Fihirisar abubuwan da ke cikin shafi
En Ok Pool Reform, a cikin wannan sashe a cikin PH matakin wuraren iyo za mu bi da Menene mahimmancin ma'aunin pH a cikin samfuran tsaftacewa?
Muhimmancin ma'aunin pH a cikin samfuran tsaftacewa?
Idan mukayi la'akari pH na fata, wanda shine kusan 5,5, samfurin tare da ƙananan pH na iya haifar da haushi, yayin da samfurin yana da pH na acidic zai iya ƙone fatar mu kuma pH na alkaline zai iya narkar da shi., haifar da munanan matsalolin lafiya.
Saboda wannan dalili, yana da matukar muhimmanci a san da kyau pH na kowane sinadari mai tsaftacewa bisa ga amfaninsa na ƙarshe ko saman da za a tsaftace, Maganin acid sune cikakke don cire calcium, tsatsa, da sauran ma'adanai, yayin da maganin alkaline ya fi kyau don cire datti, mai, sunadarai, mai, da sauran kwayoyin halitta.
Muna magana ne game da mafita tun da kusan dukkanin samfuran tsabtace sinadarai ana amfani da su a cikin ruwa kuma suna baiwa ruwan ikon jika saboda godiyar abubuwan da ke tattare da tensoactive.
Daidaita darajar pH a cikin jikin mutum
Alamar acidic, tsaka tsaki da alkaline pH
Rarraba Ma'aunin Ma'aunin pH
Menene ƙimar pH
Ma'auni na pH yana tafiya daga 1 zuwa 14, tare da pH 7 shine mafita mai tsaka tsaki.
Don haka, ya bayyana cewa pH shine darajar da aka bayyana tare da ma'auni na logarithmic tsakanin dabi'u 0 (matsakaicin acidic) da 14 (musamman alkaline); A tsakanin mu sami darajar 7 kasida a matsayin tsaka tsaki.
pH sikelin duniya pH nuna alama
Menene ma'anar cewa abu yana da matakin acidic ko alkaline pH?
Menene acid da tushe?
Acids da tushe abubuwa ne da ke wanzuwa a cikin yanayi kuma ana bambanta su ta matakin pH, wato, ta matakin acidity ko alkalinity. Ƙididdigar ko abubuwa na acidic ko alkaline ana sarrafa su ta hanyar matakin acidity ko alkalinity da aka auna ta hanyar ma'aunin pH kuma ya bambanta daga 0 (mafi girman acidic zuwa 14 (mafi girma alkaline). duk da haka suna da yawa masana'antu da aikace-aikace na mutum.
Menene acidic abubuwa?
- Matsayin acid pH: pH kasa da 7
Menene ma'anar cewa ƙimar pH acidic?
- Cewa wani abu acidic yana nufin yana da wadatar H+ (hydrogen ions): pH fiye da 7
- Don haka, Acids abubuwa ne tare da pH ƙasa da 7. (pH na ruwa daidai da 7, wanda aka yi la'akari da tsaka tsaki), wanda ilimin sunadarai ya ƙunshi yawancin ions hydrogen lokacin ƙara ruwa. Yawancin lokaci suna amsawa da wasu abubuwa ta hanyar rasa protons (H+).
Menene tsaka tsaki abubuwa?
- Ƙimar pH mai tsaka tsaki: pH daidai da 7-
Menene ma'anar cewa ƙimar pH ta kasance tsaka tsaki?
- pH shine ma'auni na yadda acidic/ asali na ruwa yake.
- Kewayon yana daga 0 zuwa 14, tare da 7 kasancewa tsaka tsaki.
Menene abubuwan alkaline?
- Abubuwan da ke da tushe ko alkaline pH: pH fiye da 7.
Menene ma'anar cewa ƙimar pH shine alkaline?
- Cewa wani abu shine alkaline yana nufin cewa ba shi da talauci a cikin H+ (ko mai arziki a cikin tushen OH-, wanda ke kawar da H+).
- Duk wannan, Bases, a gefe guda, abubuwa ne tare da pH fiye da 7., wanda a cikin maganin ruwa yakan samar da ions hydroxyl (OH-) a tsakiya. Sun kasance suna zama masu ƙarfi oxidants, wato, suna amsawa da protons daga matsakaicin kewaye.
Abubuwan tsaftacewa bisa ga pH
Abubuwan tsaka tsaki (PH daga 6 zuwa 8).
- Su samfurori ne waɗanda za a iya amfani da su a kan shimfidar crystallized da haske ko benaye, misali marmara, tun kar a canza kaddarorin mai sheki. Zai iya zama amfani dashi don amfanin mutum tunda ba sa shafar fata.
- Misalan samfuran tsaka tsaki: Pine ko lemo mai tsabtace ƙasa, Mai tsabtace bene na Marble, Sabulun hannu.
Abubuwan alkaline (PH 9 ko mafi girma).
- Waɗannan samfuran ne waɗanda ke da abubuwan kashe ƙwayoyin cuta da kayan tsaftacewa, musamman idan datti ya ƙunshi pigments, sunadarai ko mai. Idan PH yana da girma sosai, yawanci ana amfani dashi azaman plunger.
- Misalai na samfuran alkaline: Degreeasers, injin wanki don injin masana'antu, ko masu tsabtace bene na ammonia.
Abubuwan acid (PH 5 ko ƙasa da haka).
- Su samfura ne masu kaddarorin yawanci ma'aunin cirewa, manufa don ragowar calcareous, oxides, da dai sauransu. Amma a yi hankali: yakamata a yi amfani da su akan filaye marasa laushi.
- Misalai na samfuran acidic: Taimakon kurkura da injin wanki, masu tsabtace Citrus.
- Kwararrun CLIM na iya sanin PH na samfuran sinadarai a cikin takaddar bayanan fasaha na kowane ɗayan.
Wadanne samfura ne na kowane ɗayan waɗannan rukunin kuma a cikin wane yanayi suke da tasiri?
tsaka tsaki kayayyakin
- Su samfurori ne tare da pH na 6 zuwa 8 kuma ana iya amfani da su a cikin sana'a da kuma a gida tun da ba su da haɗari ga fata. Samfuran tsaka tsaki sun dace musamman don shimfidar crystallized ko tare da wani matakin mai sheki, tunda wannan nau'in samfuran ba sa canza kaddarorin su, waɗannan saman galibin benaye ne na marmara, benayen terrazzo, gilashin gilashi, crockery ...
- Abubuwan da aka fi sani da irin wannan nau'in pH yawanci sune masu tsabtace ƙasa, sabulun hannu ko masu tsabtace gilashi.
samfurin alkaline
- Kayayyakin da ke da pH na 9 ko sama suna da tasiri sosai akan maiko da datti waɗanda ke ɗauke da pigments da sunadarai, kuma suna da kaddarorin kashe ƙwayoyin cuta. Yawancin samfuran alkaline galibi ana amfani da su azaman masu hana katanga saboda ƙarfin lalatarsu. An nuna don amfani da ƙwararru kamar yadda zasu iya zama cutarwa ga fata, muna ba da shawarar amfani da su koyaushe bin umarnin masana'anta kuma kawai ta ƙwararrun ma'aikata, ta amfani da matakan kariya masu dacewa. Babban misali na waɗannan samfuran sune masu tsabtace ammonia, injin wanki na masana'antu da masu bushewa.
samfurin acid
- Suna da pH na 5 ko ƙasa da haka kuma yana da matukar muhimmanci a san cewa bai kamata a taɓa amfani da su akan filaye masu laushi ba. Ana nuna su akan tsatsa, ragowar calcareous da sauran ragowar ma'adinai marasa kwayoyin.
- Misalin abubuwan da aka fi sani da acid na gida su ne lemo da vinegar, wanda duk da cewa kayan abinci ne, amma duk mun san yawan acidity dinsu kuma an shafe shekaru da yawa ana amfani da su a matsayin tsabtace gida, da kowane irin citrus. mai tsabta ko goge ko mai wanki, ana iya ɗaukarsa azaman samfuran acidic idan aka ba da matakin pH ɗin su.