GB712096A - Improved means for the heating of evaporators and like apparatus - Google Patents
Improved means for the heating of evaporators and like apparatusInfo
- Publication number
- GB712096A GB712096A GB25587/50A GB2558750A GB712096A GB 712096 A GB712096 A GB 712096A GB 25587/50 A GB25587/50 A GB 25587/50A GB 2558750 A GB2558750 A GB 2558750A GB 712096 A GB712096 A GB 712096A
- Authority
- GB
- United Kingdom
- Prior art keywords
- space
- heating
- connection
- heating gases
- container
- 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
- 238000010438 heat treatment Methods 0.000 title abstract 4
- 239000007789 gas Substances 0.000 abstract 4
- 239000011449 brick Substances 0.000 abstract 1
- 230000007423 decrease Effects 0.000 abstract 1
- 230000003467 diminishing effect Effects 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
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
-
- 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
- B01J19/0013—Controlling the temperature of the process
-
- 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
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00085—Plates; Jackets; Cylinders
-
- 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
- B01J2219/0015—Controlling the temperature by thermal insulation means
- B01J2219/00155—Controlling the temperature by thermal insulation means using insulating materials or refractories
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
<PICT:0712096/III/1> In a still of the type wherein heating gases are passed between the outer walls of a container 1 to be heated and the inner walls of a jacket 2, a small but even space 3 is provided between the walls and a lateral supply and/or withdrawal connection 9 for the heating gases leads to or from an annular distributing or collecting channel 6, the resistance to the passage of gases between the channel 6 and the space 3 diminishing as the distance from the connection 9 decreases. As shown in Fig. 1, heating gases leaving the space 3 flow through a gap formed between a circular row of bricks 8 and the wall of the container 1, this gap being narrowest adjacent the outlet connection 9 and widest at that part most remote from the outlet connection.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE712096X | 1949-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB712096A true GB712096A (en) | 1954-07-21 |
Family
ID=6621595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25587/50A Expired GB712096A (en) | 1949-10-24 | 1950-10-20 | Improved means for the heating of evaporators and like apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB712096A (en) |
-
1950
- 1950-10-20 GB GB25587/50A patent/GB712096A/en not_active Expired
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