili pono kēia hiki i ka nui o nā ion i loko o ka wai
1. Loaʻa kēia mau iona alakaʻi mai nā paʻakai i hoʻoheheʻe ʻia a me nā mea inorganic e like me nā alkalis, chlorides, sulfides a me nā hui carbonate
2. ʻIke ʻia nā hui e hoʻoheheʻe ʻia i loko o nā ion he electrolytes 40. ʻO ka nui o nā ion i loaʻa, ʻoi aku ka kiʻekiʻe o ka conductivity o ka wai. Pēlā nō, ʻo ka liʻiliʻi o nā ion i loko o ka wai, ʻoi aku ka liʻiliʻi o ka conductivity. Hiki i ka wai distilled a i ʻole deionized ke hana ma ke ʻano he insulator ma muli o kona waiwai conductivity haʻahaʻa loa (inā ʻaʻole liʻiliʻi). ʻO ka wai kai, ma ka ʻaoʻao ʻē aʻe, he conductivity kiʻekiʻe loa.

Hoʻokele nā ​​​​Ions i ka uila ma muli o kā lākou mau uku maikaʻi a maikaʻi ʻole
Ke hoʻoheheʻe ʻia nā electrolytes i loko o ka wai, māhele lākou i nā ʻāpana i hoʻopiʻi maikaʻi ʻia (cation) a me nā ʻāpana i hoʻopiʻi maikaʻi ʻole ʻia (anion). I ka wā e māhele ai nā mea i hoʻoheheʻe ʻia i loko o ka wai, e like mau ana ka nui o kēlā me kēia hoʻopiʻi maikaʻi a me ka hoʻopiʻi maikaʻi ʻole. ʻO ia hoʻi, ʻoiai ke piʻi nei ka conductivity o ka wai me nā ions i hoʻohui ʻia, e noho kūlike ana ia me ka uila 2

Ka hoʻokele/kū'ē ʻanahe ʻano loiloi i hoʻohana nui ʻia no ka loiloi maʻemaʻe wai, ka nānā ʻana i ka osmosis hoʻohuli, nā kaʻina hana hoʻomaʻemaʻe, ka kaohi ʻana i nā kaʻina hana kemika, a me ka wai hoʻoneoneo ʻoihana. ʻO nā hopena hilinaʻi no kēia mau noi like ʻole e pili ana i ke koho ʻana i ka sensor conductivity kūpono. ʻO kā mākou alakaʻi manuahi he mea kuhikuhi piha a me ka mea hoʻomaʻamaʻa e pili ana i nā makahiki he ʻumi o ke alakaʻi ʻana i ka ʻoihana i kēia ana.

ʻO ke alakaʻi ka hiki o kahi mea ke alakaʻi i ke au uila. ʻO ke kumumanaʻo e ana ai nā mea hana i ke alakaʻi he maʻalahi—ua kau ʻia ʻelua mau papa i loko o ka hāpana, ua hoʻopili ʻia kahi hiki ma nā papa (ʻo ia hoʻi ka uila nalu sine), a ua ana ʻia ke au e hele ana ma o ka hopena.