| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3UGCSNB |
| Repository | sid.inpe.br/plutao/2019/12.03.14.12 |
| Last Update | 2019:12.06.14.44.23 (UTC) administrator |
| Metadata Repository | sid.inpe.br/plutao/2019/12.03.14.12.32 |
| Metadata Last Update | 2020:01.06.11.35.25 (UTC) administrator |
| DOI | 10.1590/1980-5373-mr-2018-0770 |
| ISSN | 1516-1439 |
| Label | lattes: 6404331228160073 4 VieriaMasAraSilVie:2019:DeGeCa |
| Citation Key | VieiraMasAraSilVie:2019:DeGeCa |
| Title | Development of geopolymers for catalyst support applications  |
| Year | 2019 |
| Access Date | 2024, May 20 |
| Secondary Type | PRE PN |
| Number of Files | 1 |
| Size | 1761 KiB |
| 2. Context | |
| Author | 1 Vieira, Léo 2 Maschio, Leandro José 3 Araujo, Emmanuel Péres 4 Silva, Adriana Maria da 5 Vieira, Ricardo |
| Resume Identifier | 1 2 3 4 5 8JMKD3MGP5W/3C9JJ68 |
| Group | 1 PCP-ETES-SESPG-INPE-MCTIC-GOV-BR 2 PCP-ETES-SESPG-INPE-MCTIC-GOV-BR 3 4 LABCP-COCTE-INPE-MCTIC-GOV-BR 5 LABCP-COCTE-INPE-MCTIC-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Universidade de São Paulo (USP) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 2 3 4 5 ricardo.vieira@inpe.br |
| Journal | Materials Research |
| Volume | 22 |
| Number | 6 |
| Pages | 1-6 |
| Secondary Mark | A2_ENGENHARIAS_II B1_MATERIAIS B1_INTERDISCIPLINAR B1_ENGENHARIAS_III B1_ENGENHARIAS_I B1_CIÊNCIAS_AGRÁRIAS_I B2_MEDICINA_VETERINÁRIA B2_GEOCIÊNCIAS B2_ENGENHARIAS_IV B2_ARQUITETURA_E_URBANISMO B3_ODONTOLOGIA B3_MEDICINA_III B3_MEDICINA_II B3_MEDICINA_I B3_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA B3_FARMÁCIA B3_CIÊNCIA_DE_ALIMENTOS B3_ANTROPOLOGIA_/_ARQUEOLOGIA B4_BIOTECNOLOGIA B5_QUÍMICA B5_CIÊNCIAS_BIOLÓGICAS_III B5_CIÊNCIAS_BIOLÓGICAS_II B5_ASTRONOMIA_/_FÍSICA |
| History (UTC) | 2019-12-06 14:44:25 :: lattes -> administrator :: 2019 2020-01-06 11:35:25 :: administrator -> simone :: 2019 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Abstract | A geopolymer with high specific surface area was synthesized from metakaolin, amorphous silica and KOH, in the absence of foaming or saponification agents. The mixture modelling technique was selected for this study among the Design of Experiments tools, using surface area and total pores volume as response variables. The Si/K = 2.46 and Si/Al = 1.37 ratios lead to the optimal experimental conditions, allowing the formation of a geopolymer having a specific surface area of 75 m2 /g and total pores volume of 0.28 cm3 /g. The pores had a bimodal pore size distribution (7 and 20 nm). In spite of its amorphous nature, this structure is similar to zeolites in terms of ion exchange and metal ions accommodation. Therefore, this study envisages its application as a catalyst support. |
| Area | COMB |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABCP > Development of geopolymers... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > PCP > Development of geopolymers... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/8JMKD3MGP3W/3UGCSNB |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W/3UGCSNB |
| Language | pt |
| Target File | vieira_development.pdf |
| User Group | lattes |
| Visibility | shown |
| Archiving Policy | allowpublisher allowfinaldraft |
| Read Permission | allow from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ET38CH 8JMKD3MGPCW/3F35D8B |
| Citing Item List | sid.inpe.br/bibdigital/2013/09.25.23.49 1 |
| Dissemination | WEBSCI; PORTALCAPES; COMPENDEX. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn keywords lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |