Basf Se Corporation

Linde Aktiengesellschaft

Linde Gmbh

Basf Se (Isenbruck Bösl Hörschler LLP)

Hendrik Reyneke

Jan Pablo Josch

Ulrike Wenning

Christine Toegel

Heinz Boelt

Anton Wellenhofer

Christian Walsdorff

Philipp Grüne

Regina Benfer

Ragavendra Prasad Balegedde Ramachandran

Oliver Hammen

Andre Biegner

Alexander Weck

Maximilian Vicari

Steffen Rissel

Axel Sperber

Martin Kamann

Daniel Keck

Carl Schietekat

Peter Brehm

Benedikt Keller

Gunter Garbe

Clemens Prunner

Gergor Bloch

Philipp Gruene

Gregor Bloch

Rainer Eckrich

Rainer Rahm

Stephan Deublein

Claudia Mossbacher

Georgios Karanikoulis

Martin Gembala

A method for producing ethylene and/or other olefins by steam cracking includes charging one or more crackers with a paraffin-containing feed and withdrawing a crude gas from the one or more crackers. The crude gas is subjected at least in part to a treatment comprising a crude gas compression and a thermal separation using a C2 refrigerant and a C3 refrigerant. A crude gas compressor is used for the crude gas compression, wherein the ethylene refrigerant is compressed using a C2 refrigerant compressor. The propylene refrigerant is compressed using a C3 refrigerant compressor. The crude gas compressor comprises two serial compressor trains. The compressor trains, the C2 refrigerant compressor and the C3 refrigerant compressor are each operated at least in part using electrical drives, which have at least partially identical power features, are provided as variable-speed drives of the same construction, and are each fed via frequency converters.

Method and plant for producing ethylene and/or other olefins by steam cracking

The invention relates to a method for producing butadiene from n-butenes having the steps:

Method for preparing 1,3-butadiene from N-butenes by oxidative dehydrogeneation

The invention relates to a process for producing butadiene from n-butenes which comprises the steps of:

Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation

Method for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation

A process for preparing butadiene from n-butenes, comprising the steps of:

The invention relates to a process for preparing butadiene from n-butenes, comprising the steps of:

Process for preparing 1,3-butadiene from N-butenes by oxidative dehydrogenation

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Munich, Germany

Hendrik Reyneke