Characterization of vermiculite by XRD and spectroscopic techniques

A natural mineral from Santa Marta-Colombia used as the starting material in the synthesis of pillared clays has been characterized by several techniques, including X-ray diffraction, X-ray fluorescence, electronic paramagnetic resonance, aluminum nuclear magnetic resonance and scanning electron mic...

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Autores:
Tipo de recurso:
Article of journal
Fecha de publicación:
2009
Institución:
Universidad de Bogotá Jorge Tadeo Lozano
Repositorio:
Expeditio: repositorio UTadeo
Idioma:
eng
OAI Identifier:
oai:expeditiorepositorio.utadeo.edu.co:20.500.12010/12414
Acceso en línea:
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1794-61902009000200002
http://hdl.handle.net/20.500.12010/12414
http://expeditiorepositorio.utadeo.edu.co
Palabra clave:
Vermiculita
Fórmula estructura
Capa de carga
Vermiculite
Structural formula
layer charge
Rights
License
Abierto (Texto Completo)
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oai_identifier_str oai:expeditiorepositorio.utadeo.edu.co:20.500.12010/12414
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repository_id_str
dc.title.spa.fl_str_mv Characterization of vermiculite by XRD and spectroscopic techniques
title Characterization of vermiculite by XRD and spectroscopic techniques
spellingShingle Characterization of vermiculite by XRD and spectroscopic techniques
Vermiculita
Fórmula estructura
Capa de carga
Vermiculite
Structural formula
layer charge
title_short Characterization of vermiculite by XRD and spectroscopic techniques
title_full Characterization of vermiculite by XRD and spectroscopic techniques
title_fullStr Characterization of vermiculite by XRD and spectroscopic techniques
title_full_unstemmed Characterization of vermiculite by XRD and spectroscopic techniques
title_sort Characterization of vermiculite by XRD and spectroscopic techniques
dc.subject.spa.fl_str_mv Vermiculita
Fórmula estructura
Capa de carga
topic Vermiculita
Fórmula estructura
Capa de carga
Vermiculite
Structural formula
layer charge
dc.subject.keyword.spa.fl_str_mv Vermiculite
Structural formula
layer charge
description A natural mineral from Santa Marta-Colombia used as the starting material in the synthesis of pillared clays has been characterized by several techniques, including X-ray diffraction, X-ray fluorescence, electronic paramagnetic resonance, aluminum nuclear magnetic resonance and scanning electron microscopy. The information revealed that the mineral corresponds to trioctahedral vermiculite. The identification of this mineral is valuable in the control of reduction charge and pillaring processes on these materials to obtain more complex solids like the ones required to specific catalytic applications.
publishDate 2009
dc.date.created.none.fl_str_mv 2009
dc.date.accessioned.none.fl_str_mv 2020-08-28T22:26:56Z
dc.date.available.none.fl_str_mv 2020-08-28T22:26:56Z
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_3248
dc.type.local.spa.fl_str_mv Capítulo de libro
dc.type.driver.spa.fl_str_mv http://purl.org/redcol/resource_type/CAP_LIB
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_6501
format http://purl.org/coar/resource_type/c_6501
dc.identifier.issn.spa.fl_str_mv 2339-3459
dc.identifier.other.spa.fl_str_mv http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1794-61902009000200002
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/20.500.12010/12414
dc.identifier.repourl.spa.fl_str_mv http://expeditiorepositorio.utadeo.edu.co
identifier_str_mv 2339-3459
url http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1794-61902009000200002
http://hdl.handle.net/20.500.12010/12414
http://expeditiorepositorio.utadeo.edu.co
dc.language.iso.spa.fl_str_mv eng
language eng
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.local.spa.fl_str_mv Abierto (Texto Completo)
rights_invalid_str_mv Abierto (Texto Completo)
http://purl.org/coar/access_right/c_abf2
dc.format.extent.spa.fl_str_mv 11 páginas
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.coverage.spatial.spa.fl_str_mv http://expeditiorepositorio.utadeo.edu.co
dc.publisher.spa.fl_str_mv Earth sciences research journal
institution Universidad de Bogotá Jorge Tadeo Lozano
bitstream.url.fl_str_mv https://expeditiorepositorio.utadeo.edu.co/bitstream/20.500.12010/12414/1/Characterization%20of%20vermiculite%20by%20XRD%20and%20spectroscopic%20techniques.pdf
https://expeditiorepositorio.utadeo.edu.co/bitstream/20.500.12010/12414/2/license.txt
https://expeditiorepositorio.utadeo.edu.co/bitstream/20.500.12010/12414/3/Characterization%20of%20vermiculite%20by%20XRD%20and%20spectroscopic%20techniques.pdf.jpg
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repository.name.fl_str_mv Repositorio Institucional - Universidad Jorge Tadeo Lozano
repository.mail.fl_str_mv expeditio@utadeo.edu.co
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spelling http://expeditiorepositorio.utadeo.edu.co2020-08-28T22:26:56Z2020-08-28T22:26:56Z20092339-3459http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1794-61902009000200002http://hdl.handle.net/20.500.12010/12414http://expeditiorepositorio.utadeo.edu.coA natural mineral from Santa Marta-Colombia used as the starting material in the synthesis of pillared clays has been characterized by several techniques, including X-ray diffraction, X-ray fluorescence, electronic paramagnetic resonance, aluminum nuclear magnetic resonance and scanning electron microscopy. The information revealed that the mineral corresponds to trioctahedral vermiculite. The identification of this mineral is valuable in the control of reduction charge and pillaring processes on these materials to obtain more complex solids like the ones required to specific catalytic applications.Un mineral natural de la región de Santa Marta en Colombia, el cual usado como el material de partida en la síntesis de arcillas pilarizadas, ha sido caracterizado por diversas técnicas tales como difracción de rayos-X, fluoresencia de rayos-X, resonancia electrónica paramagnética, resonancia magnética nuclear de aluminio y microscopía electrónica de barrido. La información en conjunto indica que el mineral corresponde a vermiculita trioctaédrica. La identificación de este mineral es muy importante en la comprensión y el control de los procesos de reducción de carga y de pilarización de estos materiales para la obtención de sólidos más complejos, como los requeridos en aplicaciones catalíticas específicas.11 páginasapplication/pdfengEarth sciences research journalVermiculitaFórmula estructuraCapa de cargaVermiculiteStructural formulalayer chargeCharacterization of vermiculite by XRD and spectroscopic techniquesCapítulo de librohttp://purl.org/redcol/resource_type/CAP_LIBhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_3248Abierto (Texto Completo)http://purl.org/coar/access_right/c_abf2Campos, A.Moreno, S.Molina, R.ORIGINALCharacterization of vermiculite by XRD and spectroscopic techniques.pdfCharacterization of vermiculite by XRD and spectroscopic techniques.pdfVer documentoapplication/pdf962398https://expeditiorepositorio.utadeo.edu.co/bitstream/20.500.12010/12414/1/Characterization%20of%20vermiculite%20by%20XRD%20and%20spectroscopic%20techniques.pdfb7bb83bf3973a93a7cb6269de8ee2216MD51open accessLICENSElicense.txtlicense.txttext/plain; charset=utf-82938https://expeditiorepositorio.utadeo.edu.co/bitstream/20.500.12010/12414/2/license.txtabceeb1c943c50d3343516f9dbfc110fMD52open accessTHUMBNAILCharacterization of vermiculite by XRD and spectroscopic techniques.pdf.jpgCharacterization of vermiculite by XRD and spectroscopic techniques.pdf.jpgIM Thumbnailimage/jpeg11339https://expeditiorepositorio.utadeo.edu.co/bitstream/20.500.12010/12414/3/Characterization%20of%20vermiculite%20by%20XRD%20and%20spectroscopic%20techniques.pdf.jpg693702f38822fd3c3146f3603bb6b6f5MD53open access20.500.12010/12414oai:expeditiorepositorio.utadeo.edu.co:20.500.12010/124142020-08-28 17:26:56.302open accessRepositorio Institucional - Universidad Jorge Tadeo Lozanoexpeditio@utadeo.edu.coQXV0b3Jpem8gYWwgU2lzdGVtYSBkZSBCaWJsaW90ZWNhcyBVbml2ZXJzaWRhZCBkZSBCb2dvdMOhIEpvcmdlIFRhZGVvIExvemFubyBwYXJhIHF1ZSBjb24gZmluZXMgYWNhZMOpbWljb3MsIHByZXNlcnZlLCBjb25zZXJ2ZSwgb3JnYW5pY2UsIGVkaXRlIHkgbW9kaWZpcXVlIHRlY25vbMOzZ2ljYW1lbnRlIGVsIGRvY3VtZW50byBhbnRlcmlvcm1lbnRlIGNhcmdhZG8gYWwgUmVwb3NpdG9yaW8gSW5zdGl0dWNpb25hbCBFeHBlZGl0aW8KCkV4Y2VwdHVhbmRvIHF1ZSBlbCBkb2N1bWVudG8gc2VhIGNvbmZpZGVuY2lhbCwgYXV0b3Jpem8gYSB1c3VhcmlvcyBpbnRlcm5vcyB5IGV4dGVybm9zIGRlIGxhIEluc3RpdHVjacOzbiBhIGNvbnN1bHRhciB5IHJlcHJvZHVjaXIgZWwgY29udGVuaWRvIGRlbCBkb2N1bWVudG8gcGFyYSBmaW5lcyBhY2Fkw6ltaWNvcyBudW5jYSBwYXJhIHVzb3MgY29tZXJjaWFsZXMsIGN1YW5kbyBtZWRpYW50ZSBsYSBjb3JyZXNwb25kaWVudGUgY2l0YSBiaWJsaW9ncsOhZmljYSBzZSBsZSBkZSBjcsOpZGl0byBhIGxhIG9icmEgeSBzdShzKSBhdXRvcihzKS4KCkV4Y2VwdHVhbmRvIHF1ZSBlbCBkb2N1bWVudG8gc2VhIGNvbmZpZGVuY2lhbCwgYXV0b3Jpem8gYXBsaWNhciBsYSBsaWNlbmNpYSBkZWwgZXN0w6FuZGFyIGludGVybmFjaW9uYWwgQ3JlYXRpdmUgQ29tbW9ucyAoQXR0cmlidXRpb24tTm9uQ29tbWVyY2lhbC1Ob0Rlcml2YXRpdmVzIDQuMCBJbnRlcm5hdGlvbmFsKSBxdWUgaW5kaWNhIHF1ZSBjdWFscXVpZXIgcGVyc29uYSBwdWVkZSB1c2FyIGxhIG9icmEgZGFuZG8gY3LDqWRpdG8gYWwgYXV0b3IsIHNpbiBwb2RlciBjb21lcmNpYXIgY29uIGxhIG9icmEgeSBzaW4gZ2VuZXJhciBvYnJhcyBkZXJpdmFkYXMuCgpFbCAobG9zKSBhdXRvcihlcykgY2VydGlmaWNhKG4pIHF1ZSBlbCBkb2N1bWVudG8gbm8gaW5mcmluZ2UgbmkgYXRlbnRhIGNvbnRyYSBkZXJlY2hvcyBpbmR1c3RyaWFsZXMsIHBhdHJpbW9uaWFsZXMsIGludGVsZWN0dWFsZXMsIG1vcmFsZXMgbyBjdWFscXVpZXIgb3RybyBkZSB0ZXJjZXJvcywgYXPDrSBtaXNtbyBkZWNsYXJhbiBxdWUgbGEgVW5pdmVyc2lkYWQgSm9yZ2UgVGFkZW8gTG96YW5vIHNlIGVuY3VlbnRyYSBsaWJyZSBkZSB0b2RhIHJlc3BvbnNhYmlsaWRhZCBjaXZpbCwgYWRtaW5pc3RyYXRpdmEgeS9vIHBlbmFsIHF1ZSBwdWVkYSBkZXJpdmFyc2UgZGUgbGEgcHVibGljYWNpw7NuIGRlbCB0cmFiYWpvIGRlIGdyYWRvIHkvbyB0ZXNpcyBlbiBjYWxpZGFkIGRlIGFjY2VzbyBhYmllcnRvIHBvciBjdWFscXVpZXIgbWVkaW8uCgpFbiBjdW1wbGltaWVudG8gY29uIGxvIGRpc3B1ZXN0byBlbiBsYSBMZXkgMTU4MSBkZSAyMDEyIHkgZXNwZWNpYWxtZW50ZSBlbiB2aXJ0dWQgZGUgbG8gZGlzcHVlc3RvIGVuIGVsIEFydMOtY3VsbyAxMCBkZWwgRGVjcmV0byAxMzc3IGRlIDIwMTMsIGF1dG9yaXpvIGEgbGEgVW5pdmVyc2lkYWQgSm9yZ2UgVGFkZW8gTG96YW5vIGEgcHJvY2VkZXIgY29uIGVsIHRyYXRhbWllbnRvIGRlIGxvcyBkYXRvcyBwZXJzb25hbGVzIHBhcmEgZmluZXMgYWNhZMOpbWljb3MsIGhpc3TDs3JpY29zLCBlc3RhZMOtc3RpY29zIHkgYWRtaW5pc3RyYXRpdm9zIGRlIGxhIEluc3RpdHVjacOzbi4gRGUgY29uZm9ybWlkYWQgY29uIGxvIGVzdGFibGVjaWRvIGVuIGVsIGFydMOtY3VsbyAzMCBkZSBsYSBMZXkgMjMgZGUgMTk4MiB5IGVsIGFydMOtY3VsbyAxMSBkZSBsYSBEZWNpc2nDs24gQW5kaW5hIDM1MSBkZSAxOTkzLCBhY2xhcmFtb3MgcXVlIOKAnExvcyBkZXJlY2hvcyBtb3JhbGVzIHNvYnJlIGVsIHRyYWJham8gc29uIHByb3BpZWRhZCBkZSBsb3MgYXV0b3Jlc+KAnSwgbG9zIGN1YWxlcyBzb24gaXJyZW51bmNpYWJsZXMsIGltcHJlc2NyaXB0aWJsZXMsIGluZW1iYXJnYWJsZXMgZSBpbmFsaWVuYWJsZXMuCgpDb24gZWwgcmVnaXN0cm8gZW4gbGEgcMOhZ2luYSwgYXV0b3Jpem8gZGUgbWFuZXJhIGV4cHJlc2EgYSBsYSBGVU5EQUNJw5NOIFVOSVZFUlNJREFEIERFIEJPR09Uw4EgSk9SR0UgVEFERU8gTE9aQU5PLCBlbCB0cmF0YW1pZW50byBkZSBtaXMgZGF0b3MgcGVyc29uYWxlcyBwYXJhIHByb2Nlc2FyIG8gY29uc2VydmFyLCBjb24gZmluZXMgZXN0YWTDrXN0aWNvcywgZGUgY29udHJvbCBvIHN1cGVydmlzacOzbiwgYXPDrSBjb21vIHBhcmEgZWwgZW52w61vIGRlIGluZm9ybWFjacOzbiB2w61hIGNvcnJlbyBlbGVjdHLDs25pY28sIGRlbnRybyBkZWwgbWFyY28gZXN0YWJsZWNpZG8gcG9yIGxhIExleSAxNTgxIGRlIDIwMTIgeSBzdXMgZGVjcmV0b3MgY29tcGxlbWVudGFyaW9zIHNvYnJlIFRyYXRhbWllbnRvIGRlIERhdG9zIFBlcnNvbmFsZXMuIEVuIGN1YWxxdWllciBjYXNvLCBlbnRpZW5kbyBxdWUgcG9kcsOpIGhhY2VyIHVzbyBkZWwgZGVyZWNobyBhIGNvbm9jZXIsIGFjdHVhbGl6YXIsIHJlY3RpZmljYXIgbyBzdXByaW1pciBsb3MgZGF0b3MgcGVyc29uYWxlcyBtZWRpYW50ZSBlbCBlbnbDrW8gZGUgdW5hIGNvbXVuaWNhY2nDs24gZXNjcml0YSBhbCBjb3JyZW8gZWxlY3Ryw7NuaWNvIHByb3RlY2Npb25kYXRvc0B1dGFkZW8uZWR1LmNvLgoKTGEgRlVOREFDScOTTiBVTklWRVJTSURBRCBERSBCT0dPVMOBIEpPUkdFIFRBREVPIExPWkFOTyBubyB1dGlsaXphcsOhIGxvcyBkYXRvcyBwZXJzb25hbGVzIHBhcmEgZmluZXMgZGlmZXJlbnRlcyBhIGxvcyBhbnVuY2lhZG9zIHkgZGFyw6EgdW4gdXNvIGFkZWN1YWRvIHkgcmVzcG9uc2FibGUgYSBzdXMgZGF0b3MgcGVyc29uYWxlcyBkZSBhY3VlcmRvIGNvbiBsYSBkaXJlY3RyaXogZGUgUHJvdGVjY2nDs24gZGUgRGF0b3MgUGVyc29uYWxlcyBxdWUgcG9kcsOhIGNvbnN1bHRhciBlbjogaHR0cDovL3d3dy51dGFkZW8uZWR1LmNvL2VzL2xpbmsvZGVzY3VicmUtbGEtdW5pdmVyc2lkYWQvMi9kb2N1bWVudG9zCg==

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