Compounds and methods for inhibiting corrosion in hydrocarbon processing units
US-9493715-B2 · Nov 15, 2016 · US
Method for converting carbon and hydrocarbon cracking and apparatus for hydrocarbon cracking
US10119078B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10119078-B2 |
| Application number | US-201715623957-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 15, 2017 |
| Priority date | Jun 28, 2010 |
| Publication date | Nov 6, 2018 |
| Grant date | Nov 6, 2018 |
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Abstract
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A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na 2 O) x Na 2 [Al 2 Si 2 O 8 ], wherein 0<x≤1. Method and apparatus for hydrocarbon cracking are also described herein.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for hydrocarbon-cracking, comprising: contacting at least one hydrocarbon with steam in an apparatus having a contact surface accessible to the at least one hydrocarbon, the contact surface comprising a material of formula (Na 2 O) x Na 2 [Al 2 Si 2 O 8 ] with carnegieite structure wherein 0<x<1. 2. The method of claim 1 , wherein the material is of formula Na 4 Al 2 Si 2 O 9 . 3. The method of claim 1 , wherein the contacting occurs at a temperature in a range from about 500° C. to about 870° C. and wherein the at least one hydrocarbon comprises at least one of ethane, propane, butane, heptane, liquid petroleum gas, naphtha, and gas oil. 4. The method of claim 1 , wherein the contacting occurs at a temperature in a range from about 800° C. to about 860° C. and wherein the at least one hydrocarbon comprises at least one of ethane, propane, butane, heptane, liquid petroleum gas, naphtha, and gas oil. 5. The method of claim 1 , wherein the material is a mixture of materials of formula (Na 2 O) x Na 2 [Al 2 Si 2 O 3 ].
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Classifications
Stationary reactors without moving elements inside (B01J19/08, B01J19/26 take precedence; with stationary particles B01J8/02) · CPC title
Gasoil having a boiling range of about 330 - 427 °C · CPC title
with heated gases or vapours · CPC title
Carbon dioxide · CPC title
Removing incrustation · CPC title
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- What does patent US10119078B2 cover?
- A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na 2 O) x Na 2 [Al 2 Si 2 O 8 ], wherein 0<x≤1. Method and apparatus for hydrocarbon cracking are also described herein.
- Who is the assignee on this patent?
- Gen Electric
- What technology area does this patent fall under?
- Primary CPC classification C10G75/00. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Nov 06 2018 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).