A study of pressure fluctuations in a bubbling fluidized bed / Baskakov A.P., Tuponogov V.G., Filippovsky N.F. // Powder Technology. - 1986. - V. 45, l. 2. - P. 113-117.

ISSN:

00325910

Type:

Article

Abstract:

Pressure fluctuations in the bulk of a fluidized bed have been studied experimentally. The fundamental fluctuation frequency is shown to be related to the emergence of gas bubbles at the surface of the bed. A model of gravitational oscillations of fluidized-bed material is proposed which has permitted derivation of a formula to determine the fundamental frequency of pressure fluctuations in a bubbling bed. © 1986.

Author keywords:

Index keywords:

CHEMICAL EQUIPMENT - Fluidized Beds; CHEMICAL OPERATIONS - Pressure Effects; PRESSURE EFFECTS - Mathematical Models; BUBBLING FLUIDIZED BED; FLUIDIZED-BED PRESSURE FLUCTUATIONS; FUNDAMENTAL FLUCTUATIO

DOI:

10.1016/0032-5910(66)80003-7

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-0022441010&doi=10.1016%2f0032-5910%2866%2980003-7&partnerID=40&md5=56745fca5956aec8777960fccd424ae2

Соавторы в МНС:

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-0022441010&doi=10.1016%2f0032-5910%2866%2980003-7&partnerID=40&md5=56745fca5956aec8777960fccd424ae2
Affiliations	Ural Polytechnic Institute, Sverdlovsk, Russian Federation
References	Baird, Klein, (1973) Chem. Eng. Sci., 28, p. 1039; Borodulya, Buevitch, Zav'yalov, (1976) IFZh, 31, p. 410; Davidson, Harrison, (1965) Khimiya, p. 184; Kulbachnyi, Makhorin, (1971) IFZh, 6, p. 998; Botterill, George, Besford, (1966) Chem. Eng. Progr. Symp. Series, 62, p. 7; Aerov, Todes, (1968) Khimiya, p. 510; Verloop, Heertjes, (1974) Chem. Eng. Sci., 29, p. 1035; Gaceno, Rowe, Angelino, (1979) Chem. Eng. Sci., 34, p. 789; Hiby, (1967) Proc. Int. Symp. Fluidization, , Netherlands University Press, Eindhoven, Rep. 4.1
Correspondence Address	Baskakov, A.P.; Ural Polytechnic Institute, Sverdlovsk, Russian Federation
CODEN	POTEB
Language of Original Document	English
Abbreviated Source Title	Powder Technol.
Source	Scopus