NO154020C - Fremgangsmaate for rensing av tilgrodde varmevekslere og annet prosess-utstyr. - Google Patents

Fremgangsmaate for rensing av tilgrodde varmevekslere og annet prosess-utstyr.

Info

Publication number
NO154020C
NO154020C NO800567A NO800567A NO154020C NO 154020 C NO154020 C NO 154020C NO 800567 A NO800567 A NO 800567A NO 800567 A NO800567 A NO 800567A NO 154020 C NO154020 C NO 154020C
Authority
NO
Norway
Prior art keywords
cleaning
procedure
heat exchangers
process equipment
replaced heat
Prior art date
Application number
NO800567A
Other languages
English (en)
Norwegian (no)
Other versions
NO154020B (no
NO800567L (no
Inventor
Donald A Keyworth
Jerome R Sudduth
Original Assignee
Tenneco Chem
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 Tenneco Chem filed Critical Tenneco Chem
Publication of NO800567L publication Critical patent/NO800567L/no
Publication of NO154020B publication Critical patent/NO154020B/no
Publication of NO154020C publication Critical patent/NO154020C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Gas Separation By Absorption (AREA)
NO800567A 1979-03-02 1980-02-28 Fremgangsmaate for rensing av tilgrodde varmevekslere og annet prosess-utstyr. NO154020C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/016,855 US4191588A (en) 1979-03-02 1979-03-02 Method of cleaning fouled heat exchangers and other equipment

Publications (3)

Publication Number Publication Date
NO800567L NO800567L (no) 1980-09-03
NO154020B NO154020B (no) 1986-03-24
NO154020C true NO154020C (no) 1986-07-02

Family

ID=21779350

Family Applications (1)

Application Number Title Priority Date Filing Date
NO800567A NO154020C (no) 1979-03-02 1980-02-28 Fremgangsmaate for rensing av tilgrodde varmevekslere og annet prosess-utstyr.

Country Status (19)

Country Link
US (1) US4191588A (ro)
EP (1) EP0016515B1 (ro)
JP (1) JPS55128589A (ro)
KR (1) KR830002240B1 (ro)
AU (1) AU533412B2 (ro)
BR (1) BR8000559A (ro)
CA (1) CA1116058A (ro)
DD (1) DD149316A5 (ro)
DE (1) DE3061237D1 (ro)
ES (1) ES8104551A1 (ro)
HU (1) HU180331B (ro)
IL (1) IL59260A (ro)
MX (1) MX154155A (ro)
NO (1) NO154020C (ro)
PT (1) PT70812A (ro)
RO (1) RO79800B (ro)
SU (1) SU993806A3 (ro)
YU (1) YU42207B (ro)
ZA (1) ZA80459B (ro)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE35815E (en) * 1986-07-07 1998-06-02 Landry Service Company, Inc. Method for treating waste material
US4897205A (en) * 1987-09-21 1990-01-30 Landry Service Co., Inc. Method for treating waste material

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256307A (en) * 1960-10-31 1966-06-14 Ethyl Corp Manufacture of alkyl aluminum sesquihalides
NL135593C (ro) * 1962-02-21
US3651159A (en) * 1968-09-03 1972-03-21 Exxon Research Engineering Co Bimetallic salts and derivatives thereof their preparation and use in the complexing of ligands
US3647843A (en) * 1969-11-20 1972-03-07 Tenneco Chem Acetylene-cuprous aluminum tetrachloride complex and a process for its production
FR2138313A1 (en) * 1971-05-24 1973-01-05 Continental Oil Co Treatment for cleaning and plating metal surfaces - using a soln of an organo-metallic cpd in a hydrocarbon solvent
US3857869A (en) * 1973-03-27 1974-12-31 Tenneco Chem Process for the preparation of bimetallic salt complexes
US3856841A (en) * 1973-03-28 1974-12-24 Merkl George Aluminum organoiodides
US4099984A (en) * 1977-05-03 1978-07-11 The Dow Chemical Company Process for cleaning fouled heat exchangers

Also Published As

Publication number Publication date
DD149316A5 (de) 1981-07-08
RO79800A (ro) 1983-02-15
AU5603180A (en) 1980-09-04
KR830001686A (ko) 1983-05-18
IL59260A (en) 1983-05-15
ZA80459B (en) 1981-07-29
JPS55128589A (en) 1980-10-04
PT70812A (en) 1980-03-01
HU180331B (en) 1983-02-28
YU42207B (en) 1988-06-30
NO154020B (no) 1986-03-24
MX154155A (es) 1987-05-27
YU56580A (en) 1983-01-21
KR830002240B1 (ko) 1983-10-20
SU993806A3 (ru) 1983-01-30
ES488325A0 (es) 1981-04-16
AU533412B2 (en) 1983-11-24
US4191588A (en) 1980-03-04
ES8104551A1 (es) 1981-04-16
NO800567L (no) 1980-09-03
RO79800B (ro) 1983-02-28
BR8000559A (pt) 1980-10-29
DE3061237D1 (en) 1983-01-13
EP0016515A1 (en) 1980-10-01
EP0016515B1 (en) 1982-12-08
IL59260A0 (en) 1980-05-30
CA1116058A (en) 1982-01-12
JPS5755795B2 (ro) 1982-11-26

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