No ke aha la e mākou pono ai, e ike i ka wai pH?

Like mākou a pau hoomanao mai ke kula kemika papa, pH - he pa alima o ka hydrogen ion ha awina mea like i ka inverse Olelo Kikeke Ma o ka hydrogen ion ha awina. Penei, ka wai me ka pH like i ka 7, a ua 10 ^-7 iole no hano o ka hydrogen Ion, a me ka wai o ka pH 6 - 10 ^-6 iole no hano. I ka pālākiō o ka pH aiee ke oko a ma ka laulā o ka 0 a hiki i 14.

I mau, ka wai me ka pH o ka emi o 7 Ua manaoia e eʻakika, me ka pH i oi aku mamua 7 - kona'ākilikai. Ka maʻamau huahelu o ka pH no ka 'ilikai i ka nenoai moe ma ka laulā mai ka 6.5 hiki i 8.5, a no ka lola honua nenoai - mai ka 6 a hiki i 8.5.

Value Water pH (H ₂ 0) mea like i ka 7 ma 25 ° C, akā, ma ka hui 'ana me ka i carbon dioxide i loko o ka lewa, i kēia equilibrium hoʻololi ai i ka pH - ma kahi o 5.2. lahui paipai no ka'ō'ō ihe i ka lewa kinoea, pH, a me ka wela o ka wai, e e ikea like 'āwīwī i hiki. Ma hope o pH o ka wai mea,ʻaʻole he ana o ke kumupaʻa o kaʻakika a'ākilikai naoh, a aole hoi e haawi aku i ka piha kiʻi o nā 'ano a me ke kumu no ke kaupalenaʻana i ka wai lako.

pahee i ka wai

I mau, ka wai me ka haʻahaʻa pH (emi o 6.5) meaʻakika, palupalu, a me corrosive. Penei, ka wai e komo iloko o ka metala Ion e like me ka hao, manganese, keleawe, a me ka kēpau kiniki mai ka aquifer, palama a me ka hookiokio aku. No laila, i ka wai me ka haʻahaʻa pH ke:

• no ke kiekie pae o kaʻawahia ke hooheheeia;
• e alakai i ka premature poino i ka mea hiki ke hooheheeia heʻohe kani;
• i mea hao a me ka vinega hoao ana;
• pena olonā;
• i ke ano "uliuli-uliuli" iwi i hookohu aku i a me ka auwai.

I ka papa kuhikuhiE ala, e hoʻoponopono i ka pilikia o ka haʻahaʻa pH wai o ka hoʻohana 'ana o kekahi neutralizer. Ka mea, e hoʻopakele i ka pāʻoihana i loko o ka wai, e pale ai naoh me ka wai a me ka wahi lulu ka wai lako electrolytic ka popopo. A typical mīkini hoʻololi - Nine Inch soda lehu. Neutralization o kēia mauʻano maoli o ka paʻakai maʻiʻo i loko o ka wai.

paakiki ka wai

Wai me ka pH ma luna o 8.5 mea ikaika. Ua 'aʻole i ho i ke ola p ÷ ino, akā, hiki i aesthetic pilikia. Mau pilikia nā:

• Ho okumu ana o ka "ka unahiʻole," a me ka koena ma luna o na ohe a me fixtures.
• 'ākilikai ho'āʻoʻana i loko o ka wai, a hiki e kope ono awaawa.
• Ka unahiʻole, ho okumu ma luna o kona mau kīʻaha, holoi mīkini, 'auʻau' aiaiaiia.
• Pilikia i loko o ka loaa ana o ka hua o ka ke kopa a me ka detergents a me ka ho okumu ana o insoluble hoʻokomo kālā ma luna o ke kapa, a no laila, ma luna o. D.
• Ke emi ma ka ka hoʻokōʻana o ka pila wai heaters.

E like me ka rula, i kēia mau pilikia ana i ka wa a ka paakiki papa koa, mai 100 a hiki i 200 mg CaCO ₃ / hano, i mea like me 12 nā huna no ke galani. Ka wai i ke i hoopalupaluia, ma ka hoʻohana 'ana o ka ion launa like ai ma ka hou o ka lehu, soda-Lime ukuhiia, akā, na keʻano o ka hanaʻana mau hoomahuahua i ka paʻakai maʻiʻo i loko o ka wai.

PH inu wai

Akahele noonoo i ka pH ke kāohi ua koi 'ia ma nā kahua o ka hoʻonaʻauao o ka wai lapaʻau e hōʻoia' kupono ka pono a me ka wai disinfection. Oiai ka pH o ka wai 'ana mai i pololei kanawai ma luna o nā mea kūʻai mai, ka mea, o kekahi o ka mea nui hana ana ka wai e like ai kiko'î. No ka hoʻokō disinfection me ka chlorine pH anakahi e kaʻoi loa e emi ma mua o 8. pH wai muliwai o ka makana'ōnaehana pono e uumi i kń ka popopo o nāʻohe. Ole e hana ai e alakai i ka mea hoʻohaumia o ke inu i ka wai a me kona adverse 'ole ma ka ho'āʻoʻana, ala a me ka nānā aku.

Na kaʻoi loa pH E ĸokoĸa ana nä pane no kekahi mau mea kaumaha ma muli o ka haku mele 'ana o ka wai a me ke ano o ka hale pono hana i hoʻohana ma o ka haawi aku'ōnaehana, akā, ka hapanui o ka mea moe ma ka laulā 6.5-9.5. Lōʻihi pH nā loina e ho i accidental hookahe no, breakdowns i lapaau mea kanu.

I ka maikaʻi nui o ionized wai pH no ka lōʻihi-manawa kanaka hokii mea ma waena o 8.5 a me ka 9.5 (a, aole loa aku ma mua o 10.0) me ka maikaʻi ORP waiwai o ka pili ana 200mV-300mV (a ma kekahi hihia i oi aku ma mua o 400mV).

Ka pH o ka wai i loko o ka wai ÿauÿau

E like me aʻu i haiia ae maluna, pH - nui ano inu ole wale nō ka wai, aka, i ka loko, no ka like disinfection o ka wai ua nōʻano nui hoʻohana chlorination, hoʻohana 'chlorine a me ka disinfection ka hoʻokōʻana ikaika hilinaʻi nui ma luna o ka loiloi mua aiee o ka wai pH.

Chlorine o ka papa kuhikuhiE disinfecting agena no ka Kāohiʻana o nā mea palahēhē ma lehulehu loko, akā, chlorine kekahi reacts me ke aloha mea i loko o ka wai, e lilo disinfection he hopena ia (PPD): ke aloha waiwai - loko humic waiwai i hanaʻia e like me ka hopena o ka AaOIeIOUIeXAOAaIN o ka wai a me ka hou, mimi, lauoho, ili keena a me nā koena o pilikino mālama huahana e hāʻule i loko o ka wai ma swimmers. Contents PDI hiki ke anaia like me ka huina o nā mea a pau halogenated i huiʻia. Kekahi PPD hoomahuahua i ka pilikia o ka ulu asthma, e carcinogenic paha o keʻano ukiuki i ka maka a me ka ili.

Chlorine o ka inoa nui o chlorousʻakika, a 'ano apau loa i ka chlorine kinoea reacts me ka wai. Mea hoʻoheheʻe i loko o ka wai,ʻakika ano o ka hypochlorite, a mai ka pKa waiwai o 7,5.

Chlorousʻakika Ua nui aku kona mana ma mua o hypochlorite, pepehi koʻohune, cysts, spores a me AEeOEXAaI mea hoʻomaʻi. Penei, ina o ka pH waiwai o ka 'auʻau wai ua aia ma ka lalo kiʻekiʻe o ka hoʻoneʻe huahelu, e koi' ia ka palena haʻahaʻa dala o chlorine no ka mea hookahi degere o ka disinfection, a no ia mea, ua hanaʻia i loko o ka wai emi palena papaha hoʻopōʻino PDP. E like me ka hoike ma ka haʻawina lehulehu, ka mea e pono ai ke pH kiʻekiʻe o ka wai i loko o ka waiʻauʻau o loko o ka laulā mai 7,5 i 8,0. Ma ka hoemi i ka pH i 1-0.5 pono huahelu (mai i 7,0-6,5) me ka nui loa, a mahuahua nui pae o PDI, a moe malie no gennotoksichny.

Ki ina hana like no ka paa o ka pH

Ke pH pālākiō ka pālākiō waiwai, a 'o ia hoʻi i kēlā me kēia mahuahua ole emi ma 1 wahi ho i ka loli ma ka ololi o ka 10. Eia kekahi laʻana, he pāʻoihana me ka pH o ka 11 a hiki i 10 mau manawa hou aku kona'ākilikai ma mua o ka pāʻoihana me ka pH o ka 10. He nui na ano pehea e ho oholo pH o ka wai .

Hoʻoholo 'o ka pH hoʻohana hoʻokolohua holehole mai ai i

Hōʻike holehole mai ai i ka litmus pepa, hoʻololi 'ia nā pōpō pane maʻalahi i fluctuations ma ka pH. Ka mea hiki ke kuai i loko o Ka Hānai Ā Huhu pōʻeleʻele loa, e like me ka mea i pinepine hoʻohana 'e hooholo i ka pH o ka wai i loko o aquariums (i he hōʻemi iki fluctuation o keia anakahi i ka hopena i loko o ka make o ka iʻa).

I ka hui 'ana me ka wai i ke ano o ka hoao ana e hoomaemae ia, e loli. Oe i wale e hoohalike i ka kūpono ai ke kala i ka hāpana waihoʻoluʻu pakuhi ma luna o ka AEeAaOA, a kiʻi i kekahi waiwai. Kēia hana no ka hoomaopopo ana pH mea ola, mea, inexpensive, akā, i kekahi 'ano nui hewa.

Litmus pepa "Rottinger"

Buy pH holehole mai ai i loko o hale kūʻai 'inikua lako a pan i loko o kou kulanakauhale. Ma hope o ke kālailai likeʻole ho'āʻo pH (HEN, mai nike Chinese a pau pipiʻi Hōlani), hele aku mākou i ka hopena i ka palena iki hewa i loko o ka pahu kanawai i haawiia mai ma ka Kelemānia pH holehole mai ai i "Rottinger". Ke AEeAaOA mea he anakahi pālākiō o 1 a hiki i 14 (ka mea i kā mākou i loaʻa huahelu!) A 80 pH holehole mai ai, i mea lawa no ka lōʻihi manawa. Me kēia mau holehole mai ai i hiki ke anaia pH,ʻaʻole wale nō ka wai, akā, i ka pH liluwelo fluids e like me kou tuha, mimi a no laila, ma luna o. No maikai pH mika i loa pipiʻi (e pili ana i 3000rub), a no ia i ka i, e kuai aooa? Pāʻoihana no ana, ka litmus pepa "Rottinger", ke kumukuai o ka i, aole ia i oi aku mamua o 250-350 rubles., E malama like me ka nui paahana ma ka hoomaopopo ana i ka kūlike loa pH pae.

Hoʻoholo 'o ka pH hoʻohana pH-mika

Ma ka ea ole aniani kiaha ohi hāpana (20-30 ml). Ua ka mīkiniʻimi mea holoi me ka uuku nui o ka i puhi ia i ka wai, a laila, bapetizo ia ma ka pāʻoihana pu me ka mahana mīkiniʻimi. I ka pālākiō o ka mea hōʻikeʻoe i ka kiko'ī pH o ka hoʻokolohua pāʻoihana. It E e kaʻikaʻiʻia ma ka manaʻo i ka pololei o na ana he aha ka mea maʻamau ana o ka mea, no ka i hoʻohana maʻamau pāʻoihana me ka ike mea pH. Kēia hana o ka hoomaopopo ana pH mea pololei, alodio, hoʻokēʻaiʻana, akā, pono nui mea koina like me ka mea mua, a me ka haʻahaʻa mākau o ka hana me ka keʻena hoʻokolohua lako a pan a me ka Nine Inch pāʻoihana.

Penei, o ka wai pH - mea,ʻaʻole pono ke kau mai i ke kula kemika holo ana, akā, i ka anakahi o ka wai quality, a pono e noho mana ana ma ka mea e pale aku i ka ipu, a ola pilikia.