Foamerswaa lagama maarmaan in codsiyada warshadaha. Nidaamyo badan oo warshaduhu waxay abuuraan xumbo, hadday tahay kicinta farsamada ama falcelinta kiimikada. Haddii aan la xakameyn oo aan la daweyn, waxay keeni kartaa dhibaatooyin daran.
Xumbadu waxay samaysaa sababtoo ah joogitaanka kiimikooyinka surfactant ee nidaamka biyaha, taas oo dejisa xumbooyinka, taasoo keentay samaynta xumbo. Doorka foamers-ku waa inay beddelaan kiimikooyinkan dusha sare leh, taasoo keenaysa in goobooyinku dilaacaan oo ay yareeyaan xumbo.
Waa maxay noocyada ugu muhiimsan ee xumbo?
Biyofoam iyo xumbo dusha sare leh:
Biofoam-ka waxaa soo saara xuubka yaryar marka ay dheef-shiid kiimikaadiyaan oo ay kala gooyaan walxaha organic ee biyaha wasakhda ah. Biofoam waxay ka kooban tahay goobooyin wareegsan oo aad u yaryar, aad bay u deggan tahay, waxayna u egtahay mid qalalan.
Xumbada dusha sare leh waxaa sababa ku darida walxaha sida saabuunta iyo saabuunta, ama falcelinta daxalka leh saliidaha ama dufanka iyo kiimikooyinka kale.
Sidee bay u shaqeeyaan foamers?
Defoamers waxay ka hortagaan samaynta xumbo iyagoo bedelaya sifooyinka dareeraha. Defoamers-ku waxay beddelaan molecules surfactant ee lakabka khafiifka ah ee xumbo, taas oo macnaheedu yahay in monolayer-ku uu ka yar yahay dabacsanaanta oo ay u badan tahay inuu jabo.
Sidee loo doortaa xumbo-sameeyaha?
Defoamers-ka guud ahaan waxaa loo kala qaybiyaa kuwa silikoon-ku-saleysan iyo kuwa aan silikoon-ku-saleysan. Doorashada defoamer waxay kuxirantahay shuruudaha iyo shuruudaha codsiga gaarka ah. Defoamers-ku-saleysan silikoon waxay wax ku ool u yihiin heerar badan oo pH ah iyo xaaladaha heerkulka waxaana guud ahaan loo doorbidaa xasilloonidooda iyo waxtarkooda. Foamers-ka aan silikoon-ku-salaysan ahayn waa kuwa defoamers-ku-salaysan oo ku salaysan inta badan xeryahooda dabiiciga ah sida amides dufanka leh, saabuunta birta, alkolada dufanka leh, iyo esters-ka dufanka leh. Faa'iidooyinka nidaamyada aan silikoon ahayn waa iskudhafyada faafinta ballaaran iyo awoodda xumbo jabinta xooggan; khasaaraha ugu weyni waa in awoodda xakamaynta xumbo ay yara liidato sababtoo ah kacsanaanta dusha sare ee silikoon.
Markaad dooranayso foamer saxda ah, arrimaha sida nooca nidaamka, xaaladaha hawlgalka (heerkulka, pH, cadaadiska), waafaqsanaanta kiimikada, iyo shuruudaha sharciyeynta ayaa loo baahan yahay in la tixgeliyo. Adoo dooranaya foamer sax ah, warshaduhu waxay si wax ku ool ah u maareyn karaan dhibaatooyinka xumbo-xumada iyo hagaajinta guud ahaan waxtarka habka.
Goorma ayaa loo baahan yahay wax lagu daro xumbo-jaridda marka lagu jiro daaweynta biyaha?
Inta lagu jiro daaweynta biyaha, badanaa waxaa jira xaalado ku habboon xumbo, sida kicinta biyaha, sii daynta gaaska milmay, joogitaanka saabuunta iyo kiimikooyinka kale.
Nidaamyada daaweynta biyaha wasakhda ah, xumbadu waxay xiri kartaa qalabka, yareyn kartaa waxtarka habka daaweynta, waxayna saameyneysaa tayada biyaha la daweeyey. Ku darista foamers-ka biyaha waxay yarayn kartaa ama ka hortagi kartaa samaynta xumbo, taas oo ka caawinaysa in habka daaweynta uu si hufan u socdo oo wanaajiyo tayada biyaha la daweeyey.
Foamers-ka ama walxaha antifoam-ka waa alaab kiimiko ah oo xakameynaya, haddii loo baahdo, ka saar xumbo biyaha la daweeyay si looga fogaado saameynta xun ee xumbo-baxa marxalado aan loo baahnayn ama xad-dhaaf ah.
Foamers-yadayada waxaa loo isticmaali karaa meelaha soo socda:
● Warshadaha saxarada iyo waraaqaha
● Daaweynta biyaha
● Warshadaha saabuunta
● Warshadaha rinjiga iyo dahaarka
● Warshadaha saliidda
● Iyo warshado kale
Warshadaha | Nidaamyada | Alaabta ugu muhiimsan | |
Daaweynta biyaha | Macnaynta biyaha badda | LS-312 | |
qaboojinta biyaha kululeeyaha | LS-64A, LS-50 | ||
Saxarka & samaynta warqad | khamriga madow | Saxarka warqadda qashinka | LS-64 |
Qoryaha/ Caws/ Saxarka cawsduur | L61C, L-21A, L-36A, L21B, L31B | ||
Mashiinka warqadda | Dhammaan noocyada waraaqaha (oo ay ku jiraan sabuuradaha) | LS-61A-3, LK-61N, LS-61A | |
Dhammaan noocyada waraaqaha (kuma jiraan warqadaha) | LS-64N, LS-64D, LA64R | ||
Cunto | Nadiifinta dhalada Beer | L-31A, L-31B, LS-910A | |
dabocase sonkorta | LS-50 | ||
Khamiirka rootiga | LS-50 | ||
Qasarka sonkorta | L-216 | ||
Kiimikooyinka Agro | qasacadaysan | LSX-C64, LS-910A | |
Bacriminta | LS41A, LS41W | ||
saabuunta | Jilcisa marada | LA9186, LX-962, LX-965 | |
Budada dharka lagu dhaqdo (slurry) | LA671 | ||
Budada dharka lagu dhaqdo (alaabta la dhammeeyay) | LS30XFG7 | ||
Kiniinnada weelka dhaqda | LG31XL | ||
Dareeraha dharka lagu dhaqdo | LA9186, LX-962, LX-965 |
Warshadaha | Nidaamyada | |
Daaweynta biyaha | Macnaynta biyaha badda | |
qaboojinta biyaha kululeeyaha | ||
Saxarka & samaynta warqad | khamriga madow | Saxarka warqadda qashinka |
Qoryaha/ Caws/ Saxarka cawsduur | ||
Mashiinka warqadda | Dhammaan noocyada waraaqaha (oo ay ku jiraan sabuuradaha) | |
Dhammaan noocyada waraaqaha (kuma jiraan warqadaha) | ||
Cunto | Nadiifinta dhalada Beer | |
dabocase sonkorta | ||
Khamiirka rootiga | ||
Qasarka sonkorta | ||
Kiimikooyinka Agro | qasacadaysan | |
Bacriminta | ||
saabuunta | Jilcisa marada | |
Budada dharka lagu dhaqdo (slurry) | ||
Budada dharka lagu dhaqdo (alaabta la dhammeeyay) | ||
Kiniinnada weelka dhaqda | ||
Dareeraha dharka lagu dhaqdo |
Waqtiga boostada: Agoosto-15-2024