TW202328316A - 用以移除聚合物積垢物之方法及組合物 - Google Patents

用以移除聚合物積垢物之方法及組合物 Download PDF

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Publication number
TW202328316A
TW202328316A TW111146573A TW111146573A TW202328316A TW 202328316 A TW202328316 A TW 202328316A TW 111146573 A TW111146573 A TW 111146573A TW 111146573 A TW111146573 A TW 111146573A TW 202328316 A TW202328316 A TW 202328316A
Authority
TW
Taiwan
Prior art keywords
composition
amide
mol
containing compound
group
Prior art date
Application number
TW111146573A
Other languages
English (en)
Chinese (zh)
Inventor
孔猛
Original Assignee
美商藝康美國公司
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 美商藝康美國公司 filed Critical 美商藝康美國公司
Publication of TW202328316A publication Critical patent/TW202328316A/zh

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
    • C11D7/22—Organic compounds
    • C11D7/32—Organic compounds containing nitrogen
    • C11D7/3263—Amides or imides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C07B63/04—Use of additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/02—Methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B08B17/025—Prevention of fouling with liquids by means of devices for containing or collecting said liquids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/62—Use of additives, e.g. for stabilisation
    • 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
    • C11D3/32—Amides; Substituted amides
    • 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
    • C11D3/43—Solvents
    • 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
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
TW111146573A 2021-12-08 2022-12-05 用以移除聚合物積垢物之方法及組合物 TW202328316A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111489084.6A CN116240080A (zh) 2021-12-08 2021-12-08 去除聚合物污垢的方法和组合物
CN202111489084.6 2021-12-08

Publications (1)

Publication Number Publication Date
TW202328316A true TW202328316A (zh) 2023-07-16

Family

ID=85175776

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111146573A TW202328316A (zh) 2021-12-08 2022-12-05 用以移除聚合物積垢物之方法及組合物

Country Status (4)

Country Link
CN (1) CN116240080A (fr)
AR (1) AR127906A1 (fr)
TW (1) TW202328316A (fr)
WO (1) WO2023107345A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410419A (en) * 1982-07-14 1983-10-18 Chevron Research Company Heat exchanger antifoulant
US5650072A (en) * 1994-04-22 1997-07-22 Nalco/Exxon Energy Chemicals L.P. Sulfonate and sulfate dispersants for the chemical processing industry
US5705721A (en) * 1996-01-19 1998-01-06 Nalco Chemical Company Dispersant for chloroprene unit fouling
US7182839B2 (en) * 2001-08-06 2007-02-27 Baker Hughes Incorporated Preventing deposition of fouling agents onto equipment
US7005087B2 (en) * 2003-12-30 2006-02-28 Nalco Energy Services, L.P. Composition and method for preventing fouling in (meth)acrylic acid processes

Also Published As

Publication number Publication date
CN116240080A (zh) 2023-06-09
AR127906A1 (es) 2024-03-06
WO2023107345A1 (fr) 2023-06-15

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