Continuous Stirred Tank Reactor
Found 5 free book(s)
Distributions of Residence Times for Chemical Reactors
websites.umich.eduIn a gas–liquid continuous-stirred tank reactor (Figure 13-1), the gaseous reactant was bubbled into the reactor while the liquid reactant was fed through an inlet tube in the reactor’s side. The reaction took place at the gas–liquid interface of the bubbles, and the product was a …
16-1
websites.umich.eduthat molecules spend in the reactor in contact with the catalyst. Example 2 In many continuous-stirred tank reactors, the inlet and outlet pipes are somewhat close together (Figure 16-2). In one operation, it was desired to scale up pilot plant results to a much larger system. It was realized
Continuous Stirred Tank Reactors (CSTRs)
ocw.mit.eduApproach to steady state in a continuous stirred tank reactor (CSTR). The time at which ½ of the steady state concentration of C A is achieved is the h time: ln(2) τ 1+Da CSTRs in Series (Liquid and at constant pressure) alf C C A0 Da 1 Da 2 Figure 4. Two tanks in series. The output of the first tank is the input of the second tank.
Chapter 10: Sterilization and Bioreactor Operation
pages.mtu.edua for Stirred Tanks Oxygen Transfer Rate: OTR = k L a (C*-C) k L a = k P g V R 0.4 (v S)0.5 (N)0.5 see equation 10.2a k = empirical constant (fluid and reactor -specific) P g = power requirement for an aerated bioreactor V R = bioreactor volume v S = superficial gas exit speed = (F a /A) F a = volumetric flow rate of air A = bioreactor cross ...
Total Solids, Volatile Solids - University of Florida
biogas.ifas.ufl.eduTotal Solids, Volatile Solids Total Solids (TS)= Dry matter content of substrate Inverse of moisture content one of the most variable parameters between substrates water Volatile Solids (VS)= Combustible proportion of TS, organic matter Non-volatile Solids (Ash)= Inorganic material (Minerals, salts), does not contribute to methane