CL2015002187A1 - Método y disposición para reducir autoflash y el remanente de suspensión en sistemas flash de autolave - Google Patents
Método y disposición para reducir autoflash y el remanente de suspensión en sistemas flash de autolaveInfo
- Publication number
- CL2015002187A1 CL2015002187A1 CL2015002187A CL2015002187A CL2015002187A1 CL 2015002187 A1 CL2015002187 A1 CL 2015002187A1 CL 2015002187 A CL2015002187 A CL 2015002187A CL 2015002187 A CL2015002187 A CL 2015002187A CL 2015002187 A1 CL2015002187 A1 CL 2015002187A1
- Authority
- CL
- Chile
- Prior art keywords
- suspension
- reduce
- autolave
- autoflash
- remnant
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/04—Pressure vessels, e.g. autoclaves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/02—Feed or outlet devices therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/06—Sulfating roasting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/02—Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00327—Controlling the temperature by direct heat exchange
- B01J2208/00336—Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
- B01J2208/00353—Non-cryogenic fluids
- B01J2208/00362—Liquid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
METODO Y DISPOSICION PARA REDUCIR LA PRESION Y TEMPERATURA DE UNA SUSPENSION DE DESCARGA DE AUTOCLAVE QUE COMPRENDE: PROVEER UNA SUSPENSION DE DESCARGA DE AUTOCLAVE, PRE-ENFRIAR LA SUSPENSION DE DESCARGA DE AUTOCLAVE AL PONER EN CONTACTO LA SUSPENSION DE DESCARGA DE AUTOCLAVE CON UN FLUIDO DE ENFRIAMIENTO, MEDIANTE LA INCORPORACION DEL FLUIDO DE ENFRIAMIENTO PARA REDUCIR LA TEMPERATURA DE LA SUSPENSION DE DESCARGA DE AUTOCLAVE Y ASI OBTENER UNA SUSPENSION DE DESCARGA DE AUTOCLAVE PREENFRIADA, RECIBIR LA SUSPENSION DE DESCARGA DE AUTOCLAVE PRE-ENFRIADA EN UN PRIMER TANQUE FLASH, Y OBTENER UN PRIMER VAPOR FLASH Y UNA PRIMERA SUSPENSION ENFRIADA AL PERMITIR QUE LA SUSPENSION DE DESCARGA DE AUTOCLAVE SE EVAPORE EN EL PRIMER TANQUE FLASH.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20135118A FI125693B (en) | 2013-02-08 | 2013-02-08 | Procedure and system for reducing autoflash and slurry transport in autoclave flash systems |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2015002187A1 true CL2015002187A1 (es) | 2016-01-29 |
Family
ID=51299267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2015002187A CL2015002187A1 (es) | 2013-02-08 | 2015-08-05 | Método y disposición para reducir autoflash y el remanente de suspensión en sistemas flash de autolave |
Country Status (10)
Country | Link |
---|---|
US (1) | US20150367309A1 (es) |
EP (1) | EP2954077A4 (es) |
CN (1) | CN105008558A (es) |
AU (1) | AU2014213862B2 (es) |
CA (1) | CA2898129A1 (es) |
CL (1) | CL2015002187A1 (es) |
EA (1) | EA201591263A1 (es) |
FI (1) | FI125693B (es) |
PH (1) | PH12015501569A1 (es) |
WO (1) | WO2014122363A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PE20180808A1 (es) | 2015-07-06 | 2018-05-09 | Sherritt Int Corporation | Recuperacion de cobre de una alimentacion de proceso que contiene arsenico |
CN106222404B (zh) * | 2016-09-23 | 2019-04-09 | 中国恩菲工程技术有限公司 | 有价金属的回收系统 |
PE20191621A1 (es) | 2017-04-14 | 2019-11-06 | Sherritt Int Corporation | Lixiviacion oxidativa presurizada, de bajo contenido de solidos y baja acidez de materiales de alimentacion sulfurados |
CN110551892A (zh) * | 2019-10-17 | 2019-12-10 | 中国恩菲工程技术有限公司 | 含钨锡精矿的选矿装置 |
CN113082754A (zh) * | 2021-03-01 | 2021-07-09 | 南京诺奥新材料有限公司 | 一种用于羰基合成正丙醛的闪蒸装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917519A (en) * | 1974-02-27 | 1975-11-04 | Freeport Minerals Co | Process for the manufacture of electrolytic copper |
US4399109A (en) * | 1982-02-26 | 1983-08-16 | Compagnie Francaise D'entreprises Minieres, Metallurgiques Et D'investissements | Control of silica scaling during acid leaching of lateritic ore |
US5071477A (en) * | 1990-05-03 | 1991-12-10 | American Barrick Resources Corporation of Toronto | Process for recovery of gold from refractory ores |
US5855858A (en) * | 1993-07-29 | 1999-01-05 | Cominco Engineering Services Ltd. | Process for the recovery of nickel and/or cobalt from an ore or concentrate |
US5536297A (en) * | 1995-02-10 | 1996-07-16 | Barrick Gold Corporation | Gold recovery from refractory carbonaceous ores by pressure oxidation and thiosulfate leaching |
AUPR503101A0 (en) * | 2001-05-15 | 2001-06-07 | Western Minerals Technology Pty Ltd | Improved leaching process |
-
2013
- 2013-02-08 FI FI20135118A patent/FI125693B/en active IP Right Grant
-
2014
- 2014-02-07 US US14/766,221 patent/US20150367309A1/en not_active Abandoned
- 2014-02-07 AU AU2014213862A patent/AU2014213862B2/en active Active
- 2014-02-07 EA EA201591263A patent/EA201591263A1/ru unknown
- 2014-02-07 CA CA2898129A patent/CA2898129A1/en not_active Abandoned
- 2014-02-07 EP EP14749031.2A patent/EP2954077A4/en not_active Withdrawn
- 2014-02-07 WO PCT/FI2014/050090 patent/WO2014122363A1/en active Application Filing
- 2014-02-07 CN CN201480007458.8A patent/CN105008558A/zh active Pending
-
2015
- 2015-07-14 PH PH12015501569A patent/PH12015501569A1/en unknown
- 2015-08-05 CL CL2015002187A patent/CL2015002187A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA2898129A1 (en) | 2014-08-14 |
FI20135118A (fi) | 2014-08-09 |
AU2014213862B2 (en) | 2016-09-08 |
WO2014122363A1 (en) | 2014-08-14 |
US20150367309A1 (en) | 2015-12-24 |
FI125693B (en) | 2016-01-15 |
EP2954077A1 (en) | 2015-12-16 |
AU2014213862A1 (en) | 2015-08-27 |
AU2014213862A8 (en) | 2016-03-10 |
EP2954077A4 (en) | 2016-11-16 |
EA201591263A1 (ru) | 2016-01-29 |
CN105008558A (zh) | 2015-10-28 |
PH12015501569A1 (en) | 2015-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CL2015002187A1 (es) | Método y disposición para reducir autoflash y el remanente de suspensión en sistemas flash de autolave | |
ES2657303T3 (es) | Método de fabricación de polipropileno de baja emisión | |
BR112015009964A2 (pt) | sistema de processamento de hidrocarbonetos, e, método para a formação de um gás natural liquefeito | |
AR090506A1 (es) | Formacion de gas natural licuado (gnl) | |
WO2015122949A3 (en) | Adaptive turbomachine cooling system | |
BR112017026357A2 (pt) | ?avião?. | |
CO2017000877A1 (es) | Disposición de enfriamiento sectorizado para refrigeradores | |
DE102014015479A8 (de) | Gasdruckbetätigungssystem für eine automatische Schusswaffe im Pistolenkaliber | |
PE20190718A1 (es) | Metodo y unidad para el tratamiento de la atmosfera de un lugar de almacenamiento de productos vegetales | |
BR112017019338A2 (pt) | fluidos de segregação, métodos de fabricação e métodos de uso | |
AR108828A1 (es) | Aparato de válvula | |
AR103757A1 (es) | Métodos y sistemas para presurizar fluidos agresivos | |
AR096522A1 (es) | Envasado de detergente | |
BR112015031276A2 (pt) | aparelho e método de dispensação de fluido | |
BR112016016948A2 (pt) | Sistema híbrido hidráulico de série para um veículo | |
ES2545064T3 (es) | Válvula de purga | |
WO2015134959A3 (en) | Turbine airfoil with cooling systems using high and low pressure cooling fluids | |
MX2017003051A (es) | Composiciones de granulo, kits y metodo de sellado de fugas. | |
BR112017014253A2 (pt) | dispositivo de indicação de temperatura de múltiplos estágios | |
CL2018000035A1 (es) | Método para la transmisión de servicio y dispositivo de transmisión | |
GB2528185A (en) | System and method for temporarily sealing a bore hole | |
BR112014018065A8 (pt) | Método para evitar e reconhecer saídas de refrigerantes de sistemas hidráulicos complexos | |
EA201491139A1 (ru) | Хранилище для сжатого природного газа, содержащее композитные работающие под высоким давлением резервуары | |
BR112017020816A2 (pt) | turbina eólica, circuito de líquido, e, método para operar uma turbina eólica. | |
CL2016000562A1 (es) | Método y sistema para alimentación de líquido de refrigeración de baja pérdida, que tiene al menos un tanque principal para fluido criogénico y un tanque de respaldo para fluido criogénico. |