CA1057973A - Balling process with fluid control - Google Patents
Balling process with fluid controlInfo
- Publication number
- CA1057973A CA1057973A CA257,908A CA257908A CA1057973A CA 1057973 A CA1057973 A CA 1057973A CA 257908 A CA257908 A CA 257908A CA 1057973 A CA1057973 A CA 1057973A
- Authority
- CA
- Canada
- Prior art keywords
- balls
- light
- liquid
- reflected
- incident
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000008569 process Effects 0.000 title claims abstract description 14
- 239000012530 fluid Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims description 16
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 238000009826 distribution Methods 0.000 description 3
- 239000002352 surface water Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
-
- 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/2406—Binding; Briquetting ; Granulating pelletizing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Analytical Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Glanulating (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31730/75A GB1550625A (en) | 1975-07-29 | 1975-07-29 | Balling process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1057973A true CA1057973A (en) | 1979-07-10 |
Family
ID=10327542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA257,908A Expired CA1057973A (en) | 1975-07-29 | 1976-07-27 | Balling process with fluid control |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4091060A (Direct) |
| JP (1) | JPS5235702A (Direct) |
| AU (1) | AU504457B2 (Direct) |
| BE (1) | BE844568A (Direct) |
| BR (1) | BR7604844A (Direct) |
| CA (1) | CA1057973A (Direct) |
| DE (1) | DE2633699A1 (Direct) |
| FR (1) | FR2319418A1 (Direct) |
| GB (1) | GB1550625A (Direct) |
| IT (1) | IT1069668B (Direct) |
| NL (1) | NL7608459A (Direct) |
| NO (1) | NO762531L (Direct) |
| OA (1) | OA05401A (Direct) |
| SE (1) | SE7608504L (Direct) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4382050A (en) * | 1977-06-24 | 1983-05-03 | Owens-Corning Fiberglas Corporation | Method for handling heat-softenable batch material |
| US4244896A (en) * | 1978-12-29 | 1981-01-13 | Owens-Corning Fiberglas Corporation | Method for controlling the size of pellets formed in a pelletizer |
| US4251475A (en) * | 1978-12-29 | 1981-02-17 | Owens-Corning Fiberglas Corporation | Method and apparatus for controlling the proportion of liquid and dry particulate matter added to a pelletizer |
| US4330246A (en) * | 1978-12-29 | 1982-05-18 | Owens-Corning Fiberglas Corporation | Apparatus for controlling the proportion of liquid and dry particulate matter added to a pelletizer |
| US4344747A (en) * | 1978-12-29 | 1982-08-17 | Owens-Corning Fiberglas Corporation | Sensing apparatus for pelletizing process |
| US4721448A (en) * | 1985-12-19 | 1988-01-26 | Adolph Coors Company | Pelletizer with moisture control system |
| GB8606748D0 (en) * | 1986-03-19 | 1986-04-23 | Secr Defence | Monitoring surface layer growth |
| US5033953A (en) * | 1990-04-26 | 1991-07-23 | Holley Carl A | Pelletizing disc assembly and control system |
| US6608687B1 (en) * | 2002-05-10 | 2003-08-19 | Acushnet Company | On line measuring of golf ball centers |
| JP2011513093A (ja) * | 2008-02-29 | 2011-04-28 | コーニング インコーポレイテッド | セラミック形成バッチ含水量測定のためのシステム及び方法 |
| FI126553B (en) * | 2013-12-17 | 2017-02-15 | Outotec Finland Oy | Method and apparatus for making ore concentrate for pelleting |
| WO2015163853A1 (en) * | 2014-04-22 | 2015-10-29 | Halliburton Energy Services, Inc. | Systems and methods for analyzing contaminants in flowing bulk powder compositions |
| CN107774192B (zh) * | 2016-08-29 | 2020-07-03 | 中冶长天国际工程有限责任公司 | 智能混匀装置及其混匀方法 |
| EA202191085A1 (ru) | 2018-11-06 | 2021-08-11 | Метсо Оутотек Финлэнд Ой | Способ и устройство для непрерывного обеспечения достаточного качества сырых окатышей |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2720812A (en) * | 1952-09-30 | 1955-10-18 | Middleton William Edga Knowles | Instrument for measuring distinctness of image gloss |
| US3657400A (en) * | 1961-04-18 | 1972-04-18 | Ashland Oil Inc | Pelletizer process with control system |
| US3277218A (en) * | 1964-03-02 | 1966-10-04 | Phillips Petroleum Co | Wet pelleting of carbon black |
| SE359315B (Direct) * | 1971-12-30 | 1973-08-27 | Luossavaara Kijrunavaara Ab | |
| US3817628A (en) * | 1972-08-17 | 1974-06-18 | Hoffmann La Roche | Reflectometer for on-line analysis of granular powders |
-
1975
- 1975-07-29 GB GB31730/75A patent/GB1550625A/en not_active Expired
-
1976
- 1976-07-19 US US05/706,593 patent/US4091060A/en not_active Expired - Lifetime
- 1976-07-20 AU AU16032/76A patent/AU504457B2/en not_active Expired
- 1976-07-20 NO NO762531A patent/NO762531L/no unknown
- 1976-07-26 BR BR7604844A patent/BR7604844A/pt unknown
- 1976-07-27 BE BE169285A patent/BE844568A/xx unknown
- 1976-07-27 CA CA257,908A patent/CA1057973A/en not_active Expired
- 1976-07-27 DE DE19762633699 patent/DE2633699A1/de not_active Withdrawn
- 1976-07-28 IT IT68888/76A patent/IT1069668B/it active
- 1976-07-28 SE SE7608504A patent/SE7608504L/xx unknown
- 1976-07-29 NL NL7608459A patent/NL7608459A/xx not_active Application Discontinuation
- 1976-07-29 OA OA55899A patent/OA05401A/xx unknown
- 1976-07-29 JP JP51090771A patent/JPS5235702A/ja active Pending
- 1976-07-29 FR FR7623215A patent/FR2319418A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BR7604844A (pt) | 1977-08-09 |
| AU504457B2 (en) | 1979-10-18 |
| SE7608504L (sv) | 1977-01-30 |
| JPS5235702A (en) | 1977-03-18 |
| NO762531L (Direct) | 1977-02-01 |
| FR2319418A1 (fr) | 1977-02-25 |
| NL7608459A (nl) | 1977-02-01 |
| IT1069668B (it) | 1985-03-25 |
| DE2633699A1 (de) | 1977-02-17 |
| GB1550625A (en) | 1979-08-15 |
| US4091060A (en) | 1978-05-23 |
| OA05401A (fr) | 1981-02-28 |
| AU1603276A (en) | 1978-01-26 |
| BE844568A (fr) | 1976-11-16 |
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