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Hydrocarbon film protected refractory carbide components and use
US9284231B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9284231-B2 |
| Application number | US-201113328704-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 16, 2011 |
| Priority date | Dec 16, 2011 |
| Publication date | Mar 15, 2016 |
| Grant date | Mar 15, 2016 |
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Abstract
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A turbine power generation system with enhanced stabilization of refractory carbides provided by hydrocarbon from high carbon activity gases is disclosed. The disclosure also includes a method of using high carbon activity gases to stabilize hot gas path components.
First claim
Opening claim text (preview).
What is claimed: 1. A method for stabilizing a refractory carbide hot gas path component comprising: combusting a fuel in a combustor to form a gas stream comprising post-combustion gases; and delivering a high carbon activity gas to at least a portion of a hot gas path component thermally coupled to a hot gas path, wherein the component comprises a plurality of film holes disposed to cover at least a portion of the component with a layer of gas, and wherein delivering the high…
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Chemistry & Metallurgy · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
- C04B41/80Primary
Chemistry & Metallurgy · mapped topic
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US9284231B2 cover?
- A turbine power generation system with enhanced stabilization of refractory carbides provided by hydrocarbon from high carbon activity gases is disclosed. The disclosure also includes a method of using high carbon activity gases to stabilize hot gas path components.
- Who is the assignee on this patent?
- Minnear William Paul, Bunker Ronald Scott, Joshi Narendra Digamber, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification C04B41/80. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 15 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).