NL151127B - PROCEDURE FOR CLEANING SURFACES OF HEAT EXCHANGERS AND OTHER EQUIPMENT THAT COME INTO CONTACT WITH MINERAL AND / OR ORGANIC SUBSTANCES CONTAINING HYDROGEN LIQUIDS. - Google Patents

PROCEDURE FOR CLEANING SURFACES OF HEAT EXCHANGERS AND OTHER EQUIPMENT THAT COME INTO CONTACT WITH MINERAL AND / OR ORGANIC SUBSTANCES CONTAINING HYDROGEN LIQUIDS.

Info

Publication number
NL151127B
NL151127B NL7002091A NL7002091A NL151127B NL 151127 B NL151127 B NL 151127B NL 7002091 A NL7002091 A NL 7002091A NL 7002091 A NL7002091 A NL 7002091A NL 151127 B NL151127 B NL 151127B
Authority
NL
Netherlands
Prior art keywords
mineral
come
procedure
equipment
contact
Prior art date
Application number
NL7002091A
Other languages
Dutch (nl)
Other versions
NL7002091A (en
Original Assignee
Stichting Bedrijven Van Het
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 Stichting Bedrijven Van Het filed Critical Stichting Bedrijven Van Het
Priority to NL7002091A priority Critical patent/NL151127B/en
Priority to BE762816A priority patent/BE762816A/en
Priority to FR7104813A priority patent/FR2078542A5/fr
Priority to DK63571A priority patent/DK140902B/en
Priority to DE19712106618 priority patent/DE2106618A1/en
Priority to IT2052171A priority patent/IT1033049B/en
Priority to GB2172071A priority patent/GB1301784A/en
Publication of NL7002091A publication Critical patent/NL7002091A/xx
Publication of NL151127B publication Critical patent/NL151127B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/06—Hydroxides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C7/00—Other dairy technology
    • A23C7/02—Chemical cleaning of dairy apparatus; Use of sterilisation methods therefor
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/33—Amino carboxylic acids
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Detergent Compositions (AREA)
NL7002091A 1970-02-13 1970-02-13 PROCEDURE FOR CLEANING SURFACES OF HEAT EXCHANGERS AND OTHER EQUIPMENT THAT COME INTO CONTACT WITH MINERAL AND / OR ORGANIC SUBSTANCES CONTAINING HYDROGEN LIQUIDS. NL151127B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL7002091A NL151127B (en) 1970-02-13 1970-02-13 PROCEDURE FOR CLEANING SURFACES OF HEAT EXCHANGERS AND OTHER EQUIPMENT THAT COME INTO CONTACT WITH MINERAL AND / OR ORGANIC SUBSTANCES CONTAINING HYDROGEN LIQUIDS.
BE762816A BE762816A (en) 1970-02-13 1971-02-11 Method for cleaning surfaces of heat exchangers and other equipment containing mineral and / or organic substances.
FR7104813A FR2078542A5 (en) 1970-02-13 1971-02-12
DK63571A DK140902B (en) 1970-02-13 1971-02-12 Method for cleaning surfaces of appliances, in particular heat exchangers.
DE19712106618 DE2106618A1 (en) 1970-02-13 1971-02-12 Process for cleaning the surfaces of heat exchangers and other apparatus doors that come into contact with aqueous liquids containing mineral and / or organic substances
IT2052171A IT1033049B (en) 1970-02-13 1971-02-13 METHOD FOR CLEANING SURFACES OF HEAT EXCHANGERS AND OTHER APPLIANCES THAT COME IN CONTACT WITH AQUEOUS LIQUIDS CONTAINING MINERAL AND ORGANIC SUBSTANCES AND METHOD FOR PREPARING A DETERGENT
GB2172071A GB1301784A (en) 1970-02-13 1971-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7002091A NL151127B (en) 1970-02-13 1970-02-13 PROCEDURE FOR CLEANING SURFACES OF HEAT EXCHANGERS AND OTHER EQUIPMENT THAT COME INTO CONTACT WITH MINERAL AND / OR ORGANIC SUBSTANCES CONTAINING HYDROGEN LIQUIDS.

Publications (2)

Publication Number Publication Date
NL7002091A NL7002091A (en) 1971-08-17
NL151127B true NL151127B (en) 1976-10-15

Family

ID=19809332

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7002091A NL151127B (en) 1970-02-13 1970-02-13 PROCEDURE FOR CLEANING SURFACES OF HEAT EXCHANGERS AND OTHER EQUIPMENT THAT COME INTO CONTACT WITH MINERAL AND / OR ORGANIC SUBSTANCES CONTAINING HYDROGEN LIQUIDS.

Country Status (7)

Country Link
BE (1) BE762816A (en)
DE (1) DE2106618A1 (en)
DK (1) DK140902B (en)
FR (1) FR2078542A5 (en)
GB (1) GB1301784A (en)
IT (1) IT1033049B (en)
NL (1) NL151127B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870560A (en) * 1973-01-02 1975-03-11 Lubrizol Corp Silicate-and Hydroxide-containing cleaning compositions, and liquid concentrates for the preparation thereof
EP0208745A1 (en) * 1985-01-15 1987-01-21 Protective Research Industries Limited Paint and/or rust removal compositions
US4746453A (en) * 1986-11-07 1988-05-24 China Steel Corporation Cleaning composition for electrocleaning cold-rolled steel
US6740168B2 (en) * 2001-06-20 2004-05-25 Dominion Engineering Inc. Scale conditioning agents
DE102007027705A1 (en) * 2007-06-15 2008-12-18 Ziemann Ludwigsburg Gmbh Process for treating installations carrying liquids, in particular brewery and beverage plants, and parts thereof, and apparatus for carrying out the process

Also Published As

Publication number Publication date
GB1301784A (en) 1973-01-04
NL7002091A (en) 1971-08-17
IT1033049B (en) 1979-07-10
FR2078542A5 (en) 1971-11-05
DE2106618A1 (en) 1971-08-26
DK140902C (en) 1980-05-12
DK140902B (en) 1979-12-03
BE762816A (en) 1971-08-11

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Legal Events

Date Code Title Description
SNR Assignments of patents or rights arising from examined patent applications

Owner name: STICHTING NEDERLANDS INSTITUUT VOOR ZUIVELONDERZOE

NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: STICHTING

V4 Lapsed because of reaching the maxim lifetime of a patent