Project and Implementation of an Educational Large-Scale Water Distillation Unit with a Closed-Circuit Condenser

• Type: Article in International Scientific Journal
• Date: 2020

Authors

Luis Carlos Matos (Author) FEUP; Eulálio, A (Author) Other; Antunes, T (Author) Other; Loureiro, JM (Author) FEUP; Alexandre Ferreira (Author) FEUP; Mendes, A (Author) Other

Journal

Title: Sustainability

Vol. 12 No. 5

Final page: 3239

ISSN: 2071-1050

Publisher: MDPI

Indexing

ISI Web of Knowledge - 0 Citations

Scopus - 0 Citations

Associated Projects

LA LSRE-LCM - Financiamento Plurianual 2020-2023 para a Unidade LA LSRE-LCM Laboratório de Processos de Separação e Reacção - Laboratório de Catálise e Materiais

Other information

Authenticus ID: P-00R-ZR1

DOI: 10.3390/su12083239

Abstract (EN): Water is one of the scarcest resources in the world, and it is becoming rarer fast, year after year. Chemical engineers are particularly suited to addressing the challenges of saving water and producing more fresh water. Proper education is then critical to prepare them for the upcoming decades. All student laboratories need distilled water, which is typically produced using commercial distillation units, which consume up to 70 L of fresh water per liter of distillated water. This work reports the design, construction, optimization, and operation of a water distillation unit that produces 10 liters per hour at 4 mu S.cm(-1) and wastes no fresh water. Developed by a committed team made up of students, lab technicians, and instructors, this unit saves ca. 550 m(3) of fresh water annually while spending less electrical power.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 12