Pressure control system
AssigneeJubail Petrochemical Co. “Kemya”
InventorsMushaeb Z. Al-Qahtani, David Laborde, Ahmed Al-Thawadi
Life of this patent
Estimating the term…
Abstract
The present invention relates to a pressure control system for maintaining the pressure differential between a reactor (1) and a feeder (2) connected thereto and provided for introducing feed into the reactor (1), characterized in that the pressure control system comprises a pressure up line (5) and a pressure release line (6), each line (5, 6) having a control valve (7, 8), both lines (5, 6) combining into one main line (3) leading to the feeder (2), wherein a filter unit (4) is provided in the main line (3); as well as to a reactor having such a pressure control system and a process utilizing a reactor with the specific pressure control system.
Claims18
A pressure control system for maintaining the pressure differential between a reactor (1) and a feeder (2) connected thereto and provided for introducing feed into the reactor (1), characterized in that the pressure control system comprises a pressure up line (5) and a pressure release line (6), each line (5, 6) having a control valve (7, 8), both lines (5, 6) combining into one main line (3) leading to the feeder (2), wherein a filter unit (4) is provided in the main line (3).
A reactor having a pressure control system for maintaining the pressure differential between the reactor (1) and a feeder (2) connected thereto and provided for introducing feed into the reactor (1), characterized in that the pressure control system comprises a pressure up line (5) and a pressure release line (6), each line (5, 6) having a control valve (7, 8), both lines (5, 6) combining into one main line (3) leading to the feeder (2), wherein a filter unit (4) is provided in the main line (3).
A process for carrying out a chemical reaction in a reactor having a pressure control system for maintaining the pressure differential between the reactor (1) and a feeder (2) connected thereto and provided for introducing feed into the reactor (1), characterized in that the pressure control system comprises a pressure up line (5) and a pressure release line (6), each line (5, 6) having a control valve (7, 8), both lines (5, 6) combining into one main line (3) leading to the feeder (2), wherein a filter unit (4) is provided in the main line (3).
A pressure control system comprising:
- a reactor (1);
- a filter (4) in one main line (3);
- a feeder (2) located in the main line (3) between the filter (4) and the reactor (1);
- and
- a pressure up line (5) and a pressure release line (6), each line (5, 6) having a control valve (7, 8), both lines (5, 6) combining into the main line (3) such that the filter (4) is between the feeder (2) and the pressure release line (6).
Dependencies are inferred from the claim text.