Emulsified modified asphalt e etsoa joang?
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Emulsified modified asphalt e etsoa joang?
Nako ea ho Lokolla:2024-07-25
Bala:
Arolelana:
Ka kakaretso, ho etsoa ha asphalt ea emulsified ke ho beha motsoako oa sesepa o entsoeng ka metsi, acid, emulsifier, joalo-joalo ka tanka e kopanyang, ebe o e isa leloaleng la colloid hammoho le asphalt bakeng sa ho kuta le ho sila ho hlahisa asphalt e entsoeng ka emulsified.
Sekontiri se fetotsoeng se entsoe joang_2Sekontiri se fetotsoeng se entsoe joang_2
Mekhoa ea ho lokisa asphalt e fetotsoeng e emulsified:
1. Ts'ebetso ea tlhahiso ea emulsification pele ebe e fetola, 'me pele u sebelisa asphalt ea motheo ho etsa asphalt e entsoeng ka emulsified, ebe u eketsa mofetoleli ho asphalt e tloaelehileng ea emulsified ho etsa asphalt e fetotsoeng e emulsified.
2. Phetoho le emulsification ka nako e ts'oanang, eketsa asphalt ea motheo ea emulsifier le modifier ho leloala la colloid, 'me u fumane asphalt e fetotsoeng e fetotsoeng ka ho kuta le ho sila.
3. Mokhoa oa ho fetola pele 'me joale emulsification, qala ka ho eketsa mofetoleli ho sekontiri sa motheo ho hlahisa sekontiri se chesang se fetotsoeng, ebe u eketsa sekontiri se chesang se fetotsoeng le metsi, li-additives, emulsifiers, joalo-joalo ho leloala la colloid ho etsa asphalt e fetotsoeng e fetotsoeng. .