A5011609597- Building materials and conservation
- Recycling and utilization of industrial and municipal waste in materials production
- Academic Research in Diverse Fields
- Concrete and Cement Materials Research
- Innovative concrete reinforcement materials
- Innovations in Concrete and Construction Materials
- Geography and Environmental Studies
- Agricultural and Food Sciences
- Recycled Aggregate Concrete Performance
- Anatomy and Medical Technology
- Metal Alloys Wear and Properties
- Epoxy Resin Curing Processes
- Microwave-Assisted Synthesis and Applications
- Immune Response and Inflammation
- Material Properties and Failure Mechanisms
- Microstructure and Mechanical Properties of Steels
- Recycling and Waste Management Techniques
- Natural Fiber Reinforced Composites
- Environmental and biological studies
- Microbial Applications in Construction Materials
- Neuroinflammation and Neurodegeneration Mechanisms
- Polymer composites and self-healing
- Material Selection and Properties
- Calcium Carbonate Crystallization and Inhibition
- Intensive Care Unit Cognitive Disorders
State University of Norte Fluminense
2021-2023
Prefeitura Municipal de Campos dos Goytacazes
2023
Universidade Federal do Rio Grande do Norte
2019
Nowadays there is an increasing tendency to reuse industrial residues in order reduce their environmental impact. A typical alternative for a residue be incorporate into productive process that could economically viable. In this work, 80 wt% of residues, quarry dust and chamotte from brick industries, were incorporated 20 epoxy resin the production novel artificial ornamental stone used civil construction. For preparation test specimens granulometric composition associated with best...
Engineered stone (ENS) is a type of artificial composed wastes bonded together by polymeric matrix. ENS presents profitable alternative for solid waste management, since its production adds value to the reusing it as raw material and reduces environmental disposal. The present work’s main goal produce an based on quartz powder waste, glass packaging epoxy resin. were size-distributed fine sieving method. Then, closest-packed granulometric mixture, well minimum amount resin that would fill...
Brazil is one of the world’s major ornamental stone producers. As a consequence, wastes are generated on large scale and usually open air disposed. Thus, it important to develop novel material reusing these accumulated wastes, aiming minimize environmental impact. The development artificial stones made with agglomerated by synthetic polymer represents an excellent alternative and, therefore, currently subject several works. This work seeks innovative containing 85%wt granite waste 15%wt...
Artificial stones are building materials developed with stony waste aggregates and a polymeric resin as an agglomerate. Its mechanical properties, in general, overcome natural stone's since the use of makes it possible to manufacture less porous, that is, denser material, more impermeable, greater resistance. However, its development is costly because requires high-quality aggregates. Waste can replace these aggregates, developing economically environmentally advantageous novel, sustainable...
Novel civil construction materials based on waste can be an optimal alternative for management, reducing its improper disposal while engaging otherwise discarded material as a raw in other production processes. This research’s main objective was to develop and characterize two novel artificial stones glass from bottles aggregated with epoxy resin (ASG-EP) polyurethane (ASG-PU) castor oil, respectively, well the comparison of developed materials. Plates were manufactured 15% or resins 85%...
A Caatinga é caracterizada por ser adaptada a suportar grandes períodos de seca e possuir 12 tipos formações florísticas, sendo o bioma menos estudado preservado todo território. O presente estudo teve objetivo realizar um mapeamento cobertura vegetal no município Currais Novos localizado Semiárido do Nordeste brasileiro, (sob clima semiárido), estado Rio Grande Norte. Através das análises ambientais, zoneamentos partir imagens satélite CBERS 4, foi possível identificar através mapas...