Roberto Guardani

• Abstract

  The visit aims to assist in the development, assembly and first tests of a new lidar remote sensing system, which is in the final assembly phase, for the measurement with eight different wavelength channels, with the ability to monitor in real time and with high spatial resolution the signal of particulate matter, methane gas (CH4), and CO2. This new lidar system is already in the laborat…

  Assembly and field testing of a Lidar System for Remote Sensing of Atmospheric Emissions in Flares and Combustion Efficiency Assessment, AV.EXT
• FAPESP-DFG Joint Workshops 2017-Liquid Atomization Spray Systemes | Bremen - Alemanha, AO.R

• Abstract

  The digital transformation is still little consolidated in Brazilian society. Improvements in performance and differentiation resulting of such transformation have not yet been fully absorbed in companies and in the public administration. In general, solutions required for implementing the digital transformation in cities and in manufacturing processes combine advanced connectivity and au…

  Institutional development plan in the area of digital transformation: advanced manufacturing and smart and sustainable cities (PDIp), AP.PDIP

(Only some records are available in English at this moment)

• Abstract

  Gas-stirred systems are of great importance to industry in general, with several important applications in the chemical industry, in bioprocesses, and in the treatment of effluents. One of the applications of industrial relevance is the processing of metals, in systems involving adjustment of composition by the interaction between gas and molten metal.In addition to promoting the homogeni…

  Development of fluid dynamics model for bubble column reactors: application in a vacuum degassing system for liquid metal treatment, BP.MS

• Abstract

  Non-catalytic gas-solid heterogeneous reactions have a large importance in many industrial processes. These systems are complex because they are inherently transient, involving mass and heat transport phenomena associated with chemical reactions and structural changes of the solid over time. The heterogeneities of the gas phase flow distribution and changes in the solid morphology of thes…

  Mathematical modeling and computational simulation of gas-solid reactions in moving bed: application to the direct reduction process of iron ore, BP.DR

• Abstract

  The present research project focuses on the application of remote sensing techniques, as LIDAR - light detection and ranging, to measure atmospheric fugitive emissions associated with industrial activities. The study consists of:- Execution of a number of planned monitoring campaigns at industrial sites, aimed at the acquisition of data concerning industrial atmospheric emissions.- Develo…

  Application of remote sensing techniques in the monitoring of atmospheric emissions of aerosols and fugitive gases, BP.PD

(Only some records are available in English at this moment)

• Abstract

  Global warming is one of the main concerns of the humanity. Consequently, the need for reduction of CO2 emissions in ironmaking processes through the direct reduction of iron ore using only hydrogen as reducing gas has gained increasing prominence. Thus, knowledge about the process needs to be better explored in order to optimize and disseminate the technology. Such systems are complex du…

  CFD simulation of coupled multiphysics-multiscale non-catalytic gas-solid reaction systems: application to the direct reduction of iron ore, BE.EP.DR