Irreversible reaction

C9H10+H2C9H12

Direction
Irreversible
Processes
1
Stated as
Fixed conversion
Heat of reaction
ΔH = -114,300 kJ/kmol (one process)
Element balance
Checked: balances
As the processes state itStoichiometry, conversions, heats of reaction and catalyst windows are taken from each process's files with their provenance. The build checks only that each process's equation balances in every element, from the process's own component formulas; it does not check the numbers. A process's design maturity applies to them.

Species

SpeciesNameCASRoleCoefficient
C9H10alpha-Methylstyrene98-83-9reactant-1
H2Hydrogen1333-74-0reactant-1
C9H12Cumene98-82-8product1

In the processes

  • Acetone and phenol from cumene (cumene hydroperoxide route, 200 kt/a phenol)Concept · not reviewed

    AMS_HYDC9H10 + H2 → C9H12 (alpha-methylstyrene to cumene)

    Stated as
    Fixed conversion
    Element balance
    Balances in every element
    Conversion
    100 % of AMS (assumed: D-008: complete hydrogenation on Pd)
    Heat of reaction
    ΔH = -114,300 kJ/kmol at 298.15 K, as written (given: CALCULATED from ideal-gas dHf (AMS 118.3 NIST WebBook, cumene 4.0 CRC kJ/mol) via cheme chemistry thermo)
    Catalyst
    palladium on alumina

Sources

What the processes cite for this reaction, each source once: for the reaction itself, its conversion, its heat of reaction or its catalyst. As the processes write them; DOIs, US patent numbers and web addresses are linked.

  1. BREF LVOC 2017 section 8.2.2.4 and 8.3.3 d/e

    For the reaction · cited by Acetone and phenol from cumene (cumene hydroperoxide route, 200 kt/a phenol)

  2. D-008: complete hydrogenation on Pd

    For the conversion · cited by Acetone and phenol from cumene (cumene hydroperoxide route, 200 kt/a phenol)

  3. CALCULATED from ideal-gas dHf (AMS 118.3 NIST WebBook, cumene 4.0 CRC kJ/mol) via cheme chemistry thermo

    For the heat of reaction · cited by Acetone and phenol from cumene (cumene hydroperoxide route, 200 kt/a phenol)