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Shin kun san irin magungunan kashe kwari da ake amfani da su wajen kashe kwari?
Magungunan kashe kwari su ne magunguna masu taimako da ake ƙarawa yayin sarrafawa ko amfani da magungunan kashe kwari don inganta halayensu na sinadarai, wanda aka fi sani da magungunan kashe kwari. Duk da cewa magungunan kashe kwari ba su da wani tasiri ko kaɗan a kan halittu, suna iya yin illa sosai ga...Kara karantawa -
Wace hanya za a iya amfani da ita wajen rigakafin tsatsa?
Gabaɗaya, hanyoyin hana tsatsa za a iya raba su zuwa manyan rukuni biyu: 1. Zaɓin kayan da ba sa jure tsatsa da sauran matakan kariya. 2. Zaɓar ayyukan tsari da tsarin kayan aiki masu dacewa. Bin ƙa'idodin tsari a cikin ayyukan sinadarai...Kara karantawa -
Menene aikin Surfactants?
1. Aikin jika (HLB da ake buƙata: 7-9) Jika yana nufin abin da ke faruwa inda iskar da ke sha a saman daskararre ke maye gurbinta da ruwa. Ana kiran abubuwan da ke ƙara wannan ƙarfin maye gurbin sinadaran jika. Jika gabaɗaya ana raba shi zuwa nau'i uku: jika ta hanyar hulɗa (jika ta hanyar mannewa)...Kara karantawa -
Mene ne aikace-aikacen surfactants a cikin samar da filayen mai?
1. Surfactants don Hako Mai Mai Girma Saboda yawan danko da rashin isasshen ruwa na mai mai yawa, hako shi yana haifar da manyan ƙalubale. Don dawo da irin wannan mai mai nauyi, wani lokacin ana zuba ruwan surfactants a cikin rijiyar don canza danyen mai mai tsananin danko zuwa wani...Kara karantawa -
Menene aikace-aikacen biosurfactants a cikin injiniyan muhalli?
Yawancin surfactants da aka haɗa ta hanyar sinadarai suna lalata muhallin muhalli saboda rashin kyawun lalacewar halittu, guba, da kuma yanayin taruwa a cikin yanayin halittu. Sabanin haka, surfactants na halittu—wanda aka siffanta su da sauƙin lalata halittu da rashin guba ga tsarin muhalli—sun fi dacewa da...Kara karantawa -
Menene biosurfactants?
Biosurfactants metabolites ne da ƙananan halittu ke fitarwa a lokacin tsarin aikinsu na rayuwa a ƙarƙashin takamaiman yanayi na noma. Idan aka kwatanta da surfactants da aka haɗa ta hanyar sinadarai, biosurfactants suna da halaye na musamman da yawa, kamar bambancin tsari, lalacewar halitta, faɗaɗɗen aikin halittu...Kara karantawa -
Waɗanne takamaiman rawar da surfactants ke takawa a aikace-aikacen tsaftacewa daban-daban?
1. Amfani da Chelating Cleaning. Maganin Chelating, wanda aka fi sani da sinadaran complexing ko ligands, yana amfani da complexation (coordination) ko chelation na nau'ikan sinadaran chelating daban-daban (gami da sinadaran complexing) tare da ions masu scaling don samar da hadaddun abubuwa masu narkewa (comordination compounds) don tsaftacewa...Kara karantawa -
Wace rawa surfactants ke takawa a aikace-aikacen tsaftace Alkaline
1. Tsaftace Kayan Aiki na Gabaɗaya Tsaftace Alkaline hanya ce da ke amfani da sinadarai masu ƙarfi na alkaline a matsayin masu tsaftacewa don sassautawa, fitar da gurɓataccen iska, da kuma watsa ƙura a cikin kayan aikin ƙarfe. Sau da yawa ana amfani da shi azaman maganin tsaftace acid don cire mai daga tsarin da kayan aiki ko don canza...Kara karantawa -
Wadanne takamaiman rawar da surfactants ke takawa a aikace-aikacen tsabtace tsakuwa?
1 A Matsayin Masu Hana Hatsarin Acid A lokacin tsinken, hydrochloric acid, sulfuric acid, ko nitric acid ba makawa suna amsawa da ƙarfe yayin da suke amsawa da tsatsa da sikelin, suna samar da zafi da kuma samar da adadi mai yawa na hazo mai acid. Ƙara surfactants zuwa maganin tsinken, saboda aikin...Kara karantawa -
Mene ne aikace-aikacen surfactants a cikin tsabtace sinadarai?
A lokacin ayyukan samar da kayayyaki na masana'antu, nau'ikan gurɓatattun abubuwa daban-daban, kamar su coking, ragowar mai, sikelin, laka, da ma'ajiyar da ta lalace, suna taruwa a cikin kayan aiki da bututun samar da kayayyaki. Waɗannan ma'ajiyar galibi suna haifar da gazawar kayan aiki da bututun mai, raguwar ingancin samarwa...Kara karantawa -
A waɗanne wurare ne za a iya amfani da flotation?
Miyar ma'adinai wani aiki ne na samarwa wanda ke shirya kayan aiki don narkar da ƙarfe da masana'antar sinadarai. Yin amfani da ƙura ya zama ɗaya daga cikin mahimman hanyoyin sarrafa ma'adinai. Kusan dukkan albarkatun ma'adinai za a iya raba su ta amfani da flotation. A halin yanzu ana amfani da flotation sosai...Kara karantawa -
Ta yaya na'urar cire mai (oil demulsifier) ke aiki?
Tsarin na'urorin rage yawan man fetur ya dogara ne akan ka'idar sake juyewa ta hanyar juyawar lokaci. Bayan ƙara na'urar rage yawan man fetur, juyawar lokaci na faruwa, yana samar da surfactants waɗanda ke samar da nau'in emulsion akasin wanda emulsifier ya samar (reverse demulsifier). ...Kara karantawa
