J
Jeffrey S. Beck
Researcher at Mobil
Publications - 45
Citations - 12328
Jeffrey S. Beck is an academic researcher from Mobil. The author has contributed to research in topics: Molecular sieve & Catalysis. The author has an hindex of 19, co-authored 45 publications receiving 11983 citations.
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Patent
Selective production of para-dialkyl substituted benzenes and catalyst therefor
TL;DR: In this paper, a process for selective catalytic conversion of certain hydrocarbon feedstocks to product rich in para-dialkyl substituted benzenes is provided for selective conversion.
Patent
Ammonium treated selectivated zeolite catalyst
Jeffrey S. Beck,David L. Stern +1 more
TL;DR: In this article, a zeolite catalyst is provided, which is first selectivated with a siliceous material and then treated with an aqueous solution comprising ammonium or organoammonium ions under ion exchange conditions.
Patent
Alkali metal ion exchanged selectivated zeolite catalyst
Jeffrey S. Beck,David L. Stern +1 more
TL;DR: In this article, a zeolite catalyst is provided, which is first selectivated with a siliceous material and then treated with an aqueous solution comprising alkali metal ions under ion exchange conditions.
Patent
Hydrocarbon conversion process with alkaline earth metal ion exchanged selectivated zeolite catalyst
Jeffrey S. Beck,David L. Stern +1 more
TL;DR: In this paper, a zeolite catalyst is provided, which is first selectivated with a siliceous material and then treated with an aqueous solution comprising alkaline earth metal ions under ion exchange conditions.
Patent
Surface modified porous acidic crystalline catalyst
TL;DR: A surface-inactivated catalyst composition comprising acidic porous crystalline material, e.g., ZSM-23, having active internal Bronsted acid sites and containing surfaceinactivating material having a boron to nitrogen bond is prepared by contacting the surface with aqueous ammonia borane solution as discussed by the authors.