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2010
|
Invention
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Alkylated aromatics production. Disclosed is a process for the production of alkylated aromatics ... |
|
2008
|
Invention
|
Alkylaromatics production. A process is described for producing an alkylaromatic compound, in whi... |
|
|
Invention
|
Bpa process improvement. The present disclosure enables phenol recovery, purification and recycle... |
|
|
Invention
|
Liquid phase alkylation with multiple catalysts. A process is disclosed for producing an alkylaro... |
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2007
|
Invention
|
Process and apparatus for preparing ethylbenzene using vapor phase alkylation and liquid phase tr... |
|
2004
|
Invention
|
Production of alkyl aromatic compounds with catalyst reactivation. Improved processes are provide... |
|
2003
|
Invention
|
Eb/sm splitter heat recovery. Improved methods and related apparatus are disclosed for efficientl... |
|
|
Invention
|
Production of alkyl aromatic compounds. Improved integrated processes for the production of alkyl... |
|
2002
|
Invention
|
Alkylaromatics production. A process is described for producing an alkylaromatic compound by reac... |
|
|
Invention
|
Advanced heat integrated rectifier system. This invention includes both novel processes and metho... |
|
2001
|
Invention
|
Economical purification of bisphenol a. Process and related apparatus are disclosed for economica... |
|
1990
|
Invention
|
Treatment of heat exchangers to reduce corrosion and by-product reactions. The invention provides... |
|
1986
|
Invention
|
Method of recovering heat from low temperature effluent. The invention is an improved method and ... |
|
1983
|
Invention
|
Method for conducting wet grinding of phosphate rock in a phosphoric acid production plant. A met... |
