Contact structure for use in catalytic distillation
Abstract
A method and apparatus for conducting catalytic chemical reactions and fractionation of the reaction mixture, comprising and feeding reactants into a distillation column reactor contracting said reactant in a liquid phase with a fixed bed catalyst in the form of a contact catalyst structure, consisting of closed porous containers containing the catalyst for the reaction and a clip means to hold and support said containers, which are disposed above, i.e., on the distillation trays in the tower. The trays have weir means to provide a liquid level on the trays to substantially cover the containers. In other words, the trays function in their ordinary manner with the addition thereto of the catalyst. The reaction mixture is concurrently fractionated in the column.
- Inventors:
-
- (Friendswood, TX)
- Issue Date:
- Research Org.:
- CR & L/NEOCHEM JOINT VENTURE
- OSTI Identifier:
- 865558
- Patent Number(s):
- 4536373
- Assignee:
- Chemical Research & Licensing Company (South Houston, TX)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
- DOE Contract Number:
- FC07-80CS40454
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- contact; structure; catalytic; distillation; method; apparatus; conducting; chemical; reactions; fractionation; reaction; mixture; comprising; feeding; reactants; column; reactor; contracting; reactant; liquid; phase; fixed; bed; catalyst; form; consisting; closed; porous; containers; containing; clip; means; hold; support; disposed; trays; tower; weir; provide; level; substantially; cover; words; function; ordinary; manner; addition; thereto; concurrently; fractionated; column reactor; distillation column; catalyst structure; catalytic distillation; liquid phase; reaction mixture; chemical reaction; liquid level; chemical reactions; fixed bed; substantially cover; reactor contracting; catalytic chemical; feeding reactants; contact structure; bed catalyst; conducting catalytic; /422/
Citation Formats
Jones, Jr., Edward M. Contact structure for use in catalytic distillation. United States: N. p., 1985.
Web.
Jones, Jr., Edward M. Contact structure for use in catalytic distillation. United States.
Jones, Jr., Edward M. Tue .
"Contact structure for use in catalytic distillation". United States. https://www.osti.gov/servlets/purl/865558.
@article{osti_865558,
title = {Contact structure for use in catalytic distillation},
author = {Jones, Jr., Edward M.},
abstractNote = {A method and apparatus for conducting catalytic chemical reactions and fractionation of the reaction mixture, comprising and feeding reactants into a distillation column reactor contracting said reactant in a liquid phase with a fixed bed catalyst in the form of a contact catalyst structure, consisting of closed porous containers containing the catalyst for the reaction and a clip means to hold and support said containers, which are disposed above, i.e., on the distillation trays in the tower. The trays have weir means to provide a liquid level on the trays to substantially cover the containers. In other words, the trays function in their ordinary manner with the addition thereto of the catalyst. The reaction mixture is concurrently fractionated in the column.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 01 00:00:00 EST 1985},
month = {Tue Jan 01 00:00:00 EST 1985}
}