Studies of adsorption on mineral surfaces by FT spectroscopy

Document identifier: oai:DiVA.org:ltu-7718
Access full text here:10.1007/978-3-7091-6840-0_165
Keyword: Natural Sciences, Chemical Sciences, Physical Chemistry, Naturvetenskap, Kemi, Fysikalisk kemi, Chemistry of Interfaces, Gränsytors kemi
Publication year: 1997
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Abstract:

Specific surface reactions have been studied by adsorbing different type of substances on the surfaces of kaolinite and gamma-alumina. Analyses were performed by means of FT-Raman and diffuse reflectance mid-IR. The DRIFT spectra indicate isotopic exchange of hydroxyl groups on kaolinite and that it is possible to adsorb silanes at the surface. DRIFT and FT-Raman spectra indicate that the solvent map react with the gamma-alumina surface and that phosphate adsorption occurs at the surface.

Authors

Kent Tano

Luleå tekniska universitet; Institutionen för samhällsbyggnad och naturresurser
Other publications >>

Ursula Johansson

Luleå tekniska universitet
Other publications >>

Willis Forsling

Luleå tekniska universitet; Industriell miljö- och processteknik
Other publications >>

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    header: 
        identifier: oai:DiVA.org:ltu-7718
        datestamp: 2021-04-19T12:54:37Z
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                version: 3.7
            recordInfo: 
                recordContentSource: ltu
                recordCreationDate: 2016-09-29
            identifier: 
                http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-7718
                10.1007/978-3-7091-6840-0_165
                622e5220-1ffe-11dd-8447-000ea68e967b
            titleInfo: 
                @attributes: 
                    lang: eng
                title: Studies of adsorption on mineral surfaces by FT spectroscopy
            abstract: 
Specific surface reactions have been studied by adsorbing different type of substances on the surfaces of kaolinite and gamma-alumina. Analyses were performed by means of FT-Raman and diffuse reflectance mid-IR. The DRIFT spectra indicate isotopic exchange of hydroxyl groups on kaolinite and that it is possible to adsorb silanes at the surface. DRIFT and FT-Raman spectra indicate that the solvent map react with the gamma-alumina surface and that phosphate adsorption occurs at the surface.

            subject: 
                    @attributes: 
                        lang: eng
                        authority: uka.se
                    topic: 
                        Natural Sciences
                        Chemical Sciences
                        Physical Chemistry
                    @attributes: 
                        lang: swe
                        authority: uka.se
                    topic: 
                        Naturvetenskap
                        Kemi
                        Fysikalisk kemi
                    @attributes: 
                        lang: eng
                        authority: ltu
                    topic: Chemistry of Interfaces
                    genre: Research subject
                    @attributes: 
                        lang: swe
                        authority: ltu
                    topic: Gränsytors kemi
                    genre: Research subject
            language: 
                languageTerm: eng
            genre: 
                publication/journal-article
                ref
            note: 
                Published
                3
                
Godkänd; 1997; 20080512 (bajo)

            name: 
                    @attributes: 
                        type: personal
                        authority: ltu
                    namePart: 
                        Tano
                        Kent
                    role: 
                        roleTerm: aut
                    affiliation: 
                        Luleå tekniska universitet
                        Institutionen för samhällsbyggnad och naturresurser
                    nameIdentifier: ketaml
                    @attributes: 
                        type: personal
                    namePart: 
                        Johansson
                        Ursula
                    role: 
                        roleTerm: aut
                    affiliation: Luleå tekniska universitet
                    @attributes: 
                        type: personal
                        authority: ltu
                    namePart: 
                        Forsling
                        Willis
                    role: 
                        roleTerm: aut
                    affiliation: 
                        Luleå tekniska universitet
                        Industriell miljö- och processteknik
                    nameIdentifier: wifo
            originInfo: 
                dateIssued: 1997
            relatedItem: 
                @attributes: 
                    type: host
                titleInfo: 
                    title: Microchimica Acta
                identifier: 
                    0026-3672
                    1436-5073
                part: 
                    detail: 
                        @attributes: 
                            type: volume
                        number: Suppl. 14
                    extent: 
                        start: 647
                        end: 648
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                form: print
            typeOfResource: text