AU2010202919B2 - Methods for sorting materials - Google Patents
Methods for sorting materials Download PDFInfo
- Publication number
- AU2010202919B2 AU2010202919B2 AU2010202919A AU2010202919A AU2010202919B2 AU 2010202919 B2 AU2010202919 B2 AU 2010202919B2 AU 2010202919 A AU2010202919 A AU 2010202919A AU 2010202919 A AU2010202919 A AU 2010202919A AU 2010202919 B2 AU2010202919 B2 AU 2010202919B2
- Authority
- AU
- Australia
- Prior art keywords
- sample
- ray
- pieces
- coal
- absorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000034 method Methods 0.000 title claims abstract description 99
- 239000000463 material Substances 0.000 title claims description 66
- 239000003245 coal Substances 0.000 claims abstract description 143
- 238000010521 absorption reaction Methods 0.000 claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims abstract description 70
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 31
- 239000011593 sulfur Substances 0.000 claims abstract description 31
- 238000002485 combustion reaction Methods 0.000 claims abstract description 12
- 230000001678 irradiating effect Effects 0.000 claims abstract description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 7
- 239000003546 flue gas Substances 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 3
- 239000002360 explosive Substances 0.000 claims description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract description 15
- 229910052753 mercury Inorganic materials 0.000 abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052799 carbon Inorganic materials 0.000 abstract description 10
- 150000004760 silicates Chemical class 0.000 abstract description 8
- 239000010883 coal ash Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000004513 sizing Methods 0.000 abstract description 3
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000002285 radioactive effect Effects 0.000 abstract 1
- 230000001988 toxicity Effects 0.000 abstract 1
- 231100000419 toxicity Toxicity 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 description 42
- 239000011435 rock Substances 0.000 description 22
- 239000000203 mixture Substances 0.000 description 17
- 238000012545 processing Methods 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 239000002956 ash Substances 0.000 description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
- 229910052737 gold Inorganic materials 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 229910052683 pyrite Inorganic materials 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000002817 coal dust Substances 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- ODPWEFQKDQIWLW-UHFFFAOYSA-N [Th].[Ra] Chemical compound [Th].[Ra] ODPWEFQKDQIWLW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 239000010882 bottom ash Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 210000000006 pectoral fin Anatomy 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000004876 x-ray fluorescence Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/346—Sorting according to other particular properties according to radioactive properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/712,343 US8610019B2 (en) | 2009-02-27 | 2010-02-25 | Methods for sorting materials |
| US12/712,343 | 2010-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2010202919A1 AU2010202919A1 (en) | 2011-09-08 |
| AU2010202919B2 true AU2010202919B2 (en) | 2015-05-28 |
Family
ID=44501687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2010202919A Active AU2010202919B2 (en) | 2010-02-25 | 2010-07-09 | Methods for sorting materials |
Country Status (3)
| Country | Link |
|---|---|
| CN (4) | CN104772291B (zh) |
| AU (1) | AU2010202919B2 (zh) |
| RU (2) | RU2548979C2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153040A1 (en) * | 2018-02-07 | 2019-08-15 | Boomer Advanced Manufacturing Holdings Pty Ltd | Apparatus and method for analysing and processing granular material |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416386B (zh) * | 2011-10-27 | 2013-09-18 | 山东博润工业技术股份有限公司 | 干法排煤矸石选煤的工艺及系统 |
| CN106694398A (zh) * | 2016-12-09 | 2017-05-24 | 北京默德科技有限公司 | 分拣矸石的系统与方法 |
| CN109668916B (zh) * | 2018-12-11 | 2021-02-19 | 大连理工大学 | 一种水合物沉积物ct三轴试验装置 |
| US11747290B2 (en) * | 2019-02-27 | 2023-09-05 | Li Industries, Inc. | Methods and systems for smart battery collection, sorting, and packaging |
| CN112439703A (zh) * | 2020-11-26 | 2021-03-05 | 合肥约翰芬雷矿山装备有限公司 | 一种智能耐用型矿石除杂装置 |
| CN113941515B (zh) * | 2021-09-26 | 2022-05-31 | 河南中平自动化股份有限公司 | 一种矿用煤矸智能分选装置及其识别方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4090074A (en) * | 1975-10-29 | 1978-05-16 | Australian Atomic Energy Commission | Analysis of coal |
| USRE36537E (en) * | 1990-10-29 | 2000-02-01 | National Recovery Technologies, Inc. | Method and apparatus for sorting materials using electromagnetic sensing |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4566114A (en) * | 1980-06-20 | 1986-01-21 | Australian Atomic Energy Commission | X- and γ-Ray techniques for determination of the ash content of coal |
| US4815116A (en) * | 1981-09-17 | 1989-03-21 | Process Automation Business, Inc. | Method and apparatus for x-ray analysis of rapidly moving multicomponent materials |
| SU1675552A1 (ru) * | 1989-02-28 | 1991-09-07 | Московский Геологоразведочный Институт Им.Серго Орджоникидзе | Способ формировани качества руд |
| CN2061284U (zh) * | 1990-03-20 | 1990-08-29 | 湘潭市四维应用技术研究所 | 放射性透射法物料识别分选仪 |
| CN1056072A (zh) * | 1990-04-30 | 1991-11-13 | 湘潭市四维应用技术研究所 | 煤石分选机 |
| US5260576A (en) * | 1990-10-29 | 1993-11-09 | National Recovery Technologies, Inc. | Method and apparatus for the separation of materials using penetrating electromagnetic radiation |
| SU1801581A1 (ru) * | 1991-06-18 | 1993-03-15 | Mo Geologorazvedoch Inst | Cпocoб пopциohhoй coptиpobkи |
| RU2051749C1 (ru) * | 1993-05-28 | 1996-01-10 | Акционерное общество "Союзцветметавтоматика" | Комбинированный способ переработки золотосеребряных руд |
| CN1125645A (zh) * | 1994-12-30 | 1996-07-03 | 周春生 | 煤矸石分选机 |
| CN2229844Y (zh) * | 1995-07-11 | 1996-06-26 | 华中理工大学 | 矿石射线分选机 |
| DE19836884C1 (de) * | 1998-08-14 | 2000-06-21 | Helmut Fischer Gmbh & Co | Bestimmung des Meßflecks bei der Röntgenfluoreszenzanalyse |
| RU2151643C1 (ru) * | 1999-09-17 | 2000-06-27 | Интегра Груп Лимитед | Способ обогащения минерализованной горной массы и устройство для его осуществления |
| NL1016916C2 (nl) * | 2000-12-15 | 2002-07-02 | Univ Delft Tech | Werkwijze en inrichting voor het analyseren en het scheiden van materiaalstromen. |
| AU2002324849B2 (en) * | 2001-09-04 | 2008-01-24 | Quality Control, Inc. | X-ray fluorescence measuring system and methods for trace elements |
| RU2376580C2 (ru) * | 2003-05-28 | 2009-12-20 | Би Эм Эллайенс Коул Оперэйшнз Пти Лтд | Способ и устройство для определения параметров частиц и рабочих характеристик процессора в системе обработки каменного угля и минералов |
| US7564943B2 (en) * | 2004-03-01 | 2009-07-21 | Spectramet, Llc | Method and apparatus for sorting materials according to relative composition |
| CN2808342Y (zh) * | 2005-07-22 | 2006-08-23 | 丁励 | 煤矸石自动分选机 |
| CN101214483A (zh) * | 2008-01-10 | 2008-07-09 | 娄霆 | 干式选矿系统 |
-
2010
- 2010-06-30 CN CN201510088597.4A patent/CN104772291B/zh active Active
- 2010-06-30 CN CN201010222089.8A patent/CN102166572B/zh active Active
- 2010-06-30 CN CN201410177770.3A patent/CN103962317B/zh active Active
- 2010-06-30 CN CN201410177753.XA patent/CN103962316B/zh active Active
- 2010-07-09 AU AU2010202919A patent/AU2010202919B2/en active Active
- 2010-09-09 RU RU2010137724/03A patent/RU2548979C2/ru active
- 2010-09-09 RU RU2015108746A patent/RU2677716C2/ru active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4090074A (en) * | 1975-10-29 | 1978-05-16 | Australian Atomic Energy Commission | Analysis of coal |
| USRE36537E (en) * | 1990-10-29 | 2000-02-01 | National Recovery Technologies, Inc. | Method and apparatus for sorting materials using electromagnetic sensing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153040A1 (en) * | 2018-02-07 | 2019-08-15 | Boomer Advanced Manufacturing Holdings Pty Ltd | Apparatus and method for analysing and processing granular material |
| AU2019217663B2 (en) * | 2018-02-07 | 2021-03-11 | Sorterra Global Pty Ltd | Apparatus and method for analysing and processing granular material |
| US11519868B2 (en) | 2018-02-07 | 2022-12-06 | Sorterra Global Pty Ltd | Apparatus and method for analysing and processing granular material |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2548979C2 (ru) | 2015-04-20 |
| RU2010137724A (ru) | 2012-03-20 |
| CN104772291B (zh) | 2017-07-07 |
| AU2010202919A1 (en) | 2011-09-08 |
| CN103962316A (zh) | 2014-08-06 |
| CN102166572A (zh) | 2011-08-31 |
| CN103962316B (zh) | 2016-08-24 |
| RU2677716C2 (ru) | 2019-01-21 |
| RU2015108746A3 (zh) | 2018-10-25 |
| CN102166572B (zh) | 2015-04-01 |
| CN103962317A (zh) | 2014-08-06 |
| CN104772291A (zh) | 2015-07-15 |
| CN103962317B (zh) | 2016-05-25 |
| RU2015108746A (ru) | 2016-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC1 | Assignment before grant (sect. 113) |
Owner name: MINERAL SEPARATION TECHNOLOGIES, INC. Free format text: FORMER APPLICANT(S): SELECT TECHNOLOGIES, LLC |
|
| FGA | Letters patent sealed or granted (standard patent) |