Theoretical analysis of poisoning in a single-pellet diffusion reactor for main reactions not of first order

✍ Scribed by Eduardo Wolf; Eugene E. Petersen

• Publisher: Elsevier Science
• Year: 1974
• Tongue: English
• Weight: 316 KB
• Volume: 29
• Category: Article
• ISSN: 0009-2509
• DOI: 10.1016/0009-2509(74)80176-4

✦ Synopsis

We,,, modified Weber number Greek symbols NOTATION dimensionless circulation number as defined in Eq. (7) equivalent diameter as defined in Eq. (6) cm internal nozzle diameter, cm Halligan and Burkhart dimensionless Weber c De4 D, F number h drop height at time t, from nozzle exit to drop apex k m n r, Re Re, R. V" ii,

experimental constant in Eq. ( 5), poises constant in Eq. ( 4) constant in Eq. ( 4) radius of curvature at drop apex, cm nozzle Reynolds number modified Reynolds number Internal nozzle radius, cm maximum nozzle velocity, cm/set average drop tangential surface velocity at V* time t (equivalent to height h), cmlsec = VJV" dimensionless average drop VI PI