GB1505827A - Analysis of granular or powdered material - Google Patents
Analysis of granular or powdered materialInfo
- Publication number
- GB1505827A GB1505827A GB14807/74A GB1480774A GB1505827A GB 1505827 A GB1505827 A GB 1505827A GB 14807/74 A GB14807/74 A GB 14807/74A GB 1480774 A GB1480774 A GB 1480774A GB 1505827 A GB1505827 A GB 1505827A
- Authority
- GB
- United Kingdom
- Prior art keywords
- granular
- analysis
- powdered material
- die
- analysed
- 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
- 239000008187 granular material Substances 0.000 title 1
- 239000012254 powdered material Substances 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000000748 compression moulding Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 239000008188 pellet Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
-
- 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
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
- C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/58—Devices for setting props or chocks
- E21D15/585—Devices for setting props or chocks by means of hydraulically operated devices for mechanical props, or hydraulic props in which the hydraulic part is not important
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/16—Hydraulic or pneumatic features, e.g. circuits, arrangement or adaptation of valves, setting or retracting devices
- E21D23/26—Hydraulic or pneumatic control
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
-
- 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
- G01N23/22—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 measuring secondary emission from the material
- G01N23/223—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 measuring secondary emission from the material by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/07—Investigating materials by wave or particle radiation secondary emission
- G01N2223/076—X-ray fluorescence
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Pathology (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Remote Sensing (AREA)
- Structural Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
1505827 Compression moulding BRITISH STEEL CORP 26 March 1975 [3 April 1974] 14807/74 Addition to 1167523 Heading B5A A modification of the apparatus of Specification 1,167,523 has the pressure plate resiliently mounted above the die in its first position where the powder to be analysed is compacted into a pellet within the die.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14807/74A GB1505827A (en) | 1966-10-26 | 1974-04-10 | Analysis of granular or powdered material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB47989/66A GB1167523A (en) | 1966-10-26 | 1966-10-26 | Method and apparatus for Maintaining Sinter Feed Mixtures |
GB14807/74A GB1505827A (en) | 1966-10-26 | 1974-04-10 | Analysis of granular or powdered material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1505827A true GB1505827A (en) | 1978-03-30 |
Family
ID=54064106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14807/74A Expired GB1505827A (en) | 1966-10-26 | 1974-04-10 | Analysis of granular or powdered material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1505827A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5476017A (en) * | 1993-10-15 | 1995-12-19 | Acutrol Co. | Unit dose bulk material sampling apparatus |
US6393926B1 (en) | 2000-05-19 | 2002-05-28 | Accutrol Co., Inc. | Front-loading precision material sampler with interchangeable retracting chamber |
WO2020094211A1 (en) | 2018-11-06 | 2020-05-14 | Outotec (Finland) Oy | Method and apparatus for continuously ensuring sufficient quality of green pellets |
-
1974
- 1974-04-10 GB GB14807/74A patent/GB1505827A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5476017A (en) * | 1993-10-15 | 1995-12-19 | Acutrol Co. | Unit dose bulk material sampling apparatus |
US6393926B1 (en) | 2000-05-19 | 2002-05-28 | Accutrol Co., Inc. | Front-loading precision material sampler with interchangeable retracting chamber |
WO2020094211A1 (en) | 2018-11-06 | 2020-05-14 | Outotec (Finland) Oy | Method and apparatus for continuously ensuring sufficient quality of green pellets |
CN113167694A (en) * | 2018-11-06 | 2021-07-23 | 美卓奥图泰芬兰有限公司 | Method and apparatus for continuously ensuring adequate quality of green pellets |
US11549160B2 (en) | 2018-11-06 | 2023-01-10 | Metso Outotec Finland Oy | Method and apparatus for continuously ensuring sufficient quality of green pellets |
CN113167694B (en) * | 2018-11-06 | 2024-05-10 | 美卓奥图泰芬兰有限公司 | Method and apparatus for continuously ensuring adequate quality of green pellets |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |