Plástico biodegradável desenvolvido a base de amido e gelatina pelo processo de extrusão Produção de plástico biodegradável com baixos custos (à base de água e amido). Produto altamente reciclável capaz de resistir à água quente, porém não à microondas. INVENTORES: Yoon Kil Chang (FEA) Leonard Sebio (FEA) 0_BIODEGRADAVEL Patent number: PI0303687-1 PATENT STATUS: Concedido For [...]
PROCESSO DE OBTENÇÃO DE POLISSACARÍDEOS, PROCESSO DE MODIFICAÇÃO DE POLISSACARÍDEOS E POLISSACARÍDEOS OBTIDOS PELO REFERIDO PROCESSO A presente invenção permite obter um polissacarídeo com propriedades similares a outro de alto preço e interesse mercadológico, produto este, obtido a partir de processos que são escopo desta invenção, permitindo substituir uma goma por outra de valor inferior [...]
Solid phase extraction with clay as a sorbent consists of water sampling for extraction of pollutants and enhanced performance NOVELTY - The solid-phase extraction with clay as a sorbent comprises an aid to extraction of pollutants from water sources, which facilitates automation and economy. Also claimed is a technique based on the process. CLAIMED TECHNIQUE [...]
SISTEMA E PROCESSO PARA A PRODUÇÃO DE ÁLCOOL HIDRATADO DE DIFERENTES PADRÕES DE QUALIDADE A presente invenção refere-se a um sistema e a um processo para a produção de álcool hidratado de diferentes padrões de qualidade, tendo o álcool neutro como produto principal e produzindo álcool etílico hidratado combustível (AEHC) e óleo fúsel purificado como [...]
Extraction of indol alkaloids and alkaloid fractions by supercritical fluids consists of simplified purification with reduction of the use of organic solvents in medicines production NOVELTY - The extraction of indol alkaloids and alkaloid fractions by supercritical fluids comprises controlled production of enriched foodstuffs, medicines and therapeutics based on vegetable matter. It reduces the use [...]
process of extract concentration of propolis for nanofiltracao and product obtained for such process NOVELTY - Concentrated extract preparation involves using Propolis and solvent to obtain extract and then filtering the extract by nanofilter, where the nanofilter is a permeable membrane that filters the materials according to molecular weight cutoffs. USE - Method for preparing [...]
Method for electrifying materials and storing electric charges in materials by water adsorption/desorption NOVELTY - Materials electrification involves keeping material electrically insulated from ground or other objects connect to earth. A circulation of an inert gas such as nitrogen or humid air is allows around the materials. USE - Method for electrifying materials used for [...]
Fabrication of sub micrometric sieves consists of holography, photogravure based on photo resins and metal based electroforming, for filtration NOVELTY - The fabrication of sub-micrometric sieves comprises holographic exposure for photogravure of a high-performance mask of photo-resins and electroforming using metal. Also claimed is the product of the process. CLAIMED PRODUCT - The product has [...]
PROCESS OF ATTAINMENT OF CATALYSERS OF THE [CO] CONVERSION THE THUS OBTAINED CO2 AND CATALYSERS NOVELTY - Carbon monoxide to dioxide conversion catalysts production involves impregnation of active carbon with transition metal and rare earth mixed oxides. USE - For use with motor vehicle exhaust gases formed from fuels derived from petroleum (claimed). DETAILED DESCRIPTION [...]
Automated solid phase extraction system NOVELTY - The automated system comprises a level sensor that allows the presence and level of a liquid, such as solvents and samples to be detected inside the cartridge. The sensor determines the flow rate used to elute the liquid. The sensor detects whether the liquid is completely eluted from [...]
Method for extraction and purification in multiple active substances and dyes from solid matrix as leaves, roots, seeds, involves using supercritial carbon dioxide and seeds of urucum for extracting via supercritial technology NOVELTY - The method involves using supercritial carbon dioxide and seeds of urucum for extracting through supercritial technology and fractionation or purification, where [...]
TUBULAR REACTOR FOR HETEROGENEOUS FOTOCATALISE OF ORGANIC COMPOSITES NOVELTY - The tubular reactor has two catalysts and semiconductors. The catalysts are made of titanium dioxide and zirconium dioxide. The catalysts are deposited on a substrate and activated with artificial light from a lamp of black light. USE - Tubular reactor for heterogeneous photo catalysis of [...]
Plástico biodegradável desenvolvido a base de amido e gelatina pelo processo de extrusão Produção de plástico biodegradável com baixos custos (à base de água e amido). Produto altamente reciclável capaz de resistir à água quente, porém não à microondas. INVENTORES: Yoon Kil Chang (FEA) Leonard Sebio (FEA) 0_BIODEGRADAVEL Patent number: PI0303687-1 PATENT STATUS: Concedido For [...] 
PROCESSO DE OBTENÇÃO DE POLISSACARÍDEOS, PROCESSO DE MODIFICAÇÃO DE POLISSACARÍDEOS E POLISSACARÍDEOS OBTIDOS PELO REFERIDO PROCESSO A presente invenção permite obter um polissacarídeo com propriedades similares a outro de alto preço e interesse mercadológico, produto este, obtido a partir de processos que são escopo desta invenção, permitindo substituir uma goma por outra de valor inferior [...] 
Solid phase extraction with clay as a sorbent consists of water sampling for extraction of pollutants and enhanced performance NOVELTY - The solid-phase extraction with clay as a sorbent comprises an aid to extraction of pollutants from water sources, which facilitates automation and economy. Also claimed is a technique based on the process. CLAIMED TECHNIQUE [...]