Behavior of hydrogen evolution of aqueous sodium borohydride solutions

Go Young Moon, Sang Seo Lee, Kwan Young Lee, Sung Hyun Kim, Kwang Ho Song

Research output: Contribution to journalArticle

32 Citations (Scopus)

Abstract

Characteristics of hydrogen evolution from non-stabilized and alkali-stabilized sodium borohydride solutions were systematically studied in order to understand the fuel storage features of borohydride in fuel cell applications. The effects of the sodium borohydride concentration, the temperature of the hydrolysis reaction, the sodium metaborate concentration, and the continuous temperature control for alkali-stabilized sodium borohydride solutions on the hydrogen generation and yield were investigated. Temperature variation was the major parameter that affected the stability of sodium borohydride solutions with and without stabilizing agents during hydrogen storage.

Original languageEnglish
Pages (from-to)94-99
Number of pages6
JournalJournal of Industrial and Engineering Chemistry
Volume14
Issue number1
DOIs
Publication statusPublished - 2008 Jan 1

Fingerprint

Hydrogen
Sodium
Alkalies
Fuel storage
Borohydrides
Excipients
Hydrogen storage
Temperature control
Fuel cells
Hydrolysis
Temperature
sodium borohydride

Keywords

  • Fuel cell
  • Hydrogen evolution
  • Hydrolysis
  • Sodium borohydride
  • Sodium metaborate

ASJC Scopus subject areas

  • Engineering (miscellaneous)

Cite this

Behavior of hydrogen evolution of aqueous sodium borohydride solutions. / Moon, Go Young; Lee, Sang Seo; Lee, Kwan Young; Kim, Sung Hyun; Song, Kwang Ho.

In: Journal of Industrial and Engineering Chemistry, Vol. 14, No. 1, 01.01.2008, p. 94-99.

Research output: Contribution to journalArticle

@article{0759bc1faf3946c9b3048641a182641e,
title = "Behavior of hydrogen evolution of aqueous sodium borohydride solutions",
abstract = "Characteristics of hydrogen evolution from non-stabilized and alkali-stabilized sodium borohydride solutions were systematically studied in order to understand the fuel storage features of borohydride in fuel cell applications. The effects of the sodium borohydride concentration, the temperature of the hydrolysis reaction, the sodium metaborate concentration, and the continuous temperature control for alkali-stabilized sodium borohydride solutions on the hydrogen generation and yield were investigated. Temperature variation was the major parameter that affected the stability of sodium borohydride solutions with and without stabilizing agents during hydrogen storage.",
keywords = "Fuel cell, Hydrogen evolution, Hydrolysis, Sodium borohydride, Sodium metaborate",
author = "Moon, {Go Young} and Lee, {Sang Seo} and Lee, {Kwan Young} and Kim, {Sung Hyun} and Song, {Kwang Ho}",
year = "2008",
month = "1",
day = "1",
doi = "10.1016/j.jiec.2007.08.003",
language = "English",
volume = "14",
pages = "94--99",
journal = "Journal of Industrial and Engineering Chemistry",
issn = "1226-086X",
publisher = "Korean Society of Industrial Engineering Chemistry",
number = "1",

}

TY - JOUR

T1 - Behavior of hydrogen evolution of aqueous sodium borohydride solutions

AU - Moon, Go Young

AU - Lee, Sang Seo

AU - Lee, Kwan Young

AU - Kim, Sung Hyun

AU - Song, Kwang Ho

PY - 2008/1/1

Y1 - 2008/1/1

N2 - Characteristics of hydrogen evolution from non-stabilized and alkali-stabilized sodium borohydride solutions were systematically studied in order to understand the fuel storage features of borohydride in fuel cell applications. The effects of the sodium borohydride concentration, the temperature of the hydrolysis reaction, the sodium metaborate concentration, and the continuous temperature control for alkali-stabilized sodium borohydride solutions on the hydrogen generation and yield were investigated. Temperature variation was the major parameter that affected the stability of sodium borohydride solutions with and without stabilizing agents during hydrogen storage.

AB - Characteristics of hydrogen evolution from non-stabilized and alkali-stabilized sodium borohydride solutions were systematically studied in order to understand the fuel storage features of borohydride in fuel cell applications. The effects of the sodium borohydride concentration, the temperature of the hydrolysis reaction, the sodium metaborate concentration, and the continuous temperature control for alkali-stabilized sodium borohydride solutions on the hydrogen generation and yield were investigated. Temperature variation was the major parameter that affected the stability of sodium borohydride solutions with and without stabilizing agents during hydrogen storage.

KW - Fuel cell

KW - Hydrogen evolution

KW - Hydrolysis

KW - Sodium borohydride

KW - Sodium metaborate

UR - http://www.scopus.com/inward/record.url?scp=37549065149&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=37549065149&partnerID=8YFLogxK

U2 - 10.1016/j.jiec.2007.08.003

DO - 10.1016/j.jiec.2007.08.003

M3 - Article

AN - SCOPUS:37549065149

VL - 14

SP - 94

EP - 99

JO - Journal of Industrial and Engineering Chemistry

JF - Journal of Industrial and Engineering Chemistry

SN - 1226-086X

IS - 1

ER -