MX168358B - PARTIAL OXIDATION PROCEDURE - Google Patents
PARTIAL OXIDATION PROCEDUREInfo
- Publication number
- MX168358B MX168358B MX026475A MX2647586A MX168358B MX 168358 B MX168358 B MX 168358B MX 026475 A MX026475 A MX 026475A MX 2647586 A MX2647586 A MX 2647586A MX 168358 B MX168358 B MX 168358B
- Authority
- MX
- Mexico
- Prior art keywords
- nickel
- additive
- ash
- vanadium
- calcium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Industrial Gases (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
La presente invención se refiere a un procedimiento para la producción de mezclas gaseosas que contienen H2 + CO por oxidación parcial de un material de alimentación que comprende un combustible hidrocarbonado líquido pesado con cenizas que contienen níquel y vanadio o coque de petróleo con cenizas que contienen níquel y vanadio o mezclas de los mismos, caracterizado por: 1) mezclar con dicho material de alimentación un aditivo A que contiene hierro cuando el contenido en silicio de dichas cenizas es inferior a unas 350 ppm o un aditivo B que contiene hierro y calcio cuando el contenido en silicio de dichas cenizas es alrededor de 400 ppm o más, 2) hacer reaccionar la mezcla de (1) a una temperatura comprendida entre 1200 y 1650 grados C (2200 y 3000 grados F) y a una presión comprendida aproximadamente entre 5 y 250 atmósferas, con un gas que contiene oxígeno libre, en presencia de un moderador de temperatura y en una atmósfera reductora para producir una corriente gaseosa efluente cruda caliente que contiene H2 + CO y escoria fundida y donde el aditivo A, conteniendo hierro se combina con al menos una parte de níquel y de azufre para producir un agente lavador en fase líquida que recoge y transporta una parte de las varillas oxidadas y espinelas conteniendo vanadio y otros componentes de las cenizas y el refractario fuera de la zona de reacción; y cuando se utiliza el aditivo B, conteniendo hierro y calcio (I) se combinan con una parte de níquel-calcio y azufre para generar un agente lavador en fase líquida que recoge y transporta una parte de las varillas oxidadas y espinelas conteniendo vanadio y de otros componentes de las cenizas y refractario y (II) se combinan con una parte del níquel, caldio y silicio para generar una fase líquida de óxidos-silicatos; 3) separar los materiales no gaseosos de la citada corriente gaseosa efluente cruda caliente.The present invention relates to a process for the production of gaseous mixtures containing H2 + CO by partial oxidation of a feedstock comprising a heavy liquid hydrocarbon fuel with nickel-containing ash and vanadium or petroleum coke with nickel-containing ash. and vanadium or mixtures thereof, characterized by: 1) mixing with said feedstock an additive A containing iron when the silicon content of said ashes is less than about 350 ppm or an additive B containing iron and calcium when the Silicon content of said ashes is around 400 ppm or more, 2) react the mixture of (1) at a temperature between 1200 and 1650 degrees C (2200 and 3000 degrees F) and at a pressure between approximately 5 and 250 atmospheres, with a gas containing free oxygen, in the presence of a temperature moderator and in a reducing atmosphere to produce a gas stream sa hot raw effluent containing H2 + CO and molten slag and where additive A, containing iron, combines with at least part of nickel and sulfur to produce a liquid phase cleaning agent that collects and transports part of the oxidized rods and spinels containing vanadium and other components of the ash and refractory outside the reaction zone; and when additive B is used, containing iron and calcium (I) they combine with a part of nickel-calcium and sulfur to generate a liquid phase cleaning agent that collects and transports a part of the oxidized rods and spinels containing vanadium and other components of the ash and refractory and (II) combine with a part of the nickel, caldium and silicon to generate a liquid phase of oxide-silicates; 3) separating the non-gaseous materials from said hot raw effluent gas stream.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/749,375 US4668428A (en) | 1985-06-27 | 1985-06-27 | Partial oxidation process |
| US06/749,376 US4668429A (en) | 1985-06-27 | 1985-06-27 | Partial oxidation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX168358B true MX168358B (en) | 1993-05-19 |
Family
ID=27115109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX026475A MX168358B (en) | 1985-06-27 | 1986-06-23 | PARTIAL OXIDATION PROCEDURE |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPH0772081B2 (en) |
| KR (1) | KR940005198B1 (en) |
| CN (1) | CN1007262B (en) |
| AU (1) | AU586260B2 (en) |
| DE (1) | DE3667180D1 (en) |
| ES (1) | ES8801165A1 (en) |
| IN (1) | IN165846B (en) |
| MX (1) | MX168358B (en) |
| PT (1) | PT82831B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0486174B1 (en) * | 1990-11-16 | 1994-10-05 | Texaco Development Corporation | Process for producing high purity hydrogen |
| US8197566B2 (en) * | 2008-12-08 | 2012-06-12 | General Electric Company | Gasifier additives for improved refractory life |
| CN104711026A (en) * | 2011-02-23 | 2015-06-17 | 格雷特波因特能源公司 | Hydromethanation of a carbonaceous feedstock with nickel recovery |
| JP6139522B2 (en) * | 2011-07-27 | 2017-05-31 | サウジ アラビアン オイル カンパニー | Gasification process of heavy residual oil using particulate coke from delayed coking unit |
| US8974701B2 (en) * | 2012-03-27 | 2015-03-10 | Saudi Arabian Oil Company | Integrated process for the gasification of whole crude oil in a membrane wall gasifier and power generation |
| WO2013159270A1 (en) * | 2012-04-23 | 2013-10-31 | General Electric Company | Partial oxidation feed system and method |
| US10018416B2 (en) | 2012-12-04 | 2018-07-10 | General Electric Company | System and method for removal of liquid from a solids flow |
| US9784121B2 (en) | 2013-12-11 | 2017-10-10 | General Electric Company | System and method for continuous solids slurry depressurization |
| US9702372B2 (en) | 2013-12-11 | 2017-07-11 | General Electric Company | System and method for continuous solids slurry depressurization |
| CN118430702B (en) * | 2024-07-03 | 2024-09-20 | 山东云科汉威软件有限公司 | Data fusion method based on object data model |
-
1986
- 1986-06-19 DE DE8686304737T patent/DE3667180D1/en not_active Expired - Lifetime
- 1986-06-23 ES ES556464A patent/ES8801165A1/en not_active Expired
- 1986-06-23 AU AU59192/86A patent/AU586260B2/en not_active Expired
- 1986-06-23 MX MX026475A patent/MX168358B/en unknown
- 1986-06-24 PT PT82831A patent/PT82831B/en not_active IP Right Cessation
- 1986-06-24 KR KR1019860005105A patent/KR940005198B1/en not_active IP Right Cessation
- 1986-06-24 IN IN468/CAL/86A patent/IN165846B/en unknown
- 1986-06-26 CN CN86104452A patent/CN1007262B/en not_active Expired
- 1986-06-27 JP JP61149902A patent/JPH0772081B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IN165846B (en) | 1990-01-27 |
| CN86104452A (en) | 1987-04-29 |
| KR940005198B1 (en) | 1994-06-13 |
| PT82831B (en) | 1991-02-08 |
| KR870000410A (en) | 1987-02-18 |
| ES556464A0 (en) | 1987-12-16 |
| AU586260B2 (en) | 1989-07-06 |
| DE3667180D1 (en) | 1990-01-04 |
| JPH0772081B2 (en) | 1995-08-02 |
| CN1007262B (en) | 1990-03-21 |
| JPS6256305A (en) | 1987-03-12 |
| ES8801165A1 (en) | 1987-12-16 |
| AU5919286A (en) | 1987-01-08 |
| PT82831A (en) | 1986-07-01 |
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