Electrical connection to components

By setting up conductive paths and control circuits in the catalyst zone to monitor electrical connection parameters and adjust power supply parameters, the safety hazards of grounding faults in electrically heated catalytic reactors are resolved, improving electrical safety and component lifespan.

CN122374077APending Publication Date: 2026-07-10HALDOR TOPSOE AS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HALDOR TOPSOE AS
Filing Date
2024-12-11
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

In existing electrically heated catalytic reactors, the possibility of grounding failure is relatively high, posing a safety hazard and potentially affecting the normal operation and service life of the components.

Method used

By setting conductive materials in the catalyst zone to form a conductive path, and using control circuits to monitor the electrical connection parameters between the conductor and the ground, the power supply parameters are adjusted to ensure that the electrical characteristics meet the predetermined threshold, thereby reducing the possibility of grounding faults.

Benefits of technology

This improves the electrical safety of the electrically heated catalytic reactor, reduces maintenance requirements, extends component lifespan, and avoids potential hazards.

✦ Generated by Eureka AI based on patent content.

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Abstract

An assembly, reactor system, and method for catalyzing endothermic reactions of a feed gas to a product gas are provided. The assembly includes a catalyst zone comprising a catalyst and an electrically conductive material for resistive heating of the catalyst. The electrically conductive material is arranged to form at least one electrically conductive pathway between the conductors to connect the electrically conductive material to at least one power source. The assembly further includes a control circuit configured to monitor an electrical characteristic related to an electrical connection parameter between the at least one conductor and an electrical ground, and to adjust a power source parameter of the power source such that the electrical characteristic satisfies a predetermined threshold.
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