CA1303818C - Steam producing process and products - Google Patents
Steam producing process and productsInfo
- Publication number
- CA1303818C CA1303818C CA000456444A CA456444A CA1303818C CA 1303818 C CA1303818 C CA 1303818C CA 000456444 A CA000456444 A CA 000456444A CA 456444 A CA456444 A CA 456444A CA 1303818 C CA1303818 C CA 1303818C
- Authority
- CA
- Canada
- Prior art keywords
- steam
- pressure
- water
- decomposer
- solid substance
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B5/00—Water
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
- C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
- C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
- C01F7/445—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination making use of a fluidised bed
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/02—Amorphous compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000616295A CA1325708C (en) | 1983-11-07 | 1992-01-23 | Alumina products and their production process by removing water from aluminum hydroxide |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US548,948 | 1983-11-07 | ||
US06/548,948 US4770869A (en) | 1983-11-07 | 1983-11-07 | Steam producing process and products |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000616295A Division CA1325708C (en) | 1983-11-07 | 1992-01-23 | Alumina products and their production process by removing water from aluminum hydroxide |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1303818C true CA1303818C (en) | 1992-06-23 |
Family
ID=24191039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000456444A Expired - Lifetime CA1303818C (en) | 1983-11-07 | 1984-06-13 | Steam producing process and products |
Country Status (9)
Country | Link |
---|---|
US (1) | US4770869A (OSRAM) |
JP (2) | JPS60151220A (OSRAM) |
AU (3) | AU3096384A (OSRAM) |
BR (1) | BR8405649A (OSRAM) |
CA (1) | CA1303818C (OSRAM) |
DE (1) | DE3426517A1 (OSRAM) |
FR (1) | FR2554551B1 (OSRAM) |
GB (1) | GB2149485B (OSRAM) |
IE (1) | IE55712B1 (OSRAM) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5336480A (en) * | 1983-11-07 | 1994-08-09 | Aluminum Company Of America | Steam producing process |
AU4316589A (en) * | 1988-09-30 | 1990-04-18 | Ferro Corporation | High surface area alpha-alumina and supercritical fluid synthesis thereof |
DE3838675A1 (de) * | 1988-11-15 | 1990-05-17 | Degussa | Amorphes aluminiumoxid, verfahren zu seiner herstellung und verwendung |
US5037794A (en) * | 1989-09-12 | 1991-08-06 | The B. F. Goodrich Company | Attrition resistant catalyst support |
JP4628558B2 (ja) * | 2001-02-09 | 2011-02-09 | 日本ケミコン株式会社 | アルミニウム含有廃液からの水酸化アルミニウムの回収方法 |
JP2010539307A (ja) * | 2007-09-19 | 2010-12-16 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | オレフィンを重合するための多段階プロセス |
US9650305B2 (en) | 2007-12-28 | 2017-05-16 | United States Gypsum Company | Hard water foaming agents and methods for gypsum board production |
WO2022261726A1 (en) * | 2021-06-17 | 2022-12-22 | The University Of Adelaide | Method and apparatus for alumina calcination |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA507723A (en) * | 1954-11-30 | Aluminum Company Of America | Conversion of alumina hydrate to alumina | |
FR1248038A (fr) * | 1959-10-28 | 1960-12-09 | Electrochimie Electrometallurg | Procédé de fabrication d'alumines anhydres |
US3227521A (en) * | 1961-01-17 | 1966-01-04 | Reynolds Metals Co | Process for producing substantially kappa-phase alumina |
GB1143880A (OSRAM) * | 1967-06-16 | 1900-01-01 | ||
CH498848A (de) * | 1968-07-10 | 1970-11-15 | Agripat Sa | Kontinuierliches Verfahren zur Rückgewinnung brauchbarer Bestandteile der Gase, welche bei der katalytischen Herstellung von Chlorcyan aus Blausäure und Chlor bzw. bei der anschliessenden Trimerisierung des Chlorcyans zu Cyanurchlorid in der Dampfphase anfallen |
JPS5037806A (OSRAM) * | 1973-06-27 | 1975-04-08 | ||
DE2524541C2 (de) * | 1975-06-03 | 1986-08-21 | Aluminium Pechiney, Lyon | Verfahren zur thermischen Spaltung von Aluminiumchloridhydrat |
US4319626A (en) * | 1976-07-06 | 1982-03-16 | Martin Marietta Corp. | Chemical storage of energy |
US4160809A (en) * | 1978-07-24 | 1979-07-10 | Kaiser Aluminum & Chemical Corporation | Modified pyrohydrolysis process for spent aluminum reduction cell linings |
AU518907B2 (en) * | 1979-01-08 | 1981-10-29 | Monash University | Alumina production |
SE419471B (sv) * | 1979-12-11 | 1981-08-03 | Brunberg Ernst Ake | Forfarande for lagring av energi och anleggning for genomforande av forfarandet |
CH654819A5 (de) * | 1980-09-23 | 1986-03-14 | Alusuisse | Verfahren zur herstellung von grobkristallinem alpha-aluminiumoxid und dessen verwendung. |
FR2506748A1 (fr) * | 1981-06-02 | 1982-12-03 | Ugine Kuhlmann | Procede de preparation d'alumines ou de spinelles alumine-magnesie tres divises a structure poreuse homogene |
JPS581961A (ja) * | 1982-06-24 | 1983-01-07 | ゼネラル・エレクトリツク・コンパニ− | 高強度放電灯 |
JP5525131B2 (ja) | 2007-12-27 | 2014-06-18 | 花王株式会社 | 衣料用洗剤組成物 |
JP5635606B2 (ja) | 2009-07-10 | 2014-12-03 | ヴォヤージュ−エアー ギター,インコーポレイテッド | ヒンジ付きネックを備える旅行用ギター |
-
1983
- 1983-11-07 US US06/548,948 patent/US4770869A/en not_active Expired - Lifetime
-
1984
- 1984-06-13 CA CA000456444A patent/CA1303818C/en not_active Expired - Lifetime
- 1984-07-18 DE DE3426517A patent/DE3426517A1/de not_active Withdrawn
- 1984-07-23 AU AU30963/84A patent/AU3096384A/en not_active Abandoned
- 1984-07-24 FR FR8411717A patent/FR2554551B1/fr not_active Expired
- 1984-09-21 JP JP59196943A patent/JPS60151220A/ja active Granted
- 1984-10-30 IE IE2787/84A patent/IE55712B1/en not_active IP Right Cessation
- 1984-11-06 BR BR8405649A patent/BR8405649A/pt not_active IP Right Cessation
- 1984-11-06 GB GB08427995A patent/GB2149485B/en not_active Expired
-
1988
- 1988-05-09 AU AU15851/88A patent/AU587934B2/en not_active Ceased
- 1988-10-11 AU AU23636/88A patent/AU601873B2/en not_active Ceased
-
1992
- 1992-07-28 JP JP4219579A patent/JPH075301B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB8427995D0 (en) | 1984-12-12 |
AU3096384A (en) | 1985-05-16 |
GB2149485A (en) | 1985-06-12 |
BR8405649A (pt) | 1985-09-10 |
AU1585188A (en) | 1988-07-28 |
IE55712B1 (en) | 1990-12-19 |
US4770869A (en) | 1988-09-13 |
FR2554551A1 (fr) | 1985-05-10 |
JPS60151220A (ja) | 1985-08-09 |
JPH075301B2 (ja) | 1995-01-25 |
GB2149485B (en) | 1987-12-09 |
AU601873B2 (en) | 1990-09-20 |
JPH05193932A (ja) | 1993-08-03 |
FR2554551B1 (fr) | 1988-06-03 |
AU2363688A (en) | 1989-01-19 |
IE842787L (en) | 1985-05-07 |
DE3426517A1 (de) | 1985-05-15 |
AU587934B2 (en) | 1989-08-31 |
JPH052613B2 (OSRAM) | 1993-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKLA | Lapsed |