IN2014MN01253A - - Google Patents
Info
- Publication number
- IN2014MN01253A IN2014MN01253A IN1253MUN2014A IN2014MN01253A IN 2014MN01253 A IN2014MN01253 A IN 2014MN01253A IN 1253MUN2014 A IN1253MUN2014 A IN 1253MUN2014A IN 2014MN01253 A IN2014MN01253 A IN 2014MN01253A
- Authority
- IN
- India
- Prior art keywords
- operating range
- shut down
- relevant parameters
- main burner
- critical operating
- Prior art date
Links
- 239000000446 fuel Substances 0.000 abstract 1
- 239000003758 nuclear fuel Substances 0.000 abstract 1
Classifications
-
- 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
- B01J8/1809—Controlling processes
-
- 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
- B01J19/0006—Controlling or regulating processes
-
- 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
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
-
- 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
-
- 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
- B01J8/001—Controlling catalytic processes
-
- 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
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/082—Controlling processes
-
- 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
-
- 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
- C01F7/021—After-treatment of oxides or hydroxides
-
- 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
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
-
- 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
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/00044—Temperature measurement
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- 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
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00504—Controlling the temperature by means of a burner
-
- 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
- B01J2208/00008—Controlling the process
- B01J2208/00628—Controlling the composition of the reactive mixture
-
- 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
- B01J2208/00008—Controlling the process
- B01J2208/00716—Means for reactor start-up
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00157—Controlling the temperature by means of a burner
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00186—Controlling or regulating processes controlling the composition of the reactive mixture
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/00259—Preventing runaway of the chemical reaction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Regulation And Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
In a process for operating a fuel fired reactor fuel is introduced into a reactor and burned therein by means of at least one main burner. The relevant parameters of the process are monitored and the main burner is shut down if one or more of the relevant parameters leave a predetermined critical operating range. Within the predetermined critical operating range for the enforced shut down a secondary more stringent operating range for the shut down criteria is implemented and the main burner is shut down if one or more of the relevant parameters leaves the secondary operating range while at least one pilot burner continues to be operated as long as the relevant parameters are maintained within the critical operating range.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2012/051333 WO2013110344A1 (en) | 2012-01-27 | 2012-01-27 | A process for operating a fuel fired reactor |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014MN01253A true IN2014MN01253A (en) | 2015-08-21 |
Family
ID=45592341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1253MUN2014 IN2014MN01253A (en) | 2012-01-27 | 2012-01-27 |
Country Status (12)
Country | Link |
---|---|
US (1) | US9573107B2 (en) |
EP (1) | EP2806967B1 (en) |
KR (1) | KR101530505B1 (en) |
CN (1) | CN104114271B (en) |
AU (1) | AU2012367080B2 (en) |
CA (1) | CA2860867C (en) |
EA (1) | EA026618B1 (en) |
IN (1) | IN2014MN01253A (en) |
MA (1) | MA35902B1 (en) |
MY (1) | MY167072A (en) |
UA (1) | UA110743C2 (en) |
WO (1) | WO2013110344A1 (en) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2687169A (en) * | 1948-02-09 | 1954-08-24 | Milwaukee Gas Specialty Co | Burner control apparatus with safety control means |
US4451226A (en) * | 1983-01-10 | 1984-05-29 | Honeywell Inc. | Flame safeguard sequencer having safe start check |
AU2684888A (en) * | 1988-01-21 | 1989-07-27 | Honeywell Inc. | Fuel burner control system with analog sensors |
CH681655A5 (en) * | 1989-12-06 | 1993-04-30 | Baumer Electric Ag | |
WO1992014980A1 (en) * | 1991-02-18 | 1992-09-03 | The University Of Melbourne | Regulation of flowrate of liquid furnace products |
US5365223A (en) * | 1991-10-28 | 1994-11-15 | Honeywell Inc. | Fail-safe condition sensing circuit |
US20030167690A1 (en) | 2002-03-05 | 2003-09-11 | Edlund David J. | Feedstock delivery system and fuel processing systems containing the same |
GB0310576D0 (en) | 2003-05-07 | 2003-06-11 | Natural Gas Services Ltd | Gas burner installation |
US7264781B2 (en) * | 2004-10-22 | 2007-09-04 | Pneumatic Processing Technologies, Inc. | Calcining plant and method |
CN202049364U (en) | 2011-04-21 | 2011-11-23 | 江苏天禹农业机械有限公司 | Special controller of double-stage fire grain dryer with poly-protection |
-
2012
- 2012-01-27 US US14/374,534 patent/US9573107B2/en active Active
- 2012-01-27 CA CA2860867A patent/CA2860867C/en active Active
- 2012-01-27 EA EA201491194A patent/EA026618B1/en not_active IP Right Cessation
- 2012-01-27 KR KR1020147022767A patent/KR101530505B1/en active IP Right Grant
- 2012-01-27 UA UAA201408106A patent/UA110743C2/en unknown
- 2012-01-27 AU AU2012367080A patent/AU2012367080B2/en active Active
- 2012-01-27 CN CN201280068064.4A patent/CN104114271B/en active Active
- 2012-01-27 IN IN1253MUN2014 patent/IN2014MN01253A/en unknown
- 2012-01-27 WO PCT/EP2012/051333 patent/WO2013110344A1/en active Application Filing
- 2012-01-27 EP EP12703736.4A patent/EP2806967B1/en active Active
- 2012-01-27 MY MYPI2014702043A patent/MY167072A/en unknown
-
2014
- 2014-08-07 MA MA37277A patent/MA35902B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2806967A1 (en) | 2014-12-03 |
WO2013110344A1 (en) | 2013-08-01 |
US20150202584A1 (en) | 2015-07-23 |
US9573107B2 (en) | 2017-02-21 |
EA201491194A1 (en) | 2015-03-31 |
UA110743C2 (en) | 2016-02-10 |
CA2860867C (en) | 2016-06-07 |
BR112014018305A2 (en) | 2017-06-20 |
CN104114271A (en) | 2014-10-22 |
EP2806967B1 (en) | 2016-01-27 |
EA026618B1 (en) | 2017-04-28 |
BR112014018305A8 (en) | 2017-07-11 |
CN104114271B (en) | 2017-03-22 |
AU2012367080B2 (en) | 2015-11-26 |
KR101530505B1 (en) | 2015-06-19 |
KR20140110090A (en) | 2014-09-16 |
MA35902B1 (en) | 2014-12-01 |
AU2012367080A1 (en) | 2014-07-17 |
MY167072A (en) | 2018-08-09 |
CA2860867A1 (en) | 2013-08-01 |
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