MX2019000917A - Aparato y metodo para tratar yeso. - Google Patents
Aparato y metodo para tratar yeso.Info
- Publication number
- MX2019000917A MX2019000917A MX2019000917A MX2019000917A MX2019000917A MX 2019000917 A MX2019000917 A MX 2019000917A MX 2019000917 A MX2019000917 A MX 2019000917A MX 2019000917 A MX2019000917 A MX 2019000917A MX 2019000917 A MX2019000917 A MX 2019000917A
- Authority
- MX
- Mexico
- Prior art keywords
- gypsum
- conditioned air
- reaction area
- air flow
- reactor
- Prior art date
Links
- 229910052602 gypsum Inorganic materials 0.000 title abstract 8
- 239000010440 gypsum Substances 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 2
- 230000001143 conditioned effect Effects 0.000 abstract 4
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000000265 homogenisation Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 238000002407 reforming Methods 0.000 abstract 1
Classifications
-
- 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
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/46—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B11/00—Calcium sulfate cements
- C04B11/02—Methods and apparatus for dehydrating gypsum
- C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
- C04B11/036—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained for the dry process, e.g. dehydrating in a fluidised bed or in a rotary kiln, i.e. to obtain beta-hemihydrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/006—Baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/001—Calcining
- B01J6/004—Calcining using hot gas streams in which the material is moved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B11/00—Calcium sulfate cements
- C04B11/007—After-treatment of the dehydration products, e.g. aging, stabilisation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B11/00—Calcium sulfate cements
- C04B11/02—Methods and apparatus for dehydrating gypsum
- C04B11/024—Ingredients added before, or during, the calcining process, e.g. calcination modifiers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B11/00—Calcium sulfate cements
- C04B11/06—Calcium sulfate cements starting from anhydrite
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00823—Mixing elements
- B01J2208/00831—Stationary elements
- B01J2208/0084—Stationary elements inside the bed, e.g. baffles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
[Objetivo] El objetivo de la presente invención es proporcionar un aparato de tipo lecho fluidizado y método para tratar yeso, que puede activar o mejorar la fluidez del polvo de yeso para promover un efecto de tratamiento del yeso, tal como modificación u homogenización del polvo del yeso. [Solución] El aparato para tratar yeso (1) comprende un recipiente de reactor (2), un orificio de suministro de aire acondicionado (6), una pared de partición horizontal (5) y una pluralidad de álabes estacionarios (10). La pared permite a un flujo de aire acondicionado (Af) que fluya hacia arriba en una región de reacción (a). Los álabes se arreglan en un intervalo angular en una dirección circunferencial. Un lecho fluidizado (M) de yeso calcinado (Gb) se proporciona en el recipiente. El álabe desvía el flujo de aire acondicionado (Ag) que fluye hacia arriba en la región de reacción, hacia una dirección radialmente hacia afuera y circunferencial de la región de reacción. El yeso calcinado (Gb) hace un movimiento de fluido saltante o el movimiento saltante en el recipiente con el flujo de aire. [Figura Seleccionada] FIG.1.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016157062 | 2016-08-10 | ||
| PCT/JP2017/025828 WO2018030077A1 (ja) | 2016-08-10 | 2017-07-14 | 石膏処理装置及び石膏処理方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2019000917A true MX2019000917A (es) | 2019-05-20 |
Family
ID=61162014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2019000917A MX2019000917A (es) | 2016-08-10 | 2017-07-14 | Aparato y metodo para tratar yeso. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US11512019B2 (es) |
| EP (1) | EP3498680B1 (es) |
| JP (1) | JP6842464B2 (es) |
| KR (1) | KR102364773B1 (es) |
| CN (1) | CN109562994B (es) |
| AU (1) | AU2017308954B2 (es) |
| BR (1) | BR112019000646B1 (es) |
| CA (1) | CA3032080C (es) |
| DK (1) | DK3498680T3 (es) |
| ES (1) | ES2861676T3 (es) |
| MX (1) | MX2019000917A (es) |
| MY (1) | MY191779A (es) |
| PH (1) | PH12019500105A1 (es) |
| PL (1) | PL3498680T3 (es) |
| RU (1) | RU2725472C1 (es) |
| SA (1) | SA519401038B1 (es) |
| WO (1) | WO2018030077A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342277B (zh) * | 2019-08-14 | 2020-12-15 | 王政 | 一种骨折恢复专用石膏处理设备 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4306995A (en) * | 1978-11-20 | 1981-12-22 | Atlantic Richfield Company | Method for separation of conversion catalysts from vapor-catalyst mixtures |
| US4229194A (en) * | 1978-11-20 | 1980-10-21 | Atlantic Richfield Company | Vapor-solids separating device |
| SU980803A1 (ru) * | 1981-06-08 | 1982-12-15 | Институт ядерной энергетики АН БССР | Аппарат дл проведени процессов в псевдоожиженном слое |
| GB2185419B (en) * | 1986-01-07 | 1990-04-18 | Bpb Industries Plc | Improvements in calcination apparatus |
| GB8625964D0 (en) | 1986-10-30 | 1986-12-03 | Bpb Industries Plc | Calcination apparatus |
| FR2612617B1 (fr) | 1987-03-16 | 1992-07-10 | Bergounhon Rene | Four pour deshydrater pulverulents, sables et granulats |
| DE4109743C2 (de) * | 1991-03-25 | 1995-03-23 | Escher Wyss Gmbh | Verfahren zur thermischen Behandlung von feuchten Hydraten |
| DE4118433C2 (de) * | 1991-06-05 | 1994-12-01 | Herbert Huettlin | Fließbettapparatur zum Behandeln partikelförmigen Gutes |
| JP2571374Y2 (ja) | 1992-04-15 | 1998-05-18 | 株式会社東郷製作所 | クリップ |
| FR2733496B1 (fr) * | 1995-04-25 | 1997-06-27 | Christian Dussel | Procede et installation de traitement d'une matiere pulverulente a base de sulfate de calcium, nouveau liant hydraulique |
| CA2305260A1 (en) * | 1997-09-30 | 1999-04-08 | Mortimer Technology Holdings Limited | A process and apparatus for treating particulate matter |
| GB9925199D0 (en) * | 1999-10-25 | 1999-12-22 | Mortimer Tech Holdings | Process for the production of gaseous fuel |
| FR2836913B1 (fr) | 2002-03-08 | 2006-11-24 | Lafarge Platres | Dispositif de sechage et/ou cuisson de gypse |
| DE10260741A1 (de) * | 2002-12-23 | 2004-07-08 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen |
| PL1718576T3 (pl) * | 2004-02-27 | 2017-07-31 | United States Gypsum Company | Wysokowydajny nieogniotrwały kocioł do kalcynowania gipsu i sposób dla niego |
| CA2647272C (fr) * | 2006-04-21 | 2014-06-17 | Total Petrochemicals Research Feluy | Dispositif et procede d'injection de fluide dans un lit fluidifie rotatif |
| RU2506227C2 (ru) * | 2008-02-19 | 2014-02-10 | Юнайтед Стэйтс Джипсум Компани | Способ и устройство для кальцинирования гипса под давлением |
| DE102008020600B4 (de) * | 2008-04-24 | 2010-11-18 | Outotec Oyj | Verfahren und Anlage zur Wärmebehandlung feinkörniger mineralischer Feststoffe |
| US8034298B2 (en) * | 2008-08-08 | 2011-10-11 | Brunob Ii B.V. | Fluid bed reactors and associated methods |
| DE102010033988A1 (de) | 2010-08-11 | 2012-02-16 | Grenzebach Bsh Gmbh | Verfahren und Vorrichtung zur Stabilisierung, Kühlung und Entfeuchtung von Stuckgips |
| CN202246449U (zh) * | 2011-07-27 | 2012-05-30 | 王海升 | 石膏粉多室流化床煅烧炉 |
| JP2015035905A (ja) | 2013-08-09 | 2015-02-19 | カシオ計算機株式会社 | アクチュエータ |
| RU2695722C2 (ru) * | 2015-02-25 | 2019-07-25 | Йосино Джипсум Ко., Лтд. | Устройство и способ для кальцинации гипса |
| CN105366352A (zh) * | 2015-12-23 | 2016-03-02 | 盐城市富仕环保科技有限公司 | 一种黏性物料喂料装置 |
-
2017
- 2017-07-14 JP JP2018532892A patent/JP6842464B2/ja active Active
- 2017-07-14 MX MX2019000917A patent/MX2019000917A/es unknown
- 2017-07-14 BR BR112019000646-0A patent/BR112019000646B1/pt active IP Right Grant
- 2017-07-14 PL PL17839150T patent/PL3498680T3/pl unknown
- 2017-07-14 KR KR1020197000049A patent/KR102364773B1/ko active Active
- 2017-07-14 EP EP17839150.4A patent/EP3498680B1/en active Active
- 2017-07-14 US US16/321,613 patent/US11512019B2/en active Active
- 2017-07-14 WO PCT/JP2017/025828 patent/WO2018030077A1/ja unknown
- 2017-07-14 ES ES17839150T patent/ES2861676T3/es active Active
- 2017-07-14 RU RU2019106300A patent/RU2725472C1/ru active
- 2017-07-14 MY MYPI2019000428A patent/MY191779A/en unknown
- 2017-07-14 DK DK17839150.4T patent/DK3498680T3/da active
- 2017-07-14 CA CA3032080A patent/CA3032080C/en active Active
- 2017-07-14 CN CN201780048930.6A patent/CN109562994B/zh active Active
- 2017-07-14 AU AU2017308954A patent/AU2017308954B2/en active Active
-
2019
- 2019-01-15 PH PH12019500105A patent/PH12019500105A1/en unknown
- 2019-02-05 SA SA519401038A patent/SA519401038B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL3498680T3 (pl) | 2021-06-14 |
| DK3498680T3 (da) | 2021-01-25 |
| ES2861676T3 (es) | 2021-10-06 |
| CA3032080A1 (en) | 2018-02-15 |
| EP3498680B1 (en) | 2021-01-13 |
| AU2017308954B2 (en) | 2021-08-12 |
| CN109562994A (zh) | 2019-04-02 |
| RU2725472C1 (ru) | 2020-07-02 |
| CA3032080C (en) | 2023-03-28 |
| KR102364773B1 (ko) | 2022-02-18 |
| JPWO2018030077A1 (ja) | 2019-06-06 |
| SA519401038B1 (ar) | 2022-09-21 |
| BR112019000646A2 (pt) | 2019-04-24 |
| PH12019500105A1 (en) | 2019-10-14 |
| MY191779A (en) | 2022-07-14 |
| CN109562994B (zh) | 2021-09-07 |
| JP6842464B2 (ja) | 2021-03-17 |
| AU2017308954A1 (en) | 2019-02-07 |
| KR20190039062A (ko) | 2019-04-10 |
| BR112019000646B1 (pt) | 2022-12-20 |
| WO2018030077A1 (ja) | 2018-02-15 |
| EP3498680A1 (en) | 2019-06-19 |
| US11512019B2 (en) | 2022-11-29 |
| EP3498680A4 (en) | 2019-07-24 |
| US20210292229A1 (en) | 2021-09-23 |
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