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Topsoe aims to be recognized as the global leader in carbon emission reduction technologies by 2024. As a world leader in electrolyzers, catalysts, and technology, we are heavily engaged in developing solutions for decarbonizing hard-to-abate sectors such as steel, cement, chemicals, shipping and aviation. Our solutions produce essential renewable energy carriers, fuels, and chemicals of the future, such as green hydrogen, green ammonia and eMethanol. Our foundation is Topsoe’s market-leading and energy-efficient technologies to produce chemicals and fuels. Topsoe is headquartered in Denmark and serves customers around the globe. In 2020, our revenue was approximately DKK 6.2 billion, and we employ around 2,200 employees.

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SC-501 Purify™ is developed for an efficient and reliable removal of hydrogen sulfide from gas and liquid hydrocarbon feedstocks at low temperatures (&lt;150°C, &lt;300°F).

SC-501 Purify

SC-502 Purify™ is a copper-based sulfur absorbent developed for application in low temperature natural gas and CO2 streams.

SC-502 Purify

TK-220 is a CoMo catalyst that is specifically developed for treating tail gasses derived from Claus or other similar units.

Haldor Topsoe TK-220

TK-902 is a high-nickel catalyst based on an alumina carrier. Being in a reduced form, it utilizes an optimized carrier system to catalyze saturation of aromatics in an almost sulfur- and nitrogen-free reaction environment.

Haldor Topsoe TK-902

TK-901 is a high-nickel catalyst based on an alumina carrier. Being in a reduced form, it utilizes an optimized carrier system to catalyze saturation of aromatics in an almost sulfur- and nitrogen-free reaction environment.

Haldor Topsoe TK-901

SC-201R is a nickel-based absorbent used for the removal of sulfur components from hydrocarbon feedstocks at low temperatures (ambient -200°C).

Haldor Topsoe SC-201R

SC-501 Purify™

SC-502 Purify™

TK-224 is a CoMo catalyst that is specifically developed for treating tail gasses derived from Claus or other similar units.

Haldor Topsoe TK-224

TK-222 is a CoMo catalyst specifically developed for treating tail gasses derived from Claus or other similar units. It is of particular interest where catalyst bed pressure drop is limiting, since its ring shape exhibits lower pressure drop compared to other catalysts of same particle size.

Haldor Topsoe TK-222

SH-501 is a high-nickel catalyst based on an alumina carrier. Being in a reduced form, SH-501 utilizes an optimized carrier system to selectively hydrogenate styrene and diolefins in pygas and naphtha stream.

Haldor Topsoe SH-501

Haldor Topsoe

Topsoe aims to be recognized as the global leader in carbon emission reduction technologies by 2024. As a world leader in electrolyzers, catalysts, and technology, we are heavily engaged in developing

Haldor Topsoe - Knowde

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SH-501 is a high-nickel catalyst based on an alumina carrier. Being in a reduced form, SH-501 utilizes an optimized carrier system to selectively hydrogenate styrene and diolefins in pygas and naphtha

Haldor Topsoe SH-501 - Catalyst - Hydrogenation - Knowde

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Haldor Topsoe SH-501

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