| Table of contents cen. az. vol.50 no.2 Santa Clara Apr.-June 2023 ORIGINAL ARTICLES | | | | · ASSESSMENT OF THE ENVIRONMENTAL IMPACT OF A TECHNOLOGICAL PROPOSAL OF MOLDING IN A STEEL FOUNDRY Morales Pérez, Mayra Caridad; Hernández Martínez, Liz Rosy; Rosa Domínguez, Elena R.; Granado Ojito, Jany; Álvarez Cruz, Arianna
| | | | · IMPACT OF CRUDE OIL BLEND VARIATION ON THE RESULTS OF THE DISTILLATION PROCESS AT THE SERGIO SOTO REFINERY Medina Crespo, Aelys Angela; Díaz Bernal, Carlos Enrique; López Bello, Nancy; González Suárez, Erenio
| | | REVIEW ARTICLES | | | | · METHODOLOGY FOR ENVIRONMENTAL IMPACT CALCULATION OF PHARMACEUTICAL LOGISTICS IN CUBA Hernández Rech, José Andrés; Rosa Domínguez, Elena R.; Abreu Ledón, René; Knudsen González, José Alberto
| | | ORIGINAL ARTICLES | | | | · PRELIMINARY STUDY OF THE ACUTE TOXICITY OF HYDRAULIC BIOLUBRICANTS FORMULATED WITH MODIFIED JATROPHA CURCAS OIL Alvarez Reyes, Graciela; Bessy Horruitiner, Taimi; Arias Lafargue, Telvia
| | | | · ARTICULATING THE CHEMICAL ENGINEER' CURRICULUM WITH NATIONAL SECURITY AND DEFENSE Hernández Touset, Juan Pedro; Gomara Tristá, Félix Enrique
| | | | · OBTAINING AND PRELIMINARY CHARACTERIZATION OF MARABÚ CHARCOAL POWDER FOR USE IN WELDING CONSUMABLES Perdomo Gómez, Laura Ailin; Perdomo González, Lorenzo; Quintana Puchol, Rafael; Rodríguez Pérez, Manuel; Martín Delgado, Anniel; Hernández Pérez, Lorena
| | | | · PROPOSED MODIFICATIONS TO THE ENERGY SUBSYSTEM OF THE “HÉCTOR MOLINA” SUGAR AGROINDUSTRIAL COMPANY Cruz Sánchez, Marian; Zumalacárregui de Cárdenas, Lourdes; Pérez Ones, Osney; Rostgaard Beltrán, Leopoldo
| | | REVIEW ARTICLES | | | | · CONTAMINATION IN SURFACE AND WASTEWATERS PRODUCED BY ANTIDEPRESSANT DRUGS: TREATMENTS USED Rivera Moreira, Jeremy Joseph; Rodríguez Díaz, Joan Manuel; Sosa Fernández-Aballí, Lilian
| | | ORIGINAL ARTICLES | | | | · OBTAINING BETA-CAROTENE FROM SWEET POTATO TOQUECITA (IPOMOEA BATATA) Moreira Buenaventura, Cinthia; Muñoz García, Andrea; Sánchez Plaza, Francisco; Ponce Saltos, Wilmer Hernán; Burgos Briones, Gabriel Alfonso
| | | REVIEW ARTICLES | | | | · SUGARCANE BAGASSE PELLETS, AN ENERGY OPPORTUNITY Liaño Abascal, Norlem; Guerra Rodríguez, Luis Eduardo; Pérez Colas, Misdelki; González Suárez, Erenio
| | | ORIGINAL ARTICLES | | | | · EVALUATION OF THE POTENTIAL OF SUGARCANE BIOMASS IN THE HÉCTOR RODRÍGUEZ SUGAR FACTORY USING THE RESIDUE-TO-PRODUCT RATIO Bretón Glean, Diubel Humberto; Tornés Peraza, José Carlos; Rodríguez Machín, Lizet
| | | | · PRODUCTION OF TORULA YEAST AND XYLITOL BY EXTRACTING JUICE FROM FILTERS, A BASIC STEP IN BIOREFINERY DEVELOPMENT González Suárez, Erenio; de Armas Martínez, Ana Celia; Albernas Carvajal, Yailet
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