Brazilian Chemical Industry
Mostrando 1-12 de 94 artigos, teses e dissertações.
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1. ANÁLISE SISTÊMICA DO PATENTEAMENTO DE INDÚSTRIAS QUÍMICAS BRASILEIRAS LÍDERES EM VENDAS LÍQUIDAS
Currently, the public and private organizations resort to Intellectual Property mechanisms to protect their innovations and ensure their rights, with patents being the main form of protection of generated products and processes. In the Brazilian chemical sector, where there is the intensive use of new technologies which provide the basis for several other in
Quím. Nova. Publicado em: 2021-01
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2. Evaluation of Lignins of Trunk and Roots from Citrus sinensis L. Osbeck: A Large Available Brazilian Biomass
Citrus biomass is a source of biobased products and presents extensive chemical diversity. Among the structural macromolecules, lignins have been used in resins, bioplastics, and nanoencapsulation. Brazil has a large source of lignins, which are orange trees removed from groves that need to be renewed. However, the knowledge about these lignins is limited an
J. Braz. Chem. Soc.. Publicado em: 2021-01
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3. Lignocellulosic Residues from the Brazilian Juice Processing Industry as Novel Sustainable Sources for Bioenergy Production: Preliminary Assessment Using Physicochemical Characteristics
This work aims to investigate the energy-related characteristics of apple bagasse, orange bagasse and cashew-apple bagasse to identify their potential as bioenergy feedstocks. For this, a detailed characterization was performed, including proximate analysis, ultimate analysis, atomic molar ratio, heating values, chemical composition, bulk density, bioenergy
J. Braz. Chem. Soc.. Publicado em: 2020-09
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4. Study of the Effect of Inhibitors Solutions on the Chemical Composition of Waxes by Rheology Tests and High Resolution Mass Spectrometry
Wax deposit is of a great concern in the petroleum industry and causes partial or total blockage of the pipelines. In this work, four Brazilian crude oils (P1-P4) and five inhibitors solutions (I1-I5) were used associating rheology results to understand, at a molecular level, the characteristics of the saturated fractions by high-resolution mass spectrometry
J. Braz. Chem. Soc.. Publicado em: 2020-04
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5. Chemical characterization of wheat kernels naturally contaminated by deoxynivalenol-DON when cultivated under nitrogen management strategies
RESUMO Composição química e contaminação de grãos de trigo (Triticum aestivum L.) afeta diretamente a qualidade da farinha obtida, determinando sua aceitabilidade e uso pela indústria. Ensaios foram conduzidos a campo para avaliar o impacto de práticas agrícolas na qualidade de grãos de trigo (composição química e contaminação). O cultivo foi
Rev. Ciênc. Agron.. Publicado em: 04/11/2019
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6. An Alternative and Simple Method for the Preparation of Bare Silica Nanoparticles Using Sugarcane Waste Ash, an Abundant and Despised Residue in the Brazilian Industry
Sugarcane waste ash, a Si-rich waste product, is generated in large quantities and creates a serious disposal problem in the Brazilian ethanol-sugar industry, affecting the environment and public health. Here, a simple method capable of generating bare silica nanoparticles utilizing this residue is demonstrated. Firstly, the crystalline silica present in sug
J. Braz. Chem. Soc.. Publicado em: 04/07/2019
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7. Environmental advantages of the reverse logistics: a case study in the batteries collection in Brazil
Abstract Paper aims Evaluate the environmental advantages of the Reverse Logistics of Portable Batteries carried out by the Brazilian Electrical and Electronics Industry Association (ABINEE). Originality The adoption of reverse logistics of batteries contributed with the minimization of environmental impact and stimulated the manufacturers of electronics
Prod.. Publicado em: 02/07/2018
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8. An Environmentally Friendly Procedure to Obtain Flavonoids from Brazilian Citrus Waste
Currently, most food waste is used as animal feed and this process does not take advantage of the available chemical composition. A Brazilian example is the citrus fruit processing wastes (CFPW), which have begun to draw attention due to their biological importance. In order to access the main compounds of this matrix, an efficient and environmentally friend
J. Braz. Chem. Soc.. Publicado em: 2018-05
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9. ROLE OF TECHNOLOGY IN THE ENVIRONMENTAL PERFORMANCE OF THE BRAZILIAN CHEMICAL INDUSTRY
ABSTRACT Purpose: The objective of this study is to examine the mediating effects of technology on the relationship between green supply chain management and performance of the Brazilian chemical industry. Originality/Value: The pressure for sustainable environment has emerged in companies, the incorporation of technologies as part of the manufacture of pr
RAM, Rev. Adm. Mackenzie. Publicado em: 05/04/2018
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10. Peel and pulp of baru (Dipteryx Alata Vog.) provide high fiber, phenolic content and antioxidant capacity
Abstract Baru (Dipteryx alata Vog.) is a native fruit of the Brazilian Savannah that can be used in the food industry and may contribute to the economy of the Brazilian Midwest. The proximate composition, the phenolic content and the antioxidant capacity of the peel, pulp and raw and roasted baru almond were examined and compared. Peel showed higher concentr
Food Sci. Technol. Publicado em: 22/03/2018
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11. Erratum: Role of technology in the environmental performance of the Brazilian chemical industry
RAM, Rev. Adm. Mackenzie. Publicado em: 2018
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12. Morphological, mechanical and chemical aspects of processing tomatoes produced in Brazilian savanna
Abstract The aim of this study was to determine the physical and chemical characteristics of ten processing tomatoes cultivars (H9992, H9553, U2006, N901, E8755, BA5445, F170, HMX, AP533 and CVR) produced in the city of Morrinhos, Goiás State, Brazil, in order to assess the fruit quality and contribute with more subsidies for choosing tomato cultivars for p
Food Sci. Technol. Publicado em: 26/10/2017