BR7705312A - Processo e aparelho para controle de um forno - Google Patents

Processo e aparelho para controle de um forno

Info

Publication number
BR7705312A
BR7705312A BR7705312A BR7705312A BR7705312A BR 7705312 A BR7705312 A BR 7705312A BR 7705312 A BR7705312 A BR 7705312A BR 7705312 A BR7705312 A BR 7705312A BR 7705312 A BR7705312 A BR 7705312A
Authority
BR
Brazil
Prior art keywords
oven
control
Prior art date
Application number
BR7705312A
Other languages
English (en)
Portuguese (pt)
Inventor
A Van Der Heijden
J Bos
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 BR7705312A publication Critical patent/BR7705312A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G9/00Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14Thermal 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
    • C10G9/18Apparatus
    • C10G9/20Tube furnaces
    • C10G9/206Tube furnaces controlling or regulating the tube furnaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/42Regulation; Control
    • B01D3/4211Regulation; Control of columns
    • B01D3/4283Bottom 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)
BR7705312A 1976-08-13 1977-08-11 Processo e aparelho para controle de um forno BR7705312A (pt)

Applications Claiming Priority (1)

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.

Publications (1)

Publication Number Publication Date
BR7705312A true BR7705312A (pt) 1978-06-06

Family

ID=19826738

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7705312A BR7705312A (pt) 1976-08-13 1977-08-11 Processo e aparelho para controle de um forno

Country Status (16)

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

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
SE7709104L (sv) 1978-02-14
AU2781477A (en) 1979-02-15
KE2957A (en) 1979-05-11
SE435659B (sv) 1984-10-08
FR2361691A1 (fr) 1978-03-10
ZA774863B (en) 1978-06-28
JPS5324149A (en) 1978-03-06
MY7900203A (en) 1979-12-31
NL7609007A (nl) 1978-02-15
AU506906B2 (en) 1980-01-24
FI63301B (fi) 1983-01-31
GB1529156A (en) 1978-10-18
CH624781A5 (en) 1981-08-14
DE2736279C2 (ja) 1988-06-01
NZ184905A (en) 1980-03-05
DE2736279A1 (de) 1978-02-16
NL180702C (nl) 1988-01-18
BE857457A (nl) 1978-02-06
FI772418A (ja) 1978-02-14
FI63301C (fi) 1983-05-10
FR2361691B1 (ja) 1981-01-09
CA1097766A (en) 1981-03-17
NL180702B (nl) 1986-11-03

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