Application

A METHOD FOR SUPPLYING OXYGEN-ENRICHED GAS TO AN OXYGEN-CONSUMING PROCESS

Patent Number EP-4100559-A1

Publication Year 2022

Application Year 2021

Priority Year 2020

Jurisdiction EP

Status Granted

Inventors

BLENNOW BENGT PETER GUSTAV KÜNGAS RAINER RASS HANSEN JEPPE NØRBY TOBIAS HOLT HEIREDAL CLAUSEN THOMAS MOSES POUL GEORG HANSEN JOHN BØGILD

Applicants

  1. Haldor Topsoe (Denmark)
  2. [NORA names: Topsoe; Private Research; Denmark; Europe, EU; Nordic; OECD]

Abstract

In a method for supplying oxygen-enriched gas to an oxygen consuming process, in which the oxygen-enriched gas with a low nitrogen content is generated by supplying an anode-side feed gas comprising CO2 to the anode side of a solid oxide electrolysis cell, oxygen is generated on the anode side of the solid oxide electrolysis cell. This way, an an-ode-side product gas is formed, in which the oxygen-enriched gas comprises at least a part. The oxygen-enriched gas has a low nitrogen content, and the temperature of the oxygen-enriched gas exiting the solid oxide electrolysis cell is between 600 and 1000°C. The method has multiple advantages, first of all as regards energy saving.

Patent Family Records (9)

A METHOD FOR SUPPLYING OXYGEN-ENRICHED GAS TO AN OXYGEN-CONSUMING PROCESS  

Haldor Topsoe (Denmark), Haldor Topsoe AS BLENNOW BENGT PETER GUSTAV, KÜNGAS RAINER, RASS HANSEN JEPPE, (...more)

2024, EP-4100559-C0

A METHOD FOR SUPPLYING OXYGEN-ENRICHED GAS TO AN OXYGEN-CONSUMING PROCESS  

Haldor Topsoe (Denmark), Haldor Topsoe AS BLENNOW BENGT PETER GUSTAV, KÜNGAS RAINER, RASS HANSEN JEPPE, (...more)

2024, EP-4100559-B1

A METHOD FOR SUPPLYING OXYGEN-ENRICHED GAS TO AN OXYGEN-CONSUMING PROCESS  

Haldor Topsoe (Denmark), Haldor Topsoe AS BLENNOW BENGT PETER GUSTAV, KÜNGAS RAINER, RASS HANSEN JEPPE, (...more)

2023, US-20230069515-A1

How to supply an oxygen-enriched gas to an oxygen-consuming process  

TOPSOE A BLENNOW BENGT PETER GUSTAV, KUNGAS RAINER, RASS HANSEN JEPPE, (...more)

2022, KR-20220140548-A

A METHOD FOR SUPPLYING OXYGEN-ENRICHED GAS TO AN OXYGEN-CONSUMING PROCESS

Haldor Topsoe (Denmark), Haldor Topsoe AS BLENNOW BENGT PETER GUSTAV, KÜNGAS RAINER, RASS HANSEN JEPPE, (...more)

2022, EP-4100559-A1

Method for supplying oxygen-enriched gas to an oxygen consumption process  

Haldor Topsoe (Denmark), Haldor Topsoe AS BLENNOW BENGT PETER GUSTAV, KUNGAS RAINER, RASS HANSEN JEPPE, (...more)

2022, CN-115087762-A

A method for supplying oxygen-enriched gas to an oxygen-consuming process  

Haldor Topsoe (Denmark), Haldor Topsoe AS BLENNOW BENGT PETER GUSTAV, KÜNGAS RAINER, RASS HANSEN JEPPE, (...more)

2022, AU-2021216120-A1

A METHOD FOR SUPPLYING OXYGEN-ENRICHED GAS TO AN OXYGEN-CONSUMING PROCESS  

HALDOR TOPSOE AS, Haldor Topsoe (Denmark) BLENNOW BENGT PETER GUSTAV, KÜNGAS RAINER, RASS HANSEN JEPPE, (...more)

2021, WO-2021156457-A1

A METHOD FOR SUPPLYING OXYGEN-ENRICHED GAS TO AN OXYGEN-CONSUMING PROCESS  

Haldor Topsoe (Denmark), Haldor Topsoe AS BLENNOW BENGT PETER GUSTAV, KUNGAS RAINER, RASS HANSEN JEPPE, (...more)

2021, CA-3165500-A1

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