Laboratory of Environmental Analysis

About LAnA


The Laboratory of Environmental Analysis is located in the ITP facility in Maceió, AL. The laboratory prepares samples that undergo experimental testing in search of alternatives to reduce and/or eliminate damages caused by the disposal of waste into the environment. Laboratory’s main areas of activity are sustainability and waste management.



Coordination



Researchers



Students

Adriana Thiara de Oliveira Silva - Doctorate Student
Amanda Tenório da Costa - Master Student
Carlos Luan Oliveira Silva - Scientific research
Italo Ramon Viana de Oliveira - Scientific research
Jefferson Afonso de Farias - Scientific research
Jhennef Kelly da Silva Lima - Scientific research
Juliana Alves da Silva - Scientific research
Maria Helena Santos da Silva - Scientific research
Mariana Salvador Santos de Araújo - Scientific research
Natália Alves de Oliveira - Scientific research
Rafael Firmino - Scientific research


Scientific production

Article -

CALIMAN, LORENA BATISTA ; SILVA, SIDNEY NICODEMOS DA ; JUNKES, JANAÍNA ACCORDI ; SAGRILLO, VIVIANA POSSAMAI DELLA . Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis. Materials Research (São Carlos. On-line), p. 1-5.


Article -

ALEIXO, F. C. ; SCHMITT, T. J. B. ; FOLGUERAS, M. V. ; JUNKES, JANAÍNA A. ; DELLA, VIVIANA P.. Preparação de vidros sodo-cálcicos utilizando resíduo de lã de rocha. Cerâmica, v. 62, p. 358-364.


Article -

FROTA, RITA E.G. ; SPINELLI, ADAIANE ; DA SILVA, RONALDO S. ; DA S. SOUZA, NATALILIAN R. ; JUNKES, JANAÍNA A. ; DELLA, VIVIANA P. . Synthesis of phosphorescent ceramic pigment BaAl1.7B0.3O4 doped with Eu2+ and Dy3+. Ceramics International, v. 41, p. 5005-5009.


Article -

JUNKES, J. A.; DERMEIK, B. ; GUTBROD, B. ; HOTZA, D. ; GREIL, P. ; TRAVITZKY, N. . Influence of Coatings on Microstructure and Mechanical Properties of Preceramic Paper-Derived Porous Alumina Substrates. Journal of Materials Processing Technology, v. 213, p. 308-313.


Article -

JUNKES, J. A.; CARVALHO, M. A. ; SEGADÃES, A.M. ; HOTZA, D. . Rezepturen für Keramikfliesen aus Industrieabfällen. Keramische Zeitschrift, v. 65, p. 365-371-371.


Article -

JUNKES, J. A.; PRATES, P. B. ; HOTZA, D. ; SEGADÃES, A.M. . Combining Mineral and Clay-Based Wastes to Produce Porcelain-Like Ceramics: An Exploratory Study. Applied Clay Science (Print), v. 69, p. 50-57.


Article -

JUNKES, J. A.; CARVALHO, M. A. ; HOTZA, D. ; SEGADÃES, A.M.. Ceramic Tile Formulations from Industrial Waste. Interceram, v. 60, p. 36-41


Article -

DELLA, V. P. ; JUNKES, J. A. ; OLIVEIRA. A. P. N. ; HOTZA, D.. Heteromorphic hematite pigments obtained from steel scrap and encapsulated in amorphous silica for porcelanaized stoneware. Journal of Materials Science and Engineering, v. 4, p. 1-13.


Article -

Martínez Angel, J. D. ; Pineda Vásquez, T. G.; JUNKES, J. A.; HOTZA, D.. Caracterização de cinza obtida por combustão de casca de arroz em reator de leito fluidizado. Química Nova (Impresso), v. 32, p. 1110-1114.


Article -

DELLA, V. P. ; JUNKES, J. A. ; RAMBO, C. R.; HOTZA, D.. Síntese do pigmento cerâmico verde vitória (Ca3Cr2Si3O12) a partir de CaCO3, Cr2O3 e SiO. Química Nova (Impresso), v. 31, p. 1004-1007


Article -

DELLA, V. P.; JUNKES, J. A.; OLIVEIRA. A. P. N.; RAMBO, C. R. ; HOTZA, D.. Synthesis of Hematite from Steel Scrap to Produce Ceramic Pigments. American Ceramic Society Bulletin, v. 86, p. 9101-9105


Article -

DELLA, V. P.; JUNKES, J. A.; OLIVEIRA. A. P. N. ; HOTZA, D. . Estudo comparativo entre a sílica obtida por lixívia ácida da casca de arroz e a sílica obtida por tratamento térmico da cinza de casca de arroz. Química Nova (Impresso), v. 29, p. 1175-1179.


Article -

JUNKES, J. A.; DELLA, V. P.; ACCHAR W.; OLIVEIRA. A. P. N.; HOTZA, D.. Obtaining amorphous silica from acid-leached, calcined rice husk. Industrial Ceramics, v. 26, p. 11-15.


Article -

RAMBO, C. R. ; JUNKES, J. A.; SIEBER, H. ; HOTZA, D.. Biomorphic Ceramics as Porous Supports for Zeolite Coating. Advances in Science and Technology (CD-ROM), v. 45, p. 819-828.


Article -

JUNKES, J. A.; DELLA, V. P. ; ACCHAR W.; OLIVEIRA. A. P. N. ; HOTZA, D. . Production of amorphous silica from rice husk by acid leaching and successive calcination. Ceramurgia + Ceramic Acta, v. 36, p. 141-145


Article -

RAMBO, C. R.; JUNKES, J. A.; SIEBER, H. ; HOTZA, D.. Biomorphous ceramics as porous supports for zeolite coating. Exacta (São Paulo), v. 4, p. 297-308.


Article -

DELLA, V. P. ; JUNKES, J. A.; Kuhn, I.; Hiella, H. G.; HOTZA, D.. Utilização do subproduto da recuperação metálica de escórias de aços inoxidáveis na síntese de pigmentos cerâmicos; caracterização da matéria-prima. Cerâmica (São Paulo. Impresso), São Paulo, v. 51, p. 111-116.