Haldor Topsoe A/s

Haldor Topse A/s

Topsoe A/s

Uffe Vie Mentzel

Finn H Joensen

Ian Menjon

Finn Joensen

A bifunctional catalyst for example for conversion of oxygenates, the bifunctional catalyst comprising zeolite, alumina binder, Zn and P, wherein Zn is present at least partly as ZnAlO.

Bifunctional catalyst comprising phosphorous

A bifunctional catalyst for example for conversion of oxygenates, said bifunctional catalyst comprising zeolite, alumina binder, Zn and P, wherein Zn is present at least partly as ZnAlO.

A bifunctional catalyst for conversion of oxygenates, said bifunctional catalyst comprising zeolite, alumina binder, Zn and P, wherein P is evenly distributed across the catalyst.

Bifunctional catalyst comprising evenly distributed phosphorous

The present application relates to a process for production of hydrocarbons comprising the steps of

Process for converting methanol to hydrocarbons suitable for use as gasoline or blendstock

The present application relates to a process for production of hydrocarbons comprising the steps of: converting a feed stream comprising alcohols, ethers or mixtures hereof over a Zn-containing zeolite based catalyst wherein Zn is at least partly present as ZnAlO, active in dehydrogenation of hydrocarbons, in a conversion step thereby obtaining a conversion effluent, separating said effluent to obtain an aqueous process condensate stream, a liquid hydrocarbon stream and a gaseous stream, removing part of the hydrogen formed in the conversion step, and recycling at least part of the gaseous and/or liquid hydrocarbon stream to the conversion step.

Hydrogen rejection in methanol to hydrocarbon process with bifunctional catalyst

The present application relates to a process for production of hydrocarbons comprising the steps of&#x2014;converting a feed stream comprising alcohols, ethers or mixtures hereof over a metal-containing zeolite based catalyst, active in dehydrogenation of hydrocarbons, in a conversion step thereby obtaining a conversion effluent, &#x2014;separating said effluent to obtain an aqueous process condensate stream, a liquid hydrocarbon stream and a gaseous stream, &#x2014;removing part of the hydrogen formed in the conversion step, and recycling at least part of the gaseous and/or liquid hydrocarbon stream to the conversion step.

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Vanløse, Denmark

Uffe Vie Mentzel