18060332. ELECTROCHEMICAL CELL EXHAUST MANAGEMENT SYSTEM simplified abstract (Robert Bosch GmbH)

ELECTROCHEMICAL CELL EXHAUST MANAGEMENT SYSTEM

Organization Name

Robert Bosch GmbH

Inventor(s)

Mordechai Kornbluth of Brighton MA (US)

Daniil Kitchaev of Brookline MA (US)

Tilman Miehle of Waiblingen (DE)

Andrea Di Benedetto of Löchgau (DE)

Thorsten Stahl of Waiblingen (DE)

Charles Tuffile of Swansea MA (US)

Christoph Osemann of Karlsruhe (DE)

ELECTROCHEMICAL CELL EXHAUST MANAGEMENT SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18060332 titled 'ELECTROCHEMICAL CELL EXHAUST MANAGEMENT SYSTEM

Simplified Explanation

The high temperature electrochemical cell component described in the patent application includes a surface portion with alkaline earth metal-containing, cobalt-free, and nickel-free oxides that react with Cr(HO) to form stable reactions with a reaction energy of about -0.1 to -0.35 eV/at. The oxides are non-reactive with water, and the cell operates at temperatures between 600-1000°C.

• Alkaline earth metal-containing, cobalt-free, and nickel-free oxides are used in the surface portion of the high temperature electrochemical cell component.
• The oxides react with Cr(HO) in a stable manner with a reaction energy of about -0.1 to -0.35 eV/at.
• The oxides are non-reactive with water.
• The high temperature electrochemical cell operates at temperatures between 600-1000°C.

Potential Applications

The technology described in the patent application could be applied in:

• High temperature electrochemical cells
• Energy storage systems
• Fuel cells

Problems Solved

The technology addresses the following issues:

• Reactivity with Cr(HO) in high temperature environments
• Stability of reactions in electrochemical cells
• Corrosion resistance in alkaline environments

Benefits

The benefits of this technology include:

• Improved efficiency in high temperature electrochemical cells
• Enhanced stability of reactions
• Extended lifespan of cell components

Potential Commercial Applications

The technology could be commercially applied in:

• Energy storage systems for renewable energy sources
• Industrial processes requiring high temperature electrochemical cells
• Fuel cell technology development

Possible Prior Art

There is no known prior art for this specific combination of alkaline earth metal-containing, cobalt-free, and nickel-free oxides in high temperature electrochemical cell components.

How does the use of cobalt-free and nickel-free oxides impact the overall performance of the electrochemical cell component?

The patent application mentions that the oxides used are cobalt-free and nickel-free, but it does not elaborate on how this specific composition affects the performance of the cell component. Further research or testing may be needed to understand the implications of this design choice.

What are the potential challenges in implementing this technology on a larger scale for commercial applications?

While the technology shows promise in high temperature electrochemical cells, there may be challenges in scaling up production or integrating it into existing systems. Understanding the practical implications and potential obstacles of commercialization is crucial for successful implementation.

Original Abstract Submitted

A high temperature electrochemical cell component includes a bulk portion and a surface portion including one or more alkaline earth metal-containing, cobalt free and nickel free, oxides reactive with Cr(HO)such that a most stable reaction between each one of the oxides and the Cr(HO)has a reaction energy of about −0.1 to −0.35 eV/at, the oxide(s) being non-reactive with water, the high temperature electrochemical cell having an operating temperature of about 600-1000ºC.