NO132945B - - Google Patents

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Info

Publication number: NO132945B
Authority: NO; Norway
Prior art keywords: ore; dust; mineral; content; analysis
Prior art date: 1969-11-19

Application number

NO704371A

Other languages

English (en)

Norwegian (no)

Other versions

NO132945C (fr

Inventor

Charles J Williams

Original Assignee

Erie Dev Co

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.)

1969-11-19

Filing date

1970-11-16

Publication date

1975-11-03

1970-11-16 Application filed by Erie Dev Co filed Critical Erie Dev Co

1975-11-03 Publication of NO132945B publication Critical patent/NO132945B/no

1976-02-11 Publication of NO132945C publication Critical patent/NO132945C/no

Links

238000000034 method Methods 0.000 claims abstract description 47
239000000428 dust Substances 0.000 claims description 31
229910052500 inorganic mineral Inorganic materials 0.000 claims description 30
239000011707 mineral Substances 0.000 claims description 30
238000004458 analytical method Methods 0.000 claims description 28
239000012141 concentrate Substances 0.000 claims description 26
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 20
239000010453 quartz Substances 0.000 claims description 18
238000000227 grinding Methods 0.000 claims description 11
239000000463 material Substances 0.000 claims description 8
239000011435 rock Substances 0.000 claims description 8
239000003973 paint Substances 0.000 claims description 7
239000000203 mixture Substances 0.000 claims description 5
239000000047 product Substances 0.000 claims description 5
238000000926 separation method Methods 0.000 claims description 5
239000012467 final product Substances 0.000 claims description 3
230000004913 activation Effects 0.000 claims description 2
239000002002 slurry Substances 0.000 claims description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 43
229910052742 iron Inorganic materials 0.000 description 22
235000012239 silicon dioxide Nutrition 0.000 description 18
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 9
238000011282 treatment Methods 0.000 description 8
239000002245 particle Substances 0.000 description 7
229910003460 diamond Inorganic materials 0.000 description 6
239000010432 diamond Substances 0.000 description 6
238000005553 drilling Methods 0.000 description 6
238000005070 sampling Methods 0.000 description 6
238000005188 flotation Methods 0.000 description 5
241000196324 Embryophyta Species 0.000 description 4
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
239000006148 magnetic separator Substances 0.000 description 4
238000005065 mining Methods 0.000 description 4
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
239000000470 constituent Substances 0.000 description 3
229910052802 copper Inorganic materials 0.000 description 3
239000010949 copper Substances 0.000 description 3
230000005484 gravity Effects 0.000 description 3
239000008188 pellet Substances 0.000 description 3
230000002596 correlated effect Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
241000510097 Megalonaias nervosa Species 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000003245 coal Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
150000002505 iron Chemical class 0.000 description 1
YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
239000011133 lead Substances 0.000 description 1
239000000696 magnetic material Substances 0.000 description 1
238000007885 magnetic separation Methods 0.000 description 1
238000003801 milling Methods 0.000 description 1
238000003947 neutron activation analysis Methods 0.000 description 1
238000010422 painting Methods 0.000 description 1
-1 quartz Chemical class 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
239000002699 waste material Substances 0.000 description 1
239000010878 waste rock Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

Classifications

- 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

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Manufacture And Refinement Of Metals (AREA)
Sampling And Sample Adjustment (AREA)
Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Steroid Compounds (AREA)
Compounds Of Unknown Constitution (AREA)

NO704371A 1969-11-19 1970-11-16 NO132945C (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US878082A US3658260A (en)	1969-11-19	1969-11-19	On-stream ore liberation detection system

Publications (2)

Publication Number	Publication Date
NO132945B true NO132945B (fr)	1975-11-03
NO132945C NO132945C (fr)	1976-02-11

Family

ID=25371339

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO704371A NO132945C (fr)	1969-11-19	1970-11-16

Country Status (8)

Country	Link
US (1)	US3658260A (fr)
CA (1)	CA936510A (fr)
NO (1)	NO132945C (fr)
OA (1)	OA03524A (fr)
SE (1)	SE354579B (fr)
TR (1)	TR16612A (fr)
ZA (1)	ZA707105B (fr)
ZM (1)	ZM12270A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU2009200859B2 (en) *	2008-03-04	2014-08-07	Technological Resources Pty. Limited	Scanning system for 3D mineralogy modelling
EP2266092A4 (fr) *	2008-03-04	2011-07-06	Univ Sydney	Procédé et système pour exploiter des informations provenant de sources hétérogènes
CN102218370B (zh) *	2011-06-07	2013-01-02	大冶有色设计研究院有限公司	一种从高品位含铜炉渣回收金属铜的综合工艺方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3181800A (en) *	1957-07-26	1965-05-04	Bolidens Gruv Ab	Method of comminuting materials by autogenous grinding in a continuous grinding mill
US3094289A (en) *	1959-10-29	1963-06-18	Bolidens Gruv Ab	Rock grinding system

1969
- 1969-11-19 US US878082A patent/US3658260A/en not_active Expired - Lifetime
1970
- 1970-10-19 ZA ZA707105A patent/ZA707105B/xx unknown
- 1970-11-04 ZM ZM122/70A patent/ZM12270A1/xx unknown
- 1970-11-13 SE SE15372/70A patent/SE354579B/xx unknown
- 1970-11-16 NO NO704371A patent/NO132945C/no unknown
- 1970-11-16 CA CA098226A patent/CA936510A/en not_active Expired
- 1970-11-18 OA OA54091A patent/OA03524A/fr unknown
- 1970-11-18 TR TR16612A patent/TR16612A/xx unknown

Also Published As

Publication number	Publication date
OA03524A (fr)	1971-03-30
SE354579B (fr)	1973-03-19
ZA707105B (en)	1971-08-25
US3658260A (en)	1972-04-25
TR16612A (tr)	1973-01-01
ZM12270A1 (en)	1972-06-21
NO132945C (fr)	1976-02-11
CA936510A (en)	1973-11-06

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