CH457280A - Verfahren zur Verzögerung oder Verhinderung von Paraffinablagerungen - Google Patents

Verfahren zur Verzögerung oder Verhinderung von Paraffinablagerungen

Info

Publication number
CH457280A
CH457280A CH701564A CH701564A CH457280A CH 457280 A CH457280 A CH 457280A CH 701564 A CH701564 A CH 701564A CH 701564 A CH701564 A CH 701564A CH 457280 A CH457280 A CH 457280A
Authority
CH
Switzerland
Prior art keywords
delay
paraffin deposits
prevent paraffin
prevent
deposits
Prior art date
Application number
CH701564A
Other languages
English (en)
Inventor
Woodward Keil Joseph
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Publication of CH457280A publication Critical patent/CH457280A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/28—Organic compounds containing silicon
    • C10L1/285—Organic compounds containing silicon macromolecular compounds
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/927—Well cleaning fluid
    • Y10S507/929—Cleaning organic contaminant
    • Y10S507/931—Organic contaminant is paraffinic
CH701564A 1963-07-08 1964-05-29 Verfahren zur Verzögerung oder Verhinderung von Paraffinablagerungen CH457280A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US293245A US3249535A (en) 1963-07-08 1963-07-08 Method of retarding paraffin clogging in petroleum containers

Publications (1)

Publication Number Publication Date
CH457280A true CH457280A (de) 1968-05-31

Family

ID=23128306

Family Applications (1)

Application Number Title Priority Date Filing Date
CH701564A CH457280A (de) 1963-07-08 1964-05-29 Verfahren zur Verzögerung oder Verhinderung von Paraffinablagerungen

Country Status (10)

Country Link
US (1) US3249535A (de)
AT (1) AT251157B (de)
BE (1) BE650206A (de)
CH (1) CH457280A (de)
DE (1) DE1232897B (de)
DK (1) DK107962C (de)
ES (1) ES300018A1 (de)
FR (1) FR1397716A (de)
GB (1) GB1004685A (de)
NL (2) NL6405600A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395102A (en) * 1964-06-18 1968-07-30 Midland Silicones Ltd Process and antifoaming aqueous systems
US3460216A (en) * 1965-10-22 1969-08-12 Dow Corning Aminoalkyl silicone glass lubricant
US3416605A (en) * 1967-06-30 1968-12-17 Armour Ind Chem Co Paraffin deposition control
US3925582A (en) * 1971-05-10 1975-12-09 Texaco Inc Scale control
GB2107725B (en) * 1981-10-03 1985-02-27 Dow Corning Siloxane quaternary ammonium salt preparation
US4375420A (en) * 1982-02-22 1983-03-01 Olin Corporation Selected 4-hydroxyphenyl anilino alkoxysilanes and their use as antioxidants
US4507455A (en) * 1984-05-11 1985-03-26 Dow Corning Corporation Silicones bearing acylated diaminohydrocarbyl radicals and method therefor
GB8710888D0 (en) * 1987-05-08 1987-06-10 Dow Corning Ltd Removal of water haze from distillate fuel
GB8710889D0 (en) * 1987-05-08 1987-06-10 Dow Corning Ltd Removal of water haze from distillate fuel
DE69206602T2 (de) * 1991-01-30 1996-04-25 Atlantic Richfield Co Reinigung von bohrlöchern mit hilfe von alkalischen alkyl-polyglykosid-verbindungen.
JP2538152B2 (ja) * 1991-10-15 1996-09-25 信越化学工業株式会社 有機けい素化合物
EP0678542B1 (de) * 1994-04-20 1999-07-07 Three Bond Co., Ltd. Photohärtbare Silikonzusammensetzung
RU2017126711A (ru) * 2014-12-30 2019-01-31 Эм-Ай Эл.Эл.Си. Повышение стабильности потока флюида с помощью агентов для снижения гидравлических потерь при низких температурах

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA659810A (en) * 1963-03-19 T. Martin Theodore Method for removing oil from wells
US1892205A (en) * 1926-02-23 1932-12-27 Tretolite Co Process for preventing accumulation of solid matter in oil wells, pipe lines and flow lines
US2762823A (en) * 1953-12-17 1956-09-11 Dow Corning Organosiloxane amines
DE1045091B (de) * 1955-02-14 1958-11-27 Dow Corning Verfahren zur Herstellung von korrosionsbestaendigen UEberzuegen, Schichtstoffen, Press- und Gusskoerpern durch Haerten von Organopolysiloxan-harzen, die am Siliciumatom keine reaktionsfaehigen Gruppen tragen
GB886109A (en) * 1957-07-19 1962-01-03 Union Carbide Corp Aminosilicon treated metals and methods of treatment and production
US2873253A (en) * 1957-10-22 1959-02-10 Exxon Research Engineering Co Method of inhibiting the deposition of formally solid paraffins from a petroliferousfluid containing same
DE1252832B (de) * 1959-04-24 1967-10-26 Dow Corning A.G., Basel (Schweiz) Verfahren zur Herstellung von korrosionsschützenden Überzügen auf Metalloberflächen
US3085908A (en) * 1959-05-26 1963-04-16 Union Carbide Corp Aminosilicon treated metals and methods of treatment and production
NL277655A (de) * 1961-07-17

Also Published As

Publication number Publication date
NL122510C (de)
ES300018A1 (es) 1964-11-16
DK107962C (da) 1967-07-24
FR1397716A (fr) 1965-04-30
US3249535A (en) 1966-05-03
NL6405600A (de) 1965-01-11
DE1232897B (de) 1967-01-26
AT251157B (de) 1966-12-27
BE650206A (de) 1965-01-07
GB1004685A (en) 1965-09-15

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