How do you calculate the volume of a reactor?

By definition, space velocity can be expressed mathematically as SV = Vo / V. In this expression, Vo represents the volumetric flow rate of the reactants entering the reactor and V represents the volume of the reactor itself.

How do you calculate reactor conversion?

The basis of calculation is most always the limiting reactant. The conversion of species A in a reaction is equal to the number of moles of A reacted per mole of A fed. For irreversible reactions, the maximum value of conversion, X, is that for complete conversion, i.e. X = 1.0.

What is the performance equation of plug flow reactor?

Using Polymath

How do you calculate Space Time reactor?

The Space time, tau, is obtained by dividing the reactor volume by the volumetric flow rate entering the reactor: Space time is the time necessary to process one volume of reactor fluid at the entrance conditions.

How do you calculate the space time of a reactor?

How do you design a reactor?

General Reactor Design

1. Step 1: Collect Required Data.
2. Step 2: Select Reaction Conditions.
3. Step 3: Determine Materials of Construction.
4. Step 4: Determine Rate-Limiting Step and Critical Sizing Parameters.
5. Step 5: Preliminary Sizing, Layout, and Costing of Reactor.
6. Step 6: Estimate Reactor Performance.

How do you create a reactor?

How do you calculate the stable reactor period?

In general, the stable reactor period (or asymptotic period), τ e, is defined as the time required for the neutron density to change by a factor e = 2.718. As was written in previous chapters, we can expect that the solution of point kinetics equation can be n (t) = A.exp (s.t) and C i (t) = C i,0 .exp (s.t).

How do you calculate the volume in an ideal batch reactor?

Starting with the ideal batch reactor equation 1 Vt dNi dt = r i, the volume is placed inside the differential and changed to concentration: d (Ni / Vt) dt = dCi dt = r i. [constant V t, ideal batch reactor].

How do you solve the equation for reactor shape?

Solving the reactor equation, ∇ 2ϕ + B2ϕ = 0, for the sphere and cylinder yields the results listed in Table 19.1. As most reactors may be approximated as a right cylinder, we emphasize that shape primarily, although spherical and cuboid forms are not uncommon. Fig. 19.2. Rectangular parallelepiped reactor shape with cosinusoidal flux profile.

How do you find the mass of a batch reactor?

1. Batch reactor. Given its volume V, and the initial internal concentration c0, the total mass will be M = V·c0. In the unit time, the concentration will be able to change only in virtue of a chemical reaction.