|
US6015450A
|
|
Reducing methanol emissions from a syngas unit
|
|
US5972208A
|
|
FCC metals passivation additives applied to catalyst
|
|
US6005011A
|
|
Process for converting gas to liquids
|
|
US6099721A
|
|
Use of magnetic separation to remove non-magnetic, particles from FCC catalyst
|
|
US5985134A
|
|
Startup of magnetic separation process in an FCC unit
|
|
US5958219A
|
|
Metals passivation by magnetic treatment to permit higher metals levels on FCC catalyst
|
|
US5878699A
|
|
Process furnace
|
|
US5944981A
|
|
Pyrolysis furnace tubes
|
|
US5877380A
|
|
Quench oil viscosity control in pyrolysis fractionator
|
|
US5843303A
|
|
Direct fired convection heating in residuum oil solvent extraction process
|
|
US5690168A
|
|
Quench exchanger
|
|
US5773378A
|
|
Spent catalyst distribution
|
|
EP0883664A1
|
|
Integrated hydroprocessing scheme with segregated recycle
|
|
CA2180686A1
|
|
External pressurized closed-cyclone apparatus for fcc unit
|
|
US5659109A
|
|
Method for removing mercaptans from LNG
|
|
US5877384A
|
|
Apparatus and process for separating reaction effluent in the manufacture of cumene
|
|
US5958218A
|
|
Two-stage hydroprocessing reaction scheme with series recycle gas flow
|
|
US5635140A
|
|
Self-aerating spent catalyst distributor
|
|
US5736116A
|
|
Ammonia production with enriched air reforming and nitrogen injection into the synthesis loop
|
|
US5755933A
|
|
Partitioned distillation column
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