JOVELINO, J. R.; http://lattes.cnpq.br/2267346822074742; TORRES, Josevania Rodrigues Jovelino.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2025-07-02)
The objective of this study was to evaluate the influence of nickel content in zinc-nickel coatings on hydrogen retention and permeability through a low-carbon steel. A modified electrochemical desorption method was employed ...
MORAIS, M. S. S.; http://lattes.cnpq.br/8343095656933961; MORAIS, Maria Sabrina Soares de.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2025-05-23)
This study aimed to treat industrial solid wastes red mud (RM), sewage sludge (SS), and sugarcane bagasse ash (SBA) using the stabilization/solidification (S/S) technique and to propose environmental parameters for ammoniacal ...
GADELHA SEGUNDO, Valdirio Alexandre.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-09-30)
Agricultural residues are rich in bioactive compounds that can be used as an alternative
source for the production of various products and as raw material in different research
settings, including laboratories, universities, ...
SOUZA, N. E.; http://lattes.cnpq.br/9313007907465936; SOUZA, Nayara Eneias.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2023-06-28)
The increase in energy demand triggered a search for sources that could support modernity. Biodiesel is an alternative to replacing petroleum derivatives because it is renewable, non-toxic and sustainable. Solid heterogeneous ...
CRUZ, W. S.; CRUZ, Wellerson da Silva.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2025-02-13)
Currently, the presence of microplastics in aquatic environments, such as rivers, seas, and
oceans, has become an urgent environmental issue, with significant impacts on
biodiversity and public health. The growing ...
MATOS, H. G.; http://lattes.cnpq.br/5801244488165516; MATOS, Hugo Guimarães.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2025-03-08)
Pomegranate (Punica granatum L.) waste represents a challenge for industries due to the
significant losses generated during processing. In this context, the preparation of flour
products using pomegranate peels and ...
CAVALCANTI, C. B.; http://lattes.cnpq.br/1265934459539236; CAVALCANTI, Camila Barata.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-11-12)
This work presents a robust phenomenological model for the Traveling Grate system in
an industrial-scale iron ore pellet induration plant. The process involves a continuously
moving pellet bed heated by perpendicular ...
MÉLO, E. D.; http://lattes.cnpq.br/2686906059337242; MÉLO, Elói Duarte de.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-11-29)
This study investigated the effect of commercial bio-preservatives FRESHQ-11 (Lactobacillus
rhamnosus) and HOLDBAC-YMB (L. rhamnosus and P. freudenreichii subsp. shermanii) at different
dosages on the fermentation ...
SILVA, B. J. G. M. C.; http://lattes.cnpq.br/7870927928768723; COSTA E SILVA, Bernardo José Gomes de Matos da.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-05-22)
The Brazilian semiarid region has faced severe water crisis situations since the
colonial period, limiting the potential socioeconomic evolution of the population in the
area. The interior of the state of Paraíba is ...
SOUZA NETO, O. B.; http://lattes.cnpq.br/5947449161571665; SOUZA NETO, Osmar Batista de.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-05-06)
Water is a very important natural resource for the life of all species inhabiting the earth.
However, it is being affected due to climate change, low quality, and quantity. The present work
aims to evaluate the performance ...
GONÇALVES, R. C. F.; http://lattes.cnpq.br/8604590646913872; GONÇALVES, Renata Caroline de Farias.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-09-06)
Hydrogen chloride (HCl) is a contaminant of vinyl monochloride (MVC), which can
cause loss of quality of the polyvinyl chloride (PVC) resin produced from MVC.
Distillation is used to remove HCl identified in very low ...
SILVA, W. L.; http://lattes.cnpq.br/4155921514988097; SILVA, Wemilly Lucena.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-08-29)
Given the high demand for water resources in the textile industry and the growing concern
for sustainability, new methods for wastewater treatment have emerged in recent years.
The use of membranes for the treatment of ...
Anna Laura Mendonça da Trindade Silva; http://lattes.cnpq.br/7482925260253463; SILVA, Anna Laura Mendoça da Trindade.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-08-22)
Although Brazil is one of the largest producers of agro-industrial by-products, a
significant portion of these resources is still wasted. This study explored the use of coffee
grounds, dried at 100 °C and thermally ...
SANTOS, É. S.; http://lattes.cnpq.br/0868041575610986; SANTOS, Évany Silva dos.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-03-22)
Electrodeposition has been widely used in the development of metallic alloys, in order to
promote corrosion-resistant coatings. Various electrolytic bath compositions are studied to
obtain the Ni-Co alloy, therefore, ...
ARAÚJO, A. M. S.; http://lattes.cnpq.br/8441427300369559; ARAÚJO, Ana Maria de Souza.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-02-26)
The pitombeira (Talisia esculenta) belongs to the Sapindaceae family, a fruit tree native to the
western Amazon region. Although it is widely cultivated and commercialized in the North and
Northeast regions of Brazil, ...
ANDRADE, N. P.; http://lattes.cnpq.br/4047823036752755; ANDRADE, Nayana Pereira.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-02-06)
The development of strategies aimed at enhancing competitiveness and expanding the industrial
implementation of the Methanol-to-Olefins (MTO) process has the potential to mitigate the
reliance on unsustainable raw ...
DUARTE, R. C. O.; http://lattes.cnpq.br/0118054354303599; DUARTE, Renan Cézar de Oliveira.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2023-08-29)
Despite significant improvements in lead-acid batteries over the last few decades, problems such
as corrosion and off-gassing persist. Few studies address these phenomena in lead alloy grids
formed by rolling. Furthermore, ...
OLIVEIRA, I. L.; http://lattes.cnpq.br/9090477529054542; OLIVEIRA, Iuri Laurindo de.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-02-29)
The growing demand on the increase of emerging emissions in water has
become a very worrying environmental problem. One of the main causes of water
pollution are the textile industries, this sector of discharge of ...
SILVA, C. R. P.; http://lattes.cnpq.br/1939839894213124; SILVA, Cícero Romerio Pereira da.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-03-25)
In this work, Ni-W coatings were manufactured by electrodeposition, following a 2²
central composite factorial design with two central points and two axial points, totaling
10 experiments. The design was used to evaluate ...
BEZERRA, I. V. M. M.; http://lattes.cnpq.br/3264542945641742; BEZERRA, Iasmyn Vasiljevic Mendes Matias.(BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2024-02-23)
With the growing concern about global water scarcity, literature has focused on the
development of innovative technologies for water treatment, highlighting challenges in the
availability of drinking water. Traditional ...