FI63301C - Foerfarande och anordning foer reglering av en ugn - Google Patents

Foerfarande och anordning foer reglering av en ugn Download PDF

Info

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
flow
temperature
difference
substance
coil
Prior art date
Application number
FI772418A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI63301B (fi
FI772418A (nl
Inventor
Johan Floris Bos
Adriaan Van Der Hejden
Jaap Oostervink
Original Assignee
Shell Int Research
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of FI772418A publication Critical patent/FI772418A/fi
Application granted granted Critical
Publication of FI63301B publication Critical patent/FI63301B/fi
Publication of FI63301C publication Critical patent/FI63301C/fi

Links

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)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Control Of Temperature (AREA)
  • Feedback Control In General (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Control Of Combustion (AREA)
FI772418A 1976-08-13 1977-08-11 Foerfarande och anordning foer reglering av en ugn FI63301C (fi)

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
FI772418A FI772418A (nl) 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)

Country Link
JP (1) JPS5324149A (nl)
AU (1) AU506906B2 (nl)
BE (1) BE857457A (nl)
BR (1) BR7705312A (nl)
CA (1) CA1097766A (nl)
CH (1) CH624781A5 (nl)
DE (1) DE2736279A1 (nl)
FI (1) FI63301C (nl)
FR (1) FR2361691A1 (nl)
GB (1) GB1529156A (nl)
KE (1) KE2957A (nl)
MY (1) MY7900203A (nl)
NL (1) NL180702C (nl)
NZ (1) NZ184905A (nl)
SE (1) SE435659B (nl)
ZA (1) ZA774863B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
SE435659B (sv) 1984-10-08
FI63301B (fi) 1983-01-31
FR2361691B1 (nl) 1981-01-09
BE857457A (nl) 1978-02-06
KE2957A (en) 1979-05-11
JPS5324149A (en) 1978-03-06
NL180702B (nl) 1986-11-03
GB1529156A (en) 1978-10-18
CH624781A5 (en) 1981-08-14
NL180702C (nl) 1988-01-18
NL7609007A (nl) 1978-02-15
FI772418A (nl) 1978-02-14
AU2781477A (en) 1979-02-15
BR7705312A (pt) 1978-06-06
DE2736279A1 (de) 1978-02-16
NZ184905A (en) 1980-03-05
CA1097766A (en) 1981-03-17
ZA774863B (en) 1978-06-28
DE2736279C2 (nl) 1988-06-01
MY7900203A (en) 1979-12-31
SE7709104L (sv) 1978-02-14
AU506906B2 (en) 1980-01-24
FR2361691A1 (fr) 1978-03-10

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.