Nā kinona sulfulfate: ka ho'oikaika o ka wai a me ka lepo

'O nā kinona sulfulfate ka māmā ma'amau o ka sulfuric acid. Ho'oma'alahi'ia ka nui o kēia mau puna i ka wai. Ma lalo o nā'ano ma'amau, aia nā mea i loko o kahi'āpana'āina pa'a a loa'a i kahi'ōma'oma'o. He nui nā kinona sulfate i loa'a kahi pilikino, kahi i'a a me ka lacustrine.

Nā'ano o ka hanana

'O ka ho'olālā o ke aniani e hiki ai i ka mea o nā mea aniani o SO42-. Hiki ke ho'oka'awale'ia nā sulfates māmā e like me nā pūhui like. 'O kekahi la'ana, nā'epa sulfate, hui pū'ia me nā cations o ka calcium, ka barium, ka strontium, a me nā pa'akai hiki'ole ke ma'ema'e. 'O kēia mau kumukū'au he mau kolamu, aia nō i loko o kahi'ano li'ili'i ma ke'ano.

Ke noho nei i ka wai

Eia kekahi, o ka sulufahate ion ua hanaʻia ka wā paʻakai dissociation, no laila, ua mau Ion na i loko o kaʻili kai wai. 'O ke kumu nui o ia pūnaewele ka hana o ka ho'ohehe'e'ia'ana o ka sulfide a me ka sulfur.

I nā mea nui, ua komo nā kinona sulfate i loko o nā wai me ka make'ana o nā meaola ola, ka ho'onā'ana i nā mea kanu honua a me nā mea kanu lā'au. Eia kekahi, aia lākou i loko o nā'auwai lepo.

I kahi nui nui, ua ho'okumu'ia ka kinona sulfate ma nā'oihana mahi'ai a me nā mahi'ai.

'O ke'ano o ka wai o ke kai ha'aha'a i hō'ike'ia e ke alo o nā SO42. Aia kekahi mau'ano pa'a o ia mea i ho'ololi i ka minerali'ana o ka wai inu. 'O kahi la'a, he sulfate magnesium he hua'aila hiki'ole ke hō'ili'ili i ka wai.

'O ka waiwai ma ka ho'olālā sulfur

Inā ho'opili'oe i ka ionate sulfate i loko o ka wai, pono pono e'ike i kona nui no ka holo'oko'a piha i ke'ano sulfur a me kona mau pūpū. Ma muli o ka hopena o ka huapalapala'alapalapala ho'opihapalaha, me ka loa'a ole o ka oxygen i ka lewa, e ho'iho'i'ia ia i hydrogen sulfide a me sulfides. I ka pili'ana i ke alo o ka oxygen i loko o ka wai lepo, e ho'ololi hou'ia kēia mau mea i loko o ka sulfate.

Ma lalo o ka hana o ka huapalapala'alapalapala ho'opihapalapa a ma ka nele o ka oxygen, e ho'emi'ia lākou i sulfides a me ka sulfure hydrogen. Akā i ka manawa e'ike'ia ai ka oxygen i loko o ka wai maoli, e hou'ia lākou i sulfates.

I ka wai ua, i ka nui o ka concentration o SO42-ion i 10 mg i ka keneta decimeter. No ka freshwater keia aka mea ma kahi o 50 mg no dm ^3. Ma nā kumuhana lalo,'oi aku ka nui o ka helu helu o sulphates.

Ho'ohālikelike'ia nā wai o ka'ilikai ma kahi pilina ma waena o ka wā a me ka helu o ka helu o nā ionic sulfuric acid. Eia kekahi,'o ka hō'ailona helu e pili ana i nā hana ho'olālā waiwai a ke kanaka, ka hana hou a me ka ho'onā'ana i ka hana ola.

Ka hopena ma ka wai

He mana ko'iko'i nā sulfal i ka maika'i o ka wai inu. Ho'opilikia ka nui o lākou i nā'ao'ao ho'ohālikelike. Hāpai ka wai i ka'ai pa'akai, pi'i ka nui o ka ma'i. 'O ka ho'onui'ana o ka helu o ia mau aniona e pili ana i nā hana physiological i loko o ke kino kanaka. Lawe'ia lākou i loko o ke koko mai ka'ōpū. Ma nā ho'oki'eki'e ki'eki'e, hā'awi lākou i ka hopena o ka hopena, ho'opilikia i ka hana ho'opunipuni.

Ua hiki ke ho'okumu i kahi hopena maika'i'ole o sulfates ma ka lauoho, kahi hopena i ka membrane mucous o nā maka a me ka'ili. I ka pili'ana i ka pilikia e kau ana i ke kino o ke kanaka, he mea nui e ho'oholo i nā kinona sulfate, e hana i nā manawa kūpono e ho'oemi i ka nui o ka wai inu. E like me nā rula,'a'ole lākou e'oi aku ma mua o 500 mg i kēlā me kēia keneta keneta.

Nā'ano o ka ho'oholo'ana o nā'eiona i ka wai

'O ke kumu o nā ho'okolohua ho'okolohua'ana he hō'ailona kūpono i ka ionona sulfate me ka ho'oili'o B. Titration e hana'ia e like me GOST 31940-12, i ho'okumu'ia no SO42-. No ka keʻena hoʻokolohua ho okolohua, o ka maʻiʻo pili ana i ka 'ike o sulufahate anions ma ka inu wai a me ka wao wai, hoʻomākaukau pāʻoihana o barium koloriside ma ka hoʻoholo ma mua lehulehu (0.025 Mol, no dm ^3). Eia hou, Ka Ikepili pono pāʻoihana: makanekiuma paʻakai,'amoniuma aooa, Trilon B, kala nitrate, anakahi eryochrom Tʻeleʻele.

'O nā mea hana i ka wā o ka ho'oponopono

Ho'ohana ka mea ho'ohana i ka'enehana i kahi pahu momona me ka mana o 250 ml. Ho'okomo'ia i loko o ka pahu he 10 ml o ka hopena o ka pa'akai magnesium ma o ka pipette. Eia hou, 90 ml o ka wai i ho'opunipuni'ia, 5 ml o ka solution ammonia pahūmū, ua ho'onui'ia nā'ōmole o ka hō'ailona i ka'ōmole ma lalo o ke kānana, ua ho'okō'ia ka hana'ana me kahi hopena o ka pa'akai o EDTA disodium. Lawe'ia ka hana a hiki i ka ho'ololi'ana o ke kala i ka uliuli mai ka ula'ula.

Eia hou, ua ho'oholo'ia ka nui o ka solution salt solution EDTA e pono ai no ka ho'okau'ana. No ka loa'a'ana o kahi hopena kūpono, makemake'ia e hana hou i ke ka'ina hana 3-4 manawa. Ma ka ho'ohana'ana i ke kumu ho'ona'auao, ua ho'okō'ia ka helu helu'ana o ka mea anuanu sulfate.

Nā'ano o ka ho'omākaukau'ana i nā hō'ailona hō'oia no ka ho'okau'ana

Ho'ohālike'ia kahi ho'ohālike like'ole o'elua mau helu me ka nui o 100 ml. Pono pono e lawe i kahi pahu momona, i hana'ia no 250 ml. I kēlā me kēia o lākou, ua hana ka mea nānā i ka mīkini i ka 100 ml o ka mea i kahaki'ia. Pāku'i hou i loko o lākou e hui i 2-3 mau siliki o ka waiuma hydrochloric i ho'okahe'ia, 25 ml o ka chloride chloride, e kau i nā'ōmole ma kahi wai'au'au wai. Ho'oma'i'ia ka ho'olālā no 10 mau minuke, a laila, e ho'oku'u i nā mea hō'ili'ili i 60 mau minuke.

A laila, ua ho'opiha'ia nā kinaika i'ole hiki ke kahi'ia o ka barium sulfate ma ka kānana. Ho'opa'a'ia ka mea holoi me ka wai i'āpalapala'ia, hiki ke'ike'ia ka nele o nā ionic chloride i loko o ka hopena. No kēia kumu, e hana'ia kekahi manawa kūpono i ka hopena o ke kumukū kālā. Inā loa'a ka pilikia, hō'ike kēia i ka hele'ana o nā chloride i loko o ka hopena.

A laila, kau i kahi kānomi i loko o nā'ōmole kahi i lawe'ia ai ke kahawai. Ma hope o ka ho'ohui'ana o 5 ml o ka ammonia, e ho'opili i nā mea o loko o ka'ōmole me ke ko'oko'o'ele'ele, e wehe i ka kānana, e kau ma ka papakū. Ma muli o 5 mg o nā kinona i ho'onānu'ia, ua ho'okomo'ia ka 6 ml o dis EDium EDD i ka wai. Ho'opiha'ia nā mea i loko o ka wai'au'au, a laila ma luna o ka ipu'aila e ho'olapalapa ai a hiki i ka wā e pau loa ai ka'ai, i komo i loko o ka wai me ka filter.

'A'ole pono ka lō'ihi o ka ho'omaha'ana ma mua o 5 mau minuke. No ka ho'omaika'i'ana i ka maika'i o ka hō'ulu'ulu'ana, pono pono ke ho'ololi i nā mea o loko o ka'ōmole i kēlā me kēia manawa me ke ko'oko'o.

Ma hope o ka ho'omaha'ana i ka'ōpana, 50 ml o ka wai i ho'omapala'ia, 5 ml o ka waipona ammonia i pa'i'ia, ua ho'onui'ia nā'ōmole o kahi waipika waihola o ka hō'ailona. Eia, titration ua lawe mai me ka loa disodium edetate sulufahate a makanekiuma koloriside a paa poni hue.

Ka Hopena

Sodium-, potassium-, sulufahate Ion hua mai i loko o ka wao wai ole wale no o ka mea likeʻole o ka hana kūlohelohe akā, i like me ka hopena o ke kanaka hana. No ka mālama pono'ana i ka wai i ho'ohana'ia no ka'ai,'a'ole ia e ho'opilikia i nā meaola ola, pono pono ke nānā i ka nui o ka'ike o nā anions a me nā cation.

Eia kekahi la'ana, i ka ho'okō'ana o nā Trilon B i nā huahelu, hiki ke hana i nā helu helu helu o nā mea i loko o nā'āpana o nā anona sulfate, a hiki ke hana'ia nā'ano pono e ho'oha'aha'a i kēia hō'ailona (inā pono). I nā'enehana hō'ili'ili hou i kēia manawa, ua'ike'ia nā cations o nā mea kaumaha, nā'eiona, nā phosphates, a me nā mea'ele'ele i nā wai wai inu, a i ka nui o nā mea i'ae'ia, he hopena maika'i'ole ka ola kino a me ka pilina o ke kanaka.

Ma muli o nā hopena o nā ho'okolohua ho'okolohua a me nā ho'ona'auao nui, ua ho'oholo nā mea'imi i nā waikini e ho'oma'ema'e'ia ka wai a i'ole e pono e ho'oma'ema'e hou'ia, e ho'ohana ana i kahi papahana ho'oponopono pilikino e pili ana i ka holoi wai.