Nacl(s) Product: 100 g Mixing unit Electrolysis Evaporator 50% NaOH unit P A 7% Naci 43% H20 (all weight percentage) Na: 23 g/mol, O: 16 g/mol, Cl: 35.5 g/mol, H: 1 g/mol stream A/stream B= 30/70 (by weight) Examine the process flowchart carefully. NaCl is mixed with water before entering the electrolysis unit. After electrolysis, to concentrate the product, some of the water is evaporated. Percent conversion of NaCI (in the feedstock) to NaOH (in the product) is %. The amount of chlorine gas (stream D) which is produced per 1 g of product is . The amount of water vapor leaving the evaporator is per 1 g of product. The amount of hydrogen gas leaving the electrolysis unit is g. (You should consider atomic balance)

Nacl(s) Product: 100 g Mixing unit Electrolysis Evaporator 50% NaOH unit P A 7% Naci 43% H20 (all weight percentage) Na: 23 g/mol, O: 16 g/mol, Cl: 35.5 g/mol, H: 1 g/mol stream A/stream B= 30/70 (by weight) Examine the process flowchart carefully. NaCl is mixed with water before entering the electrolysis unit. After electrolysis, to concentrate the product, some of the water is evaporated. Percent conversion of NaCI (in the feedstock) to NaOH (in the product) is %. The amount of chlorine gas (stream D) which is produced per 1 g of product is . The amount of water vapor leaving the evaporator is per 1 g of product. The amount of hydrogen gas leaving the electrolysis unit is g. (You should consider atomic balance)

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter14: Chromatography

Section: Chapter Questions

Problem 9P

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