SE435659B - KIT AND APPARATUS FOR CONTROLING AN OVEN THAT HAS AT LEAST TWO PARALLEL PIPE SPIRALS - Google Patents

KIT AND APPARATUS FOR CONTROLING AN OVEN THAT HAS AT LEAST TWO PARALLEL PIPE SPIRALS

Info

Publication number
SE435659B
SE435659B SE7709104A SE7709104A SE435659B SE 435659 B SE435659 B SE 435659B SE 7709104 A SE7709104 A SE 7709104A SE 7709104 A SE7709104 A SE 7709104A SE 435659 B SE435659 B SE 435659B
Authority
SE
Sweden
Prior art keywords
controling
kit
oven
parallel pipe
pipe spirals
Prior art date
Application number
SE7709104A
Other languages
Swedish (sv)
Other versions
SE7709104L (en
Inventor
J F Bos
Der Heijden A Van
J 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 SE7709104L publication Critical patent/SE7709104L/en
Publication of SE435659B publication Critical patent/SE435659B/en

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 Combustion (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
SE7709104A 1976-08-13 1977-08-11 KIT AND APPARATUS FOR CONTROLING AN OVEN THAT HAS AT LEAST TWO PARALLEL PIPE SPIRALS SE435659B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7609007,A NL180702C (en) 1976-08-13 1976-08-13 METHOD FOR CONTROLLING A COOKER WITH PARALLEL ARRANGED PIPE BUNDLES AND APPARATUS FOR CARRYING OUT THAT METHOD

Publications (2)

Publication Number Publication Date
SE7709104L SE7709104L (en) 1978-02-14
SE435659B true SE435659B (en) 1984-10-08

Family

ID=19826738

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7709104A SE435659B (en) 1976-08-13 1977-08-11 KIT AND APPARATUS FOR CONTROLING AN OVEN THAT HAS AT LEAST TWO PARALLEL PIPE SPIRALS

Country Status (16)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006448A3 (en) * 1992-12-14 1994-08-30 B A Thyco B V Method and device for the distillation of at least one predetermined liquid.
DE4406050A1 (en) * 1994-02-24 1995-08-31 Linde Ag Control system for outlet temperature of heat exchanger
CN114307222B (en) * 2021-12-29 2023-04-07 深圳市百瑞空气处理设备有限公司 NMP rectification purification equipment of distributor with adjustable it is built-in

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
SE7709104L (en) 1978-02-14
AU2781477A (en) 1979-02-15
KE2957A (en) 1979-05-11
FR2361691A1 (en) 1978-03-10
ZA774863B (en) 1978-06-28
JPS5324149A (en) 1978-03-06
MY7900203A (en) 1979-12-31
NL7609007A (en) 1978-02-15
BR7705312A (en) 1978-06-06
AU506906B2 (en) 1980-01-24
FI63301B (en) 1983-01-31
GB1529156A (en) 1978-10-18
CH624781A5 (en) 1981-08-14
DE2736279C2 (en) 1988-06-01
NZ184905A (en) 1980-03-05
DE2736279A1 (en) 1978-02-16
NL180702C (en) 1988-01-18
BE857457A (en) 1978-02-06
FI772418A (en) 1978-02-14
FI63301C (en) 1983-05-10
FR2361691B1 (en) 1981-01-09
CA1097766A (en) 1981-03-17
NL180702B (en) 1986-11-03

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