1.Tasirin Emulsifying
Cikakken kusancin ƙungiyoyin hydrophilic da lipophilic a cikin ƙwayoyin surfactant don mai ko ruwa. Dangane da gogewa, kewayon ƙimar Hydrophilic-Lipophilic Balance (HLB) na surfactants an iyakance shi zuwa 0-40, yayin da na non-ionic surfactants ya faɗi cikin 0-20.
Tsarin haɗa ƙarin abubuwa:HLB=（HLBa Wa+HLBb /Wb） / （Wa+Wb）Lissafin Ka'ida：HLB=∑（Ƙimar HLB ta Rukunin Hydrophilic）+∑（Ƙimar HLB ta Rukunin Lipophilic）-7 HLB：3-8 Mai Sauƙi na Emulsifier na nau'in O/O：Tsakanin；Ƙimar HLB ta Sabulun Monovalent：8-16 Mai Sauƙi na O/W：Tsakanin； Sabulun Divalent.
Tsarin warwatse mai kauri wanda aka samar ta hanyar watsa ruwa ɗaya ko fiye a matsayin digo na ruwa mai diamita fiye da mita 10−7 a cikin wani ruwa mai narkewa ana kiransa emulsion. Dole ne a ƙara emulsifier don kiyaye wanzuwarsa mai dorewa. Dangane da tsarin emulsifier, zai iya samar da ko dai emulsion mai-cikin-ruwa (O/W) tare da ruwa a matsayin matakin ci gaba ko emulsion mai-cikin-ruwa (W/O) tare da mai a matsayin matakin ci gaba. Wani lokaci, ana buƙatar ƙara wani nau'in surfactant don karya emulsion, wanda ake kira demulsifier. Yana raba matakin warwatse daga matsakaicin warwatse a cikin emulsion. Misali, ana ƙara demulsifiers a cikin ɗanyen mai don raba mai daga ruwa.
2. Tasirin kumfa da kuma lalata fata
Ana kuma amfani da surfactants sosai a masana'antar magunguna. A cikin shirye-shiryen magunguna, magunguna da yawa waɗanda ba sa narkewa cikin ruwa kamar wasu mai masu canzawa, cellulose masu narkewa cikin mai da hormones na steroid na iya samar da mafita masu haske da ƙara yawan su ta hanyar tasirin narkewar surfactants. A cikin tsarin shirya magunguna, surfactants suna aiki azaman emulsifiers masu mahimmanci, masu jika, masu dakatarwa, masu kumfa da masu cire kumfa. Ana bayyana "kumfa" a matsayin iskar gas da fim ɗin ruwa ya rufe. Wasu surfactants na iya samar da fina-finai masu ƙarfi idan aka haɗa su da ruwa, wanda ke kama iska don samar da kumfa; irin waɗannan surfactants ana kiransu masu kumfa kuma ana amfani da su a cikin flotation na kumfa, kashe kumfa da tsaftacewa & cire tabo. Akasin haka, ana buƙatar masu cire kumfa a wasu yanayi: misali, ana samar da kumfa mai yawa yayin samar da sukari da sarrafa magungunan gargajiya na China, don haka ya kamata a ƙara surfactants masu dacewa don rage ƙarfin fim ɗin ruwa, kawar da kumfa da hana haɗurra.
3. Tasirin dakatarwa
A masana'antar magungunan kashe kwari,Ana buƙatar wani adadin surfactants don foda mai laushi, abubuwan da za a iya fitar da su, da kuma emulsions masu ƙarfi. Misali, sinadaran da ke aiki a cikin foda mai laushi galibi mahaɗan halitta ne masu hydrophobic. Sai dai a gaban surfactants, waɗanda ke rage tashin hankalin saman ruwa, ne za a iya jika ƙwayoyin magungunan kashe ƙwari da ruwa su samar da suspensions na ruwa.
Amfani da surfactants a cikin flotation na ma'adinai ya dogara ne akan tasirin taimakawa flotation. Ana motsa ɓangaren ma'adinan yayin da iska ke hura daga ƙasan tankin; kumfa ke ɗauke da ƙwayoyin ma'adinai masu inganci sannan su taru a saman. Ana tattara waɗannan kumfa, kuma kumfa ya karye kuma ya tattara don cimma manufar wadatar da ma'adinan. Laka da dutse marasa ma'adinan suna nan a ƙasan tankin kuma ana cire su akai-akai. Lokacin da masu tarawa suka rufe kashi 5% na saman ma'adinan, saman ya zama mai hana ruwa, wanda ke sa ƙwayoyin ma'adinan su manne da kumfa kuma su yi iyo zuwa saman ruwa don sauƙin tattarawa. Ya kamata a zaɓi masu tarawa masu dacewa ta yadda ƙungiyoyin hydrophilic ɗinsu za su shaƙa kawai a saman ma'adinan, tare da ƙungiyoyin hydrophobic da ke mai da hankali kan ruwa.
4. Maganin kashe ƙwayoyin cuta da kuma kashe ƙwayoyin cuta
A masana'antar magunguna, ana iya amfani da su azaman maganin kashe ƙwayoyin cuta da kuma maganin kashe ƙwayoyin cuta. Tasirin ƙwayoyin cuta da na kashe ƙwayoyin cuta ana danganta su ne da ƙarfin hulɗarsu da sunadarai a cikin biofilms na ƙwayoyin cuta, wanda ke lalata ko kuma yana lalata waɗannan furotin. Waɗannan magungunan kashe ƙwayoyin cuta suna da yawan narkewa a cikin ruwa. Dangane da yawan da aka yi amfani da su, ana iya amfani da su don kashe ƙwayoyin cuta na fata kafin tiyata, kashe raunuka ko mucosa, kashe ƙwayoyin cuta na kayan aiki, da kuma kashe ƙwayoyin cuta na muhalli.
5. Sabulun wanki da tsaftacewa
Cire datti mai mai tsari ne mai rikitarwa, wanda ke da alaƙa da ayyukan da aka ambata a sama kamar jika da kumfa. Sabulun wanke-wanke yawanci yana buƙatar ƙara nau'ikan sinadarai daban-daban don haɓaka tasirin jika akan abubuwan da za a tsaftace, kuma suna da ayyuka kamar kumfa, fari, da mamaye saman da aka tsaftace don hana sake gurɓatawa. Daga cikinsu, tsarin kawar da gurɓataccen surfactants, waɗanda sune manyan abubuwan, sune kamar haka: ruwa yana da matsin lamba mai yawa a saman da kuma rashin aikin jika mara kyau akan tabon mai, wanda hakan ke sa ya zama da wahala a wanke tabon mai. Bayan ƙara surfactants, ƙungiyoyin hydrophobic suna fuskantar saman masana'anta kuma suna shaye a kan datti, wanda ke sa datti ya rabu a hankali daga saman. Ana rataye dattin a cikin ruwa ko kuma yana iyo a saman tare da kumfa sannan a cire shi, kuma saman mai tsabta yana ɗauke da ƙwayoyin surfactant. A ƙarshe, ya kamata a lura cewa aikin surfactants ba wai kawai saboda wani ɓangare na rawar da suke takawa ba ne; a lokuta da yawa, sakamakon haɗakar aikin abubuwa da yawa ne. Misali, a masana'antar yin takarda, ana iya amfani da su azaman kayan girki, masu tace takardar sharar gida, masu auna girma, masu sarrafa shingen resin, masu cire kumfa, masu laushi, masu hana tsufa, masu hana sikelin, masu laushi, masu cire mai, masu kashe ƙwayoyin cuta da algaecides, masu hana lalata, da sauransu.
Lokacin Saƙo: Disamba-29-2025