NO122238B - - Google Patents

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Publication number
NO122238B
NO122238B NO15137963A NO15137963A NO122238B NO 122238 B NO122238 B NO 122238B NO 15137963 A NO15137963 A NO 15137963A NO 15137963 A NO15137963 A NO 15137963A NO 122238 B NO122238 B NO 122238B
Authority
NO
Norway
Prior art keywords
copolymer
acid
percent
paper
paper product
Prior art date
Application number
NO15137963A
Other languages
English (en)
Norwegian (no)
Inventor
A Spence
Original Assignee
Spence & Green Chem Co
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 Spence & Green Chem Co filed Critical Spence & Green Chem Co
Publication of NO122238B publication Critical patent/NO122238B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D5/00Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033Other features
    • B01D5/0036Multiple-effect condensation; Fractional condensation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/10Vacuum distillation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • B01D3/143Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/148Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11CFATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08Refining
    • C11C1/10Refining by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
NO15137963A 1962-12-26 1963-12-23 NO122238B (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24883062A 1962-12-26 1962-12-26

Publications (1)

Publication Number Publication Date
NO122238B true NO122238B (cs) 1971-06-07

Family

ID=22940868

Family Applications (1)

Application Number Title Priority Date Filing Date
NO15137963A NO122238B (cs) 1962-12-26 1963-12-23

Country Status (6)

Country Link
DE (1) DE1444380A1 (cs)
ES (1) ES300351A1 (cs)
FI (1) FI44902C (cs)
GB (1) GB1023309A (cs)
NO (1) NO122238B (cs)
SE (1) SE316451B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19652150C2 (de) * 1996-12-14 2002-11-14 Inst En Und Umwelttechnik E V Verfahren zur schonenden Trennung von Fluiden und Abtrennung von Inhaltsstoffen aus Fluiden zum Zwecke der Gewinnung zweier oder mehrerer Fraktionen mittels eines thermischen Trennverfahrens
WO2009131510A1 (en) * 2008-04-21 2009-10-29 Sunpine Ab Conversion of crude tall oil to renewable feedstock for diesel range fuel compositions
CN109248464B (zh) * 2018-11-08 2023-12-12 乐山师范学院 一种全自动蒸馏头
CN113332741B (zh) * 2021-06-17 2023-02-10 四川剑南春(集团)有限责任公司 一种酿酒尾水中酸类物质的提取方法

Also Published As

Publication number Publication date
GB1023309A (en) 1966-03-23
FI44902B (cs) 1971-11-01
SE316451B (cs) 1969-10-27
DE1444380A1 (de) 1969-03-20
FI44902C (fi) 1972-02-10
ES300351A1 (es) 1964-11-16

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