CL2017002234A1 - A method and a container for preparing a molten sample for analysis - Google Patents
A method and a container for preparing a molten sample for analysisInfo
- Publication number
- CL2017002234A1 CL2017002234A1 CL2017002234A CL2017002234A CL2017002234A1 CL 2017002234 A1 CL2017002234 A1 CL 2017002234A1 CL 2017002234 A CL2017002234 A CL 2017002234A CL 2017002234 A CL2017002234 A CL 2017002234A CL 2017002234 A1 CL2017002234 A1 CL 2017002234A1
- Authority
- CL
- Chile
- Prior art keywords
- sample
- container
- region
- cavity
- molten
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/04—Crucibles
-
- 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
- C22B11/00—Obtaining noble metals
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/02—Obtaining noble metals by dry processes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/405—Concentrating samples by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0848—Specific forms of parts of containers
- B01L2300/0851—Bottom walls
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
<p>La presente descripción proporciona un recipiente y un método para preparar una muestra para análisis. El recipiente comprende una cavidad para recibir una muestra que incluye un material colector y un metal precioso. La cavidad es adecuada para fundir Ia muestra y oxidar el material colector. La cavidad comprende una primera región definida por un material poroso que es capaz de absorber el material colector cuando es oxidado y fundido La cavidad comprende además una segunda región definida por un material que es ampliamente incapaz de absorber el material colector fundido y oxidado. La segunda región es capaz de contener un volumen de la muestra fundida. El recipiente está dispuesto y el método es Ilevado a cabo de tal modo que, cuando Ia muestra se ha fundido y se ha reducido de volumen debido a la absorción por el material poroso de Ia primera región, al menos una parte de Ia muestra restante permanece en la segunda región</p><p> This description provides a container and a method for preparing a sample for analysis. The container comprises a cavity for receiving a sample that includes a collecting material and a precious metal. The cavity is suitable for melting the sample and oxidizing the collecting material. The cavity comprises a first region defined by a porous material that is capable of absorbing the collecting material when it is oxidized and molten. The cavity further comprises a second region defined by a material that is largely incapable of absorbing the molten and oxidized collecting material. The second region is capable of containing a volume of the molten sample. The container is arranged and the method is carried out in such a way that, when the sample has melted and reduced in volume due to the absorption by the porous material of the first region, at least a part of the remaining sample remains in the second region </p>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2015900812A AU2015900812A0 (en) | 2015-03-06 | A method of preparing a fused sample for analysis | |
AU2015900849A AU2015900849A0 (en) | 2015-03-10 | A method of preparing a fused sample for analysis |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2017002234A1 true CL2017002234A1 (en) | 2018-05-04 |
Family
ID=56879812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2017002234A CL2017002234A1 (en) | 2015-03-06 | 2017-09-04 | A method and a container for preparing a molten sample for analysis |
Country Status (10)
Country | Link |
---|---|
CN (2) | CN107430049A (en) |
AU (1) | AU2016228933B2 (en) |
BR (1) | BR112017018916B1 (en) |
CA (1) | CA2977255C (en) |
CL (1) | CL2017002234A1 (en) |
DE (1) | DE112016001054T5 (en) |
MX (1) | MX2017011314A (en) |
RU (1) | RU2721764C2 (en) |
WO (1) | WO2016141405A1 (en) |
ZA (1) | ZA201705903B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112017018916B1 (en) * | 2015-03-06 | 2021-10-05 | Flsmidth A/S | CONTAINER FOR PREPARING A SAMPLE FOR ANALYSIS, METHODS OF PREPARING A SAMPLE FOR ANALYSIS, AND SYSTEM FOR AUTOMATICALLY PREPARING A SAMPLE FOR ANALYSIS |
JP7123846B2 (en) * | 2019-03-29 | 2022-08-23 | Jx金属株式会社 | Jig for throwing lead button and method for blowing ash of lead button using it |
US20220214255A1 (en) * | 2021-01-07 | 2022-07-07 | Fremonta Corporation | Devices, systems and methods for microbial sampling of frozen products |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA821914A (en) * | 1969-09-02 | C. Mathews Ted | Ore concentration process | |
US4113383A (en) * | 1976-12-10 | 1978-09-12 | Technicon Instruments Corporation | Method and apparatus for solute transfer |
US4372543A (en) * | 1981-05-14 | 1983-02-08 | Gardiner Philip M | Cupel |
FR2531534A1 (en) * | 1982-08-03 | 1984-02-10 | Charbonnages De France | PORTABLE INDIVIDUAL DUST COLLECTOR |
AU5447386A (en) * | 1985-01-08 | 1986-09-11 | Western Biotechnology Ltd. | Fire assay cupel |
US5279644A (en) * | 1993-02-18 | 1994-01-18 | Asarco Incorporated | Fire refining precious metals asay method |
SE513273C2 (en) * | 1997-03-17 | 2000-08-14 | Boliden Mineral Ab | Crucible for spectral analysis of mineral samples melted with a lithium borate flux |
AU781664B2 (en) * | 1999-09-21 | 2005-06-02 | Alastair John Inglis | Standards for monitoring assaying of precious metals |
EP1301781A2 (en) * | 2000-07-12 | 2003-04-16 | Innovative Met Products (Pty) Limited | Method and apparatus for the assay of precious metals |
CN1928528B (en) * | 2005-09-09 | 2012-11-14 | 贺利氏贵金属股份有限及两合公司 | Homogenisation and analysis method for use in the reconditioning of moist reconditioning materials containing precious metal |
DE102005049702A1 (en) * | 2005-09-09 | 2007-03-22 | W.C. Heraeus Gmbh | Homogenization and optionally analysis method in the processing of moist noble metal-containing work-up materials with unknown noble metal content |
DE102009040263A1 (en) * | 2009-09-04 | 2011-03-17 | Flsmidth Wadgassen Gmbh | Sealing device for a coking plant |
CN102253072A (en) * | 2011-06-14 | 2011-11-23 | 白银有色集团股份有限公司 | Pyrometallurgical ensaying method for controlling quality of lead button |
CN102706860A (en) * | 2012-06-29 | 2012-10-03 | 广州有色金属研究院 | Chemical analysis method of rhodium content |
CN103575609B (en) * | 2013-11-07 | 2015-07-01 | 广州有色金属研究院 | Method for analyzing gold in liquid gold water |
CN103926372B (en) * | 2014-03-26 | 2015-09-09 | 湖南水口山有色金属集团有限公司 | The assay method of silver content in a kind of high bismuth material |
BR112017018916B1 (en) * | 2015-03-06 | 2021-10-05 | Flsmidth A/S | CONTAINER FOR PREPARING A SAMPLE FOR ANALYSIS, METHODS OF PREPARING A SAMPLE FOR ANALYSIS, AND SYSTEM FOR AUTOMATICALLY PREPARING A SAMPLE FOR ANALYSIS |
JP7123846B2 (en) * | 2019-03-29 | 2022-08-23 | Jx金属株式会社 | Jig for throwing lead button and method for blowing ash of lead button using it |
-
2016
- 2016-03-04 BR BR112017018916-0A patent/BR112017018916B1/en active IP Right Grant
- 2016-03-04 MX MX2017011314A patent/MX2017011314A/en unknown
- 2016-03-04 CA CA2977255A patent/CA2977255C/en active Active
- 2016-03-04 DE DE112016001054.0T patent/DE112016001054T5/en active Pending
- 2016-03-04 AU AU2016228933A patent/AU2016228933B2/en active Active
- 2016-03-04 CN CN201680014097.9A patent/CN107430049A/en active Pending
- 2016-03-04 RU RU2017132566A patent/RU2721764C2/en active
- 2016-03-04 CN CN202011117117.XA patent/CN112629963A/en active Pending
- 2016-03-04 WO PCT/AU2016/000069 patent/WO2016141405A1/en active Application Filing
-
2017
- 2017-08-30 ZA ZA2017/05903A patent/ZA201705903B/en unknown
- 2017-09-04 CL CL2017002234A patent/CL2017002234A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
RU2721764C2 (en) | 2020-05-22 |
CA2977255A1 (en) | 2016-09-15 |
BR112017018916A2 (en) | 2018-05-15 |
RU2017132566A (en) | 2019-04-08 |
ZA201705903B (en) | 2018-12-19 |
CA2977255C (en) | 2023-01-31 |
CN112629963A (en) | 2021-04-09 |
RU2017132566A3 (en) | 2019-08-30 |
DE112016001054T5 (en) | 2018-01-18 |
AU2016228933B2 (en) | 2021-07-22 |
AU2016228933A1 (en) | 2017-08-24 |
MX2017011314A (en) | 2018-05-15 |
CN107430049A (en) | 2017-12-01 |
WO2016141405A1 (en) | 2016-09-15 |
BR112017018916B1 (en) | 2021-10-05 |
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