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

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

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

Similar Documents

Publication Publication Date Title
BR7805182A (pt) Processo e aparelho para gerar ions
BR7605236A (pt) Processo e aparelho para sinterizacao de refratarios
BR7706780A (pt) Processo e aparelho para controle da temperatura de folhas de vidro
BR7803447A (pt) Processo e aparelho aperfeicoados para resfriar um ambiente
BR7707613A (pt) Composicao de revestimento tixotropica e processo para a preparacao de um agente de controle de caimento
BR7607194A (pt) Composicao herbicida e processo para controle de ervas daninhas
BR7603245A (pt) Processo e aparelho para tratamento termico de gesso
BR7600626A (pt) Processo para epoxidacao de um alqueno
BR7703338A (pt) Processo e ferramenta para aplicacao de fechos prendedore
BR7507009A (pt) Processo para comando e controle remotos de um conjunto de aparelhos eletricos
BR7705917A (pt) Processo para a preparacao de coque de alto forno e dispositivo para a execucao do mesmo
BR7708519A (pt) Processo para controle da viscosidade intrinseca de misturas da reacao de eter de polifenileno
BR7902915A (pt) Material dieletrico e processo para preparacao do mesmo e dispositivo de controle de tensao dieletrica
BR7804166A (pt) Processo de operar e sistema de controle de um forno a arco-eletrico polifasico
BR7603637A (pt) Processo e aparelho para reparo automatico do revestimento de um forno
BR7700052A (pt) Aparelho e processo para recolher e conduzir os fumos emanados de um forno
BR7604539A (pt) Aparelho e processo para controle do volume de vazao de a
BR7802975A (pt) Ventaneira para alto forno
BR7806844A (pt) Dispositivo para controle de microinstrucoes
BR7602266A (pt) Aparelho e processo para formar prendedor de auto-aperto
BR7607943A (pt) Dispositivo e processo para controle de poluicao do ar para um forno de coque
BR7705312A (pt) Processo e aparelho para controle de um forno
BR8102791A (pt) Processo e aparelho para operacao de um forno
BR7603212A (pt) Aparelho para o tratamento de informacoes com carater optico
BR7506036A (pt) Composicao herbicida e processo para controle de ervas daninhas