FI63301C - Foerfarande och anordning foer reglering av en ugn - Google Patents
Foerfarande och anordning foer reglering av en ugn Download PDFInfo
- Publication number
- FI63301C FI63301C FI772418A FI772418A FI63301C FI 63301 C FI63301 C FI 63301C FI 772418 A FI772418 A FI 772418A FI 772418 A FI772418 A FI 772418A FI 63301 C FI63301 C FI 63301C
- Authority
- FI
- Finland
- Prior art keywords
- difference
- furnace
- temperature
- coil
- flow
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 9
- 230000020169 heat generation Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 3
- 239000011344 liquid material Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 description 24
- 239000000446 fuel Substances 0.000 description 11
- 238000009826 distribution Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000013072 incoming material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
- C10G9/18—Apparatus
- C10G9/20—Tube furnaces
- C10G9/206—Tube furnaces controlling or regulating the tube furnaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/42—Regulation; Control
- B01D3/4211—Regulation; Control of columns
- B01D3/4283—Bottom stream
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Control Of Temperature (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Feedback Control In General (AREA)
- Control Of Combustion (AREA)
- Control Of Heat Treatment Processes (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7609007,A NL180702C (nl) | 1976-08-13 | 1976-08-13 | Werkwijze voor de regeling van een fornuis met parallel opgestelde pijpenbundels en inrichting voor het uitvoeren van die werkwijze. |
| NL7609007 | 1976-08-13 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI772418A7 FI772418A7 (enrdf_load_stackoverflow) | 1978-02-14 |
| FI63301B FI63301B (fi) | 1983-01-31 |
| FI63301C true FI63301C (fi) | 1983-05-10 |
Family
ID=19826738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI772418A FI63301C (fi) | 1976-08-13 | 1977-08-11 | Foerfarande och anordning foer reglering av en ugn |
Country Status (16)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1006448A3 (nl) * | 1992-12-14 | 1994-08-30 | B A Thyco B V | Werkwijze en inrichting voor het distilleren van ten minste een voorafbepaalde vloeistof. |
| DE4406050A1 (de) * | 1994-02-24 | 1995-08-31 | Linde Ag | Verfahren zur Kontrolle der Austrittstemperatur bei Wärmeaustauschern, insbesondere Wasserbadverdampfer mit gewickelten Rohrbündel |
| CN114307222B (zh) * | 2021-12-29 | 2023-04-07 | 深圳市百瑞空气处理设备有限公司 | 一种内置可调式分布器的nmp精馏提纯设备 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1173857A (en) * | 1968-07-09 | 1969-12-10 | Shell Int Research | Process and Apparatus for Heating and/or Vaporizing a Stream of a Medium in a Furnace containing at least Two Coils arranged in parallel |
-
1976
- 1976-08-13 NL NLAANVRAGE7609007,A patent/NL180702C/xx not_active IP Right Cessation
-
1977
- 1977-07-15 CA CA282,818A patent/CA1097766A/en not_active Expired
- 1977-08-04 BE BE1008316A patent/BE857457A/xx not_active IP Right Cessation
- 1977-08-11 CH CH986177A patent/CH624781A5/de not_active IP Right Cessation
- 1977-08-11 AU AU27814/77A patent/AU506906B2/en not_active Expired
- 1977-08-11 DE DE19772736279 patent/DE2736279A1/de active Granted
- 1977-08-11 BR BR7705312A patent/BR7705312A/pt unknown
- 1977-08-11 ZA ZA00774863A patent/ZA774863B/xx unknown
- 1977-08-11 FI FI772418A patent/FI63301C/fi not_active IP Right Cessation
- 1977-08-11 FR FR7724713A patent/FR2361691A1/fr active Granted
- 1977-08-11 JP JP9565377A patent/JPS5324149A/ja active Pending
- 1977-08-11 GB GB33770/77A patent/GB1529156A/en not_active Expired
- 1977-08-11 NZ NZ184905A patent/NZ184905A/xx unknown
- 1977-08-11 SE SE7709104A patent/SE435659B/xx unknown
-
1979
- 1979-04-26 KE KE2957A patent/KE2957A/xx unknown
- 1979-12-30 MY MY203/79A patent/MY7900203A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH624781A5 (en) | 1981-08-14 |
| SE435659B (sv) | 1984-10-08 |
| NL180702C (nl) | 1988-01-18 |
| CA1097766A (en) | 1981-03-17 |
| MY7900203A (en) | 1979-12-31 |
| KE2957A (en) | 1979-05-11 |
| NL7609007A (nl) | 1978-02-15 |
| FI63301B (fi) | 1983-01-31 |
| FR2361691A1 (fr) | 1978-03-10 |
| AU506906B2 (en) | 1980-01-24 |
| AU2781477A (en) | 1979-02-15 |
| JPS5324149A (en) | 1978-03-06 |
| BR7705312A (pt) | 1978-06-06 |
| DE2736279C2 (enrdf_load_stackoverflow) | 1988-06-01 |
| FR2361691B1 (enrdf_load_stackoverflow) | 1981-01-09 |
| DE2736279A1 (de) | 1978-02-16 |
| FI772418A7 (enrdf_load_stackoverflow) | 1978-02-14 |
| GB1529156A (en) | 1978-10-18 |
| NL180702B (nl) | 1986-11-03 |
| ZA774863B (en) | 1978-06-28 |
| NZ184905A (en) | 1980-03-05 |
| BE857457A (nl) | 1978-02-06 |
| SE7709104L (sv) | 1978-02-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3025232A (en) | Automatic control of the viscosity of a fractionator product | |
| FI63301C (fi) | Foerfarande och anordning foer reglering av en ugn | |
| JP2630426B2 (ja) | 料理用なべの加熱素子の熱効率調整装置 | |
| CN109059302B (zh) | 一种锅炉群控自适应控温方法和系统 | |
| CN108151548B (zh) | 一种加热炉变量间交互应答统筹及限量控制方法 | |
| AU2010241938B2 (en) | System and method for controlling temperature in a forehearth | |
| CN109224491A (zh) | 一种氪氙精制装置中纯氪氙塔底蒸发加热系统 | |
| US4144997A (en) | Control of multiple fuel streams to a burner | |
| JP6500585B2 (ja) | 計測システム及び方法 | |
| EP1332414A1 (en) | Heat and material balance method of process control for petrochemical plants and oil refineries | |
| CN110926241A (zh) | 热交换器及其使用方法 | |
| GB2507004B (en) | Control of blowdown in steam boilers | |
| US3582630A (en) | Process and apparatus for controlling a furnace | |
| RU2534360C2 (ru) | Способ автоматического управления процессом брагоректификации | |
| RU1816226C (ru) | Способ автоматического управлени сложной ректификационной колонной | |
| SU842345A1 (ru) | Устройство дл регулировани расходаТЕплА B СиСТЕМЕ ТЕплОСНАбжЕНи | |
| US1207537A (en) | Method for regulating temperatures. | |
| SU1740026A1 (ru) | Способ автоматического регулировани ректификационной колонной с двум потоками сырь | |
| US3342700A (en) | Method and apparatus for the control of a continuously operating superatmospheric distillation process | |
| CN108332424A (zh) | 热水锅炉自动化控制方法 | |
| SU993968A1 (ru) | Способ автоматического регулировани процесса выпаривани | |
| CN203060865U (zh) | 丙烯酸及酯装置薄膜蒸发器夹套加热介质控制系统 | |
| CN212559527U (zh) | 低温多效蒸馏法海水淡化设备的加热蒸汽控制设备及系统 | |
| HK40022296A (zh) | 熱交換器及其使用方法 | |
| JPH0462000B2 (enrdf_load_stackoverflow) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |