Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Alkylation process with recontacting in settler










Image Number 3 for United States Patent #7935320.

A system and/or process for decreasing the level of at least one organic fluoride present in a hydrocarbon phase contained in an alkylation settler by contacting the hydrocarbon phase with an HF containing stream, containing greater than about 80 wt. % and less than about 94 wt. % HF, in the intermediate portion of the settler which contains at least one tray system, with each tray system comprising a perforated tray defining a plurality of perforations and a layer of packing below the perforated tray, are disclosed.








 
 
  Recently Added Patents
Method and apparatus for managing communication services for user endpoint devices
Methods and apparatus for imaging in conjunction with radiotherapy
Case for a tablet computer
Method of controlling mechanical mechanisms of optical storage apparatus for peak power/current reduction, and related optical storage apparatus and machine-readable medium
Memory component and memory device
Electrical converter with variable capacitor
Method for determining an object class of an object, from which light is emitted and/or reflected to a vehicle
  Randomly Featured Patents
Inductively coupled electrosurgical instrument
Method for fabricating a split gate flash memory cell
Motion detection sensor
Leak detecting method for vessels
Method of extending capability of music apparatus by networking
Catalyst used in production of carboxylic acid esters and process for producing these esters
Fused heteroaromatic glucokinase activators
Hydraulically-actuated pilot clutch type clutch assembly
Cover for vehicular air bag
Molten metal pour control system