Determination of synthesis conditions of medium, high, and overbased alkali calcium sulfonate

Simple item page
dc.contributor.authorBeşergil B.
dc.contributor.authorAkin A.
dc.contributor.authorÇelik S.
dc.date.accessioned2024-07-22T08:22:57Z
dc.date.available2024-07-22T08:22:57Z
dc.date.issued2007
dc.description.abstractThis review covers a method for preparing an overbased detergent-dispersion additive called overbased calcium sulfonate solution (OBCSS) containing 38.9% (w/w) CaCO3, with a total base number (TBN) value of 436 mg KOH, starting from neutral calcium sulfonate solution (NCSS).1,2 After the column conditions were optimized, the reaction parameters (PCO2 and the amounts of Ca(OH)2, water, and monoethanolamine (MEA)) were examined throughout the tests. The first product medium alkali calcium sulfonate solution (MACSS) with 8.5% (w/w) CaCO3 (TBN = 95 mg KOH/g) is obtained, but higher base values could not be reached. In the second stage, monoethanolamine is added to the feed as a promoter and high alkali calcium sulfonate solution (HACSS) containing 30.4% (w/w) CaCO3 with the value of TBN = 274 mg KOH/g is obtained. In the third stage of the study, targeted product OBCSS is obtained by using HACSS as a feedstock component instead of NCSS. © 2007 American Chemical Society.
dc.identifier.DOI-ID10.1021/ie061582h
dc.identifier.issn08885885
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/19302
dc.language.isoEnglish
dc.subjectAmines
dc.subjectCalcium compounds
dc.subjectDetergents
dc.subjectDispersions
dc.subjectSynthesis (chemical)
dc.subjectAmines
dc.subjectCalcium compounds
dc.subjectDispersions
dc.subjectSynthesis (chemical)
dc.subjectMedium alkali calcium sulfonate solution (MACSS)
dc.subjectOverbased calcium sulfonate solution (OBCSS)
dc.subjectReaction parameters
dc.subjectTotal base number (TBN)
dc.subjectDetergents
dc.titleDetermination of synthesis conditions of medium, high, and overbased alkali calcium sulfonate
dc.typeArticle

Files

Collections

Scopus Koleksiyonu