Retrieval
发表于 2025-3-28 17:35:48
Future prospects,commercial success in some applications, and why they have replaced low-velocity fluid beds (LFB), or fixed beds in many catalytic and non-catalytic applications. In some cases, CFB processes have been designed to solve the shortcomings of an LFB, only to be replaced eventually by improved, lower co
Cholecystokinin
发表于 2025-3-28 21:24:43
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狂怒
发表于 2025-3-28 23:41:01
K. Engels,S. B. Fox,A. L. Harris etc. In some cases the particles serve as catalysts for reacting gases and/or liquids. In other cases, as in ore processing, the particles must be chemically converted. In still other processes the particles must undergo physical transformation, as in drying of particulate solids.
peritonitis
发表于 2025-3-29 05:46:43
Carlos M. Peláez,Carlos A. Peláez (voidage: 0.7–0.999) and, on the other, with the hydrodynamic characteristics of particular types of gas—solid contacting devices. From a scientific viewpoint, the clustering nature of dilute suspensions, which was first detected from the large gas—solid slip (i.e. relative) velocity, should be the
Adulterate
发表于 2025-3-29 08:00:13
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胆汁
发表于 2025-3-29 13:55:42
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陶瓷
发表于 2025-3-29 16:26:26
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travail
发表于 2025-3-29 21:19:08
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发牢骚
发表于 2025-3-30 03:57:19
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cogitate
发表于 2025-3-30 07:27:09
Tito Calì,Denis Ottolini,Marisa Brinis of circulating fluidized bed contacting. Circulating fluidized bed combustion (CFBC) systems first gained popularity in the late 1970s, with almost simultaneous development of technologies by Ahlstrom Pyropower in Finland, Lurgi in Germany, and Studsvik Energiteknik in Sweden. Each brought a sligh