DK2198983T3 - Fremgangsmåde til separering af mineralske urenheder fra calciumcarbonat-holdige klippestykker ved røntgensortering - Google Patents

Fremgangsmåde til separering af mineralske urenheder fra calciumcarbonat-holdige klippestykker ved røntgensortering

Info

Publication number
DK2198983T3
DK2198983T3 DK08172445.2T DK08172445T DK2198983T3 DK 2198983 T3 DK2198983 T3 DK 2198983T3 DK 08172445 T DK08172445 T DK 08172445T DK 2198983 T3 DK2198983 T3 DK 2198983T3
Authority
DK
Denmark
Prior art keywords
calcium carbonate
mineral impurities
containing rocks
separating mineral
ray sorting
Prior art date
Application number
DK08172445.2T
Other languages
English (en)
Inventor
Bahman Tavakkoli
Thomas Mangelberger
Matthias Reisinger
Original Assignee
Omya Development Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Omya Development Ag filed Critical Omya Development Ag
Application granted granted Critical
Publication of DK2198983T3 publication Critical patent/DK2198983T3/da

Links

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
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • 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
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
    • 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
    • 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
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
    • B07C5/366—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means during free fall of the articles
DK08172445.2T 2008-12-19 2008-12-19 Fremgangsmåde til separering af mineralske urenheder fra calciumcarbonat-holdige klippestykker ved røntgensortering DK2198983T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08172445A EP2198983B1 (en) 2008-12-19 2008-12-19 Method for separating mineral impurities from calcium carbonate-containing rocks by X-ray sorting

Publications (1)

Publication Number Publication Date
DK2198983T3 true DK2198983T3 (da) 2011-12-12

Family

ID=40677594

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08172445.2T DK2198983T3 (da) 2008-12-19 2008-12-19 Fremgangsmåde til separering af mineralske urenheder fra calciumcarbonat-holdige klippestykker ved røntgensortering

Country Status (27)

Country Link
US (3) US8742277B2 (da)
EP (2) EP2198983B1 (da)
KR (1) KR101381509B1 (da)
CN (1) CN102256712B (da)
AR (1) AR074562A1 (da)
AT (1) ATE521421T1 (da)
AU (1) AU2009327102B2 (da)
BR (1) BRPI0922171B1 (da)
CA (1) CA2746462C (da)
CL (1) CL2011001487A1 (da)
CO (1) CO6390047A2 (da)
CY (1) CY1112468T1 (da)
DK (1) DK2198983T3 (da)
EG (1) EG26350A (da)
ES (1) ES2372553T3 (da)
HR (1) HRP20110877T1 (da)
MX (1) MX2011006159A (da)
MY (1) MY148743A (da)
PL (1) PL2198983T3 (da)
PT (1) PT2198983E (da)
RU (1) RU2490076C2 (da)
SI (1) SI2198983T1 (da)
TW (1) TWI405619B (da)
UA (1) UA101085C2 (da)
UY (1) UY32335A (da)
WO (1) WO2010070007A1 (da)
ZA (1) ZA201104106B (da)

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CN104138854B (zh) * 2014-06-25 2016-06-22 山东大学 基于伪双能射线成像的矿石分选系统及方法
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CN109827976B (zh) * 2019-03-14 2024-01-05 中国科学院上海应用物理研究所 一种在线观测和调节x射线光束和样品的光学系统
CN109798117A (zh) * 2019-03-15 2019-05-24 中国恩菲工程技术有限公司 有色金属矿的电磁辐射开采方法和冶炼工艺
CN110694937A (zh) * 2019-09-26 2020-01-17 湖南有色新田岭钨业有限公司 一种低品位浸染状矽卡岩型白钨矿预先抛废工艺
RU2720535C1 (ru) * 2019-12-04 2020-04-30 Общество с ограниченной ответственностью "Субмикроволновая Диагностическая Аппаратура" (ООО "СДА") Способ и устройство для скоростного исследования протяженных объектов, находящихся в движении, с помощью частотных импульсных источников рентгеновского излучения и электронных приемников излучения
CN111604275A (zh) * 2020-05-21 2020-09-01 张晓波 一种智能化机器人选矿装置及其选矿方法
AU2020463334A1 (en) * 2020-08-14 2023-03-23 Comex Polska Sp. Z O.O. Material analysis and separation system for the determination of their chemical composition and material analysis and separation method for the determination of their chemical composition
RU2747286C1 (ru) * 2020-11-09 2021-05-04 Федеральное государственное автономное образовательное учреждение высшего образования "Северо-Восточный федеральный университет имени М.К.Аммосова" Способ предобогащения алмазоносных россыпей
CN113554071B (zh) * 2021-07-08 2022-05-20 广东石油化工学院 一种岩石样品中伴生矿物识别方法及系统
CN113500015B (zh) * 2021-07-08 2023-03-31 湖州霍里思特智能科技有限公司 一种基于分级阵列式智能分选进行矿石预选的方法及系统
CN113787019A (zh) * 2021-07-27 2021-12-14 甘肃省合作早子沟金矿有限责任公司 一种利用x射线分选矿山的方法
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CN114433509B (zh) * 2022-04-11 2022-08-16 天津美腾科技股份有限公司 一种铝土矿识别方法及装置

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Also Published As

Publication number Publication date
CY1112468T1 (el) 2015-12-09
PT2198983E (pt) 2011-12-13
ZA201104106B (en) 2012-08-29
CO6390047A2 (es) 2012-02-29
BRPI0922171A2 (pt) 2015-12-29
CA2746462C (en) 2014-12-09
CN102256712A (zh) 2011-11-23
CN102256712B (zh) 2014-02-19
KR101381509B1 (ko) 2014-04-11
EP2389257A1 (en) 2011-11-30
KR20110098836A (ko) 2011-09-01
AU2009327102A1 (en) 2011-06-30
AR074562A1 (es) 2011-01-26
US8841571B2 (en) 2014-09-23
WO2010070007A1 (en) 2010-06-24
BRPI0922171B1 (pt) 2019-08-13
CA2746462A1 (en) 2010-06-24
TW201029756A (en) 2010-08-16
UY32335A (es) 2010-07-30
HRP20110877T1 (hr) 2012-01-31
RU2011129757A (ru) 2013-01-27
US20110288679A1 (en) 2011-11-24
RU2490076C2 (ru) 2013-08-20
MX2011006159A (es) 2011-06-27
AU2009327102B2 (en) 2012-09-06
US8742277B2 (en) 2014-06-03
CL2011001487A1 (es) 2011-11-11
UA101085C2 (ru) 2013-02-25
US8847094B2 (en) 2014-09-30
US20130306765A1 (en) 2013-11-21
ES2372553T3 (es) 2012-01-23
EP2198983A1 (en) 2010-06-23
EG26350A (en) 2013-08-26
EP2198983B1 (en) 2011-08-24
MY148743A (en) 2013-05-31
ATE521421T1 (de) 2011-09-15
TWI405619B (zh) 2013-08-21
PL2198983T3 (pl) 2012-04-30
SI2198983T1 (sl) 2012-02-29
US20130306764A1 (en) 2013-11-21

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