nūhou

ʻO ka wai sodium hydrosulfidehe mea hoʻoheheʻe kemika koʻikoʻi me ka nui o nā waiwai a me ka laulā o nā noi. Ma kēia ʻatikala e kālele mākou i nā waiwai o ka wai sodium hydrosulfide a me kāna mau noi i ka kemika, ka lāʻau lapaʻau a me ke kaiapuni.

ʻO ka mea mua, e kamaʻilio e pili ana i nā waiwai o ka wai sodium hydrosulfide. ʻO ka sodium hydrosulfide kahi wai ʻole i ka wai melemele māmā me ka ʻala ʻala a me nā waiwai hoʻemi ikaika. Hiki iā ia ke hoʻoheheʻe i ka wai a hana i ke kinoea hydrogen sulfide. ʻO ka solution sodium hydrosulfide kahi kumu ikaika e hiki ke hana me nā waikawa e hana i nā paʻakai a me ka wai. Eia hou, paʻa ka wai sodium hydrosulfide ma ka lumi wela akā hiki ke decompose i nā wela kiʻekiʻe.

A laila, e ʻimi kākou i nā wahi noi o ka wai sodium hydrosulfide. ʻO ka mua ka ʻoihana kemika. Hoʻohana nui ʻia ka wai sodium hydrosulfide ma ke ʻano he mea hoʻohaʻahaʻa i nā hopena synthesis organik. Hiki iā ia ke hōʻemi i nā pūhui kūlohelohe e like me nā aldehydes, nā ketones, nā enols a me nā esters e hana i nā ʻona like ʻole, nā alkanes a me nā sulfides. Eia kekahi, hiki ke hoʻohana ʻia ka sodium hydrosulfide no ka ua a me ka hoʻokaʻawale ʻana o nā ion metala.

ʻO ka lua, he mau noi koʻikoʻi ka sodium hydrosulfide wai i ka lāʻau lapaʻau. Hana ia ma ke ʻano he antioxidant, iron chelator, a me ka detoxifier. Hiki i ka wai sodium hydrosulfide ke hoʻokaʻawale i nā ion metala kaumaha nui i loko o ke kino, e like me ke alakaʻi, mercury a me ke keleawe, a laila e hōʻemi i ko lākou pōʻino i ke kino. Eia kekahi, hiki ke hoʻohana ʻia ka sodium hydrosulfide e mālama i kekahi mau maʻi pili i ka sulfide, e like me ka aminoaciduria kālā a me ka make ʻana o ka sodium hydrosulfide.

ʻO ka mea hope loa, loaʻa i ka wai sodium hydrosulfide kekahi mau noi ma ke kahua kaiapuni. Hiki ke hoʻohana ʻia no ka hoʻomaʻemaʻe ʻana i ka wai a me ka hoʻomaʻemaʻe kinoea. Hiki i ka wai sodium hydrosulfide ke hoʻoheheʻe i ka sulfide hiki ʻole ke hoʻoheheʻe ʻia me nā ion metala koʻikoʻi, a laila e wehe i nā metala kaumaha mai ka wai ʻino. Eia kekahi, hiki ke hoʻohana ʻia ka wai sodium hydrosulfide e adsorb a hoʻopau i nā kinoea ʻino e like me ka hydrogen sulfide a me ka sulfur dioxide.

I ka hōʻuluʻulu ʻana, loaʻa i ka wai sodium hydrosulfide nā hiʻohiʻona e like me ka ʻala ʻala, ka waiwai hoʻemi ikaika a me ka solubility. Loaʻa iā ia kahi ākea o nā noi ma nā kemika, lāʻau lapaʻau a me nā ʻoihana kaiapuni. Ma ke ʻano he mea hōʻemi, detoxifier a i ʻole nā ​​​​mea hoʻomaʻemaʻe wai wai, ʻo ka sodium hydrosulfide wai ka mea koʻikoʻi i nā ʻano like ʻole. He mea pono e hoʻomaopopo i ka wā e hoʻohana ai i ka wai sodium hydrosulfide, pono e uku ʻia i kona alkalinity ikaika a me ka huhū, a pale i ka pili ʻana me ka ʻili a me nā maka.