Meinardo Boizan

Idiomas

Áreas de atuação

Produções bibliográficas

• CASTIEL, R. N. ; ALVAREZ, D. C. ; Perez, V.H. ; BOIZAN, M. . Programa para simular procesos de secado. Tecnología Química , Santiago de Cuba, v. 15, n.2, p. 65-70, 1995.

• CASTIEL, R. N. ; BOIZAN, M. ; ALVAREZ, D. C. ; Perez, V.H. . Secado de zeolita a escala de laboratorio (III). Tecnología Química , Santiago de Cuba, Cuba, v. 15, n.1, p. 29-38, 1995.

• Perez, V.H. ; BOIZAN, M. . Aplicación del Marketing a la producción de zeolitas. Tecnologia Química , Santiago de Cuba, Cuba, v. 13, n.3, p. 29-38, 1992.

• ROCA, G. ; BOIZAN, M. ; BOMBINO, E. . Industrial Scaleup of Equipment For Bagasse Drying And Classification. Tecnologia Quimica , v. XIII, p. 86, 1992.

• MELIAN, M. A. ; BOIZAN, M. ; FERNANDEZ, L. . Study Of Hydrothermal Modification Of Sodificated Zeolites At Pilot Plant Scale. Tecnologia Quimica , v. XIII, p. 73, 1992.

• INFANTE, J. ; BOIZAN, M. ; POZAS, C. L. . Process Variables Influence On Natural Zeolites Ion Exchange. Tecnologia Quimica , v. XIII, p. 92, 1992.

• MARINELLO, L. ; BOIZAN, M. . Study Of Sedimentation Process Of Different Types Of Zeolites. Tecnologia Quimica , v. XIII, p. 96, 1992.

• TREGUB, V. G. ; BOIZAN, M. . Mathematical Models For The Design Of Industrial Crystallizers. Control, Cibernetica y Automatizacion , v. XXII, p. 77, 1988.

• BOIZAN, M. ; NOVOA, R. ; FROLOV, V. F. . Study Of Pith Continuous Fluidized Bed Drying. Centro Azúcar , v. XIV, p. 31-43, 1987.

• CUZA, J. ; TORRES, M. ; BOIZAN, M. . Energy Balance For Sulfur Compounds Precipitation Plant. Tecnologia Quimica , v. II, p. 94, 1987.

• BOIZAN, M. ; NOVOA, R. ; ROCA, G. . Bagasse Economic Impact. Centro Azúcar , v. XIII, p. 84-88, 1986.

• BOIZAN, M. ; NOVOA, R. . Pith Equilibrium Moisture Content In Fluidized Bed. Centro Azúcar , v. XII, p. 26-31, 1985.

• BOIZAN, M. ; NOVOA, R. ; FROLOV, V. F. . Batch Fluidized Bed Drying Of Pith At A Continuos Heating Rate. Centro Azúcar , v. XII, p. 77-84, 1985.

• BYCHKO, B. ; BOIZAN, M. ; FROLOV, V. F. . Parametric Sensibility Of Fluidized Bed Drying. Russian Journal of Applied Chemistry , v. 632, p. 59, 1985.

• BOIZAN, M. ; SOLER, S. ; FROLOV, V. F. . Optimization Of Fluidized Bed Drying In Multiple Stages. Russian Journal of Applied Chemistry , v. 628, p. 105, 1985.

• BOIZAN, M. ; FROLOV, V. F. ; PENEDO, M. . Pith Batch Fluidized Bed Drying. Russian Journal of Applied Chemistry , v. 200, p. 49, 1985.

• BOIZAN, M. ; FROLOV, V. F. ; NOVOA, R. . Continuous Bed Drying of Pith. Russian Journal of Applied Chemistry , v. 201, p. 152, 1985.

• BOIZAN, M. ; ROCA, G. ; ARIAS, O. . Pith Drying Mathematical Modelling. Cuba. Ministerio de Educacion Superior. Centro Azucar , v. IX, p. 75, 1984.

• BYCHKO, B. ; BOIZAN, M. ; FROLOV, V. F. . Macro Kinetics Of Fluidized Bed Drying At Oscillatory Regime Of The Gas Temperature. Russian Journal of Applied Chemistry , v. 7, p. 80, 1983.

• BYCHKO, B. ; BOIZAN, M. ; FROLOV, V. F. . Sensibility Of Rice in a Fluidized Bed Dryer. Tecnologia Quimica , v. IV, p. 119, 1983.

• BOIZAN, M. ; CUZA, J. . SH2 Balance In A Chemical Plant. Tecnologia Quimica , v. IV, p. 124, 1983.

• BYCHKO, B. ; BOIZAN, M. ; FROLOV, V. F. . Kinetics Of The Fluidized Bed Drying Of Rice At Continuous Oscillatory Regime. Tecnologia Quimica , v. VIII, p. 72, 1982.

• LABRADA, B. ; BOIZAN, M. . Pneumatics Drying Of Pith. Tecnologia Quimica , v. III, p. 79, 1982.

• BOIZAN, M. ; SOLER, S. ; MARZAL, N. . Optimization Of A Stage Fluidized Bed Drying (Jacobean Method). Control, Cibernetica y Automatizacion , v. XVI, p. 79, 1982.

• BOIZAN, M. . Topology Of A Molasses Deshidratation Plant. Control, Cibernetica y Automatizacion , v. IX, p. 25, 1982.

• BOIZAN, M. ; PENEDO, M. . Peat's Thermal Conductivity Deternination. Tecnología Química , v. II, p. 27, 1981.

• BOIZAN, M. ; PENEDO, M. ; NOVOA, R. . Fluidized Bed Drying Of Pith In A Conical Apparatus. Tecnologia Quimica , v. II, p. 35, 1981.

• MUNIZ, F. ; BOIZAN, M. . Aerodynamics Of The Pneumatic Entrainment Of Cuban Peat. Tecnologia Quimica , v. II, p. 57, 1981.

• BOIZAN, M. ; ROCA, G. . Aerodynamics Of Pith Pneumatic Entrainment. Control, Cibernetica y Automatizacion , v. XV, p. 45, 1981.

• BOIZAN, M. ; MATOS, R. . Aerodynamics Of Pith In Packed Bed. Control, Cibernetica y Automatizacion , v. XV, p. 65, 1981.

• BOIZAN, M. ; ROCA, G. ; GIRAUDI, L. . Pith Entrainment Velocity Study. Control, Cibernetica y Automatizacion , v. XV, p. 71, 1981.

• BOIZAN, M. ; CABALLERO, F. ; CLARES, A. . Topological Analysis Of A Sugar Factory (2). Control, Cibernetica y Automatizacion , v. XV, p. 48, 1981.

• BOIZAN, M. ; CABALLERO, F. ; CLARES, A. . Topological Modelling Of A Sugar Factory (1). Control, Cibernetica y Automatizacion , v. XV, p. 113, 1981.

• BOIZAN, M. ; MUNIZ, F. . Fluidization And Pneumatic Entrainment Of Peat. Control, Cibernética y Automatización , v. XIV, p. 20, 1980.

• BOIZAN, M. ; ROCA, G. . Pneumatic Entrainment Of Bagacillo. Control, Cibernética y Automatización , v. XIV, p. 32, 1980.

• BOIZAN, M. ; ROCA, G. ; ARIAS, O. . Density Of Pith And Bagasse Marrow. Cuba. Ministerio de Educacion Superior. Centro Azucar , v. 14, p. 11, 1980.

• BOIZAN, M. ; MUNIZ, F. . Mathematical Modelling Of Peat's Fluidization. Control, Cibernética y Automatización , v. XIII, p. 19, 1979.

• BOIZAN, M. . Mathematical Model Of The Fluidized Bed Drying In Multiple Counter-Current Stages. Control, Cibernética y Automatización , v. XII, p. 23, 1978.

• BOIZAN, M. ; CHUNG, N. . Drying Of Thermosensible Materials At Oscillatory Regime. Series Journal Of Technology Faculty, Oriente University Press , v. 3, p. 5, 1977.

• BOIZAN, M. . Fluidized Bed Drying Of Peat From The Cienaga De Zapata. Series Journal Of Technology Faculty, Oriente University Press , v. 3, p. 13, 1977.

• BOIZAN, M. . Fluidized Bed Drying At Oscillatory Regime. Series Journal Of Technology Faculty, Oriente University Press , v. 3, p. 20, 1977.

• BOIZAN, M. ; MARZAL, N. . Fluidized Bed Drying At Symmetric Oscillatory Regime. Revista CENIC Ciencias Quimicas , v. 8, p. 145, 1977.

• BOIZAN, M. ; PONS-HERNANDEZ, A. ; PEREZ, R. . Elutriation From Fluidized Beds. Revista CENIC Ciencias Quimicas , v. 8, p. 155, 1977.

• BOIZAN, M. ; MARZAL, N. ; TORRES, M. . Application Of Digital Computers In Dryers' Design. Control, Cibernetica y Automatizacion , v. X, p. 35, 1976.

• BOIZAN, M. ; HUNG, L. V. ; Minh, N. . Critical Velocity Of The Fluidization Of Sand (I). Series Journal Of Technology Faculty, Oriente University Press , v. I, p. 1, 1975.

• BOIZAN, M. ; Hung, L. V. ; Minh, N. . Critical Velocity Of The Fluidization Of Sand (II). Series Journal Of Technology Faculty, Oriente University Press , v. I, p. 12, 1975.

• BOIZAN, M. ; ESTURO, C. . Segregation Of Copper Minerals (I). Revista Tecnológica (La Habana) , v. 13, p. 75, 1975.

• BOIZAN, M. ; ESTURO, C. . Segregation Of Copper Minerals In Fluidized Beds (II). Revista Tecnológica (La Habana) , v. 13, p. 46, 1975.

• ESTRADA, G. ; BOIZAN, M. . Distillation With Bubble Cups Plates (I). Revista Tecnológica (La Habana) , v. 12, p. 83, 1974.

• BOIZAN, M. ; ESTRADA, G. . Distillation With Bubble Cups Plates (II). Revista Tecnológica (La Habana) , v. 12, p. 67, 1974.

• BOIZAN, M. ; FLORES, T. . Evaporation In Fluidized Bed (I). Revista Tecnológica (La Habana) , v. 12, p. 39, 1974.

• BOIZAN, M. ; FLORES, T. . Evaporation In Fluidized Bed (II). Revista Tecnológica (La Habana) , v. 12, p. 79, 1974.

• BOIZAN, M. ; FLORES, T. . Evaporation In Fluidized Bed (III). Revista Tecnológica (La Habana) , v. 12, p. 39, 1974.

• MALCZEWSKI, J. ; BOIZAN, M. . Thickness Calculation Of The Cylindrical Wall Of Containers And Equipment Under Internal Pressure Action (II). Revista Tecnológica (La Habana) , v. 11, p. 51, 1973.

• MALCZEWSKI, J. ; BOIZAN, M. . Thickness Calculation Of The Wall And Bottom Of Equipment Under External Pressure Action (III). Revista Tecnológica (La Habana) , v. 11, p. 74, 1973.

• BOIZAN, M. ; SOLER, S. ; OCA, G. M. . Distillation With Perforated And Grid Plates (I). Revista Tecnológica (La Habana) , v. 11, p. 79, 1973.

• ALAVERDIAN, O. ; BOIZAN, M. . Anodic Protection Against The Submarine Corrosion. Revista Tecnológica (La Habana) , v. 10, p. 45, 1972.

• CIBOROWSKI, J. ; BOIZAN, M. . Sublimation In A Fluidized Bed. Chemia Stosowana , v. VII, p. 169, 1970.

Outras produções

Projetos de pesquisa

• 1993 - 1995

  Drying of a Metal Oxide-Sludge in a Spouted-Bed of Inert Particles, Descrição: The main objective of this work has been to develop a technology for the drying process of metal oxide sludge in a spouted-bed of inert particles. Statistical analyses using factorial design, screening of the significant variables of the process mass and heat balances were extensively applied. Strategies for system scale-up have been developed.. , Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Graduação: (1) . , Integrantes: Meinardo Boizan - Coordenador.

• 1987 - 1993

  Solar Drying of Fish in Republic of Angola, Descrição: Dried fish is a basic food to Angolans and one of the methods of drying fish is by solar heat. Using mathematical modeling I researched the parameters of the drying process of a prototype passive dryer developed at Luanda University. The research results were applied in the commercialization of such a dryer. Our results showed that the moisture content before drying was approximately 80%. Drying to 25% stopped bacterial action and drying below 15% prevented fungus development. A FORTRAN program that uses the Rosembrook optimization method was developed to compute the best values of the parameters of the drying process.. , Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Graduação: (5) / Doutorado: (1) . , Integrantes: Meinardo Boizan - Coordenador.

• 1979 - 1982

  Optimization of Fluidized-Bed Drying in Oscillatory Regime, Descrição: Developed strategies for the static and dynamic optimization of the drying process in a single stage and multiple stages, at a constant heating rate and at oscillatory regime.. , Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Graduação: (12) . , Integrantes: Meinardo Boizan - Coordenador.

• 1977 - 1986

  Fluidized-Bed Drying of Pith and Bagasse Meadow, Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Graduação: (30) . , Integrantes: Meinardo Boizan - Coordenador.

• 1977 - 1978

  Dynamic Optimization of Sugar Juice Filter, Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Graduação: (3) . , Integrantes: Meinardo Boizan - Coordenador.

• 1977 - 1978

  Mathematical Modelling of the Fluidization of Cuban Peat, Situação: Concluído; Natureza: Pesquisa. , Integrantes: Meinardo Boizan - Coordenador.

• 1973 - 1975

  Fluidized-Bed Drying of Rice at Oscillatory Regime, Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Graduação: (4) / Doutorado: (1) . , Integrantes: Meinardo Boizan - Coordenador.

• 1970 - 1983

  Aerodynamics of the Entrainment and Pneumatic Classification, Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Graduação: (26) . , Integrantes: Meinardo Boizan - Coordenador.

• 1970 - 1975

  Study of the Distillation of Binary Mixtures, Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Graduação: (16) . , Integrantes: Meinardo Boizan - Coordenador.

• 1970 - 1973

  Aerodynamic of Fluidization in Conical Equipment, Situação: Concluído; Natureza: Pesquisa. , Integrantes: Meinardo Boizan - Coordenador.

• 1966 - 1968

  Sublimation in a Mixed Fluidized-Bed, Situação: Concluído; Natureza: Pesquisa. , Alunos envolvidos: Doutorado: (1) . , Integrantes: Meinardo Boizan - Coordenador.

Projetos de desenvolvimento

• 1990 - 1993

  Drying in Cacao Processing, Descrição: This project considers the development of a research program on the drying of cacao seeds in order to select the optimum equipment for Cuban conditions.. , Situação: Concluído; Natureza: Desenvolvimento. , Alunos envolvidos: Graduação: (5) . , Integrantes: Meinardo Boizan - Coordenador.

• 1988 - 1993

  Synthetic Zeolite Technology & Application, Descrição: From 1988-1993 I was the leader of a research team working on the design of technologies (initial feasibility studies, laboratory scale, pilot plant scale, and industrial production scale) for the preparation of commercially significant synthetic zeolites: types A, X and Y. The work involved development of batch and continuous chemical reactors, modeling and scale-up. The application of zeolites in adsorption and catalysis was also part of that project. The zeolite A produced in a pilot plant was tested in detergent formulations with excellent results.. , Situação: Concluído; Natureza: Desenvolvimento. , Alunos envolvidos: Graduação: (25) . , Integrantes: Meinardo Boizan - Coordenador.

• 1982 - 1987

  Pneumatic Conveying and Drying of Bagasse Using the Stack Gases, Descrição: The usual fuel of cane sugar factories is bagasse, the residue from the milling of the cane itself. When bagasse contains moisture at the 53 to 54% level, its heating value is reduced, and so is boiler efficiency. The high moisture in bagasse creates the need for supplementary fuels, such as natural gas or fuel oil. This project designed, constructed, tested and introduced into many Cuban sugar factories, a pneumatic dryer for the predrying of bagasse using waste heat from the boiler flue gas. This dryer reduces the moisture to the level of 45 to 47 %, which not only saves on supplementary fuels, but also makes 10 to 15% of excess bagasse available for other industrial purposes. The flue gas may be cooled from about 300 to 93 C and it is partially cleaned of the particulate emissions of the boiler. A very important environmental issue has been accredited to this dryer and it has since been commercialized by the Cuban Ministry of Sugar Industry.. , Situação: Concluído; Natureza: Desenvolvimento. , Alunos envolvidos: Graduação: (12) / Doutorado: (1) . , Integrantes: Meinardo Boizan - Coordenador.

• 1982 - 1985

  Development of Technology for Obtaining Furfural from Bagasse in Fluidized-bed Reactors, Descrição: A technology based in the application of fluidized-bed reactors was developed for the production of furfural with pith - the smallest solid particles of the bagasse sugar cane. In bagasse, the content of pentosan is higher than in hardwood or softwood, with more than 90% being xylan. By acid hydrolysis, the xylan yields xylose, then produces furfural by losing three molecules of water. The solid particles were mixed with a catalytic acid, dried and exposed to superheated vapor in fluidized-reactors. The outlet product was then condensed for the final separation of furfural. A pilot plant was then built, using equipment designed during the project.. , Situação: Concluído; Natureza: Desenvolvimento. , Integrantes: Meinardo Boizan - Coordenador.

• 1978 - 1983

  Set up an Energy Balance Software for Sugar Factories, Descrição: The main idea of this long-term project was to develop a program, initially in FORTRAN, for the regular energy balance in sugar factories. The topological matrix is constructed from the information of the industrial thermal system. It expresses the mass balance for each component of the process and the heat balance for each section of the factory. Multiple solutions from this matrix can be obtained, specific for the needs of a particular industry. This software minimizes the time necessary for such balances, has an acceptable accuracy, and can be applied in various industries. My book Topology of a Sugar Factory was published based on the results of this project.. , Situação: Concluído; Natureza: Desenvolvimento. , Alunos envolvidos: Graduação: (30) . , Integrantes: Meinardo Boizan - Coordenador.

• 1970 - 1973

  Segregation of Copper Minerals, Situação: Concluído; Natureza: Desenvolvimento. , Alunos envolvidos: Graduação: (6) . , Integrantes: Meinardo Boizan - Coordenador.