Tahun Terbit

2006

ISBN/ISSN

978-81-224-2333-4

Deskripsi Fisik

xix, 470 p. : ill. ; 26 cm

No. Panggil

621.312 1 RAJ p

Tahun Terbit

1987

ISBN/ISSN

979-8034-99-6

No. Panggil

530.7/Sri/t

Tahun Terbit

1996

ISBN/ISSN

979-456-154-1

No. Panggil

658/Sri/t

Tahun Terbit

2006

ISBN/ISSN

979-8034-99-6

Deskripsi Fisik

x,259p.:ill;22cm

No. Panggil

530.7 SRI t

Tahun Terbit

2014

The increasing requirements for the environmental protection have resulted in the search for more effective, inexpensive and ecologically safe solutions. Zeolite is one of the alternatives, which due to their peculiar structure are widely used for various environmental processes. The demand for an easily accessible and inexpensive source of zeolite has raised interest in synthesis of these min…

Nano-sized ZnO was synthesized through the hydroxide precipitation using drop wise method. The variations in resistance of sensing pellet at different temperatures were recorded. The relative resistance was decreased linearly with increasing temperatures over the range, 150°C-260°C. The activation energy of ZnO calculated from Arrhenius plot was found 0.007eV. Temperature response in terms o…

Tahun Terbit

-

Edisi

First published

ISBN/ISSN

978-953-51-0394-3

Deskripsi Fisik

x, 312p. ; ill