SE7609787L - Forfarande for framstellning av tval - Google Patents

Forfarande for framstellning av tval

Info

Publication number
SE7609787L
SE7609787L SE7609787A SE7609787A SE7609787L SE 7609787 L SE7609787 L SE 7609787L SE 7609787 A SE7609787 A SE 7609787A SE 7609787 A SE7609787 A SE 7609787A SE 7609787 L SE7609787 L SE 7609787L
Authority
SE
Sweden
Prior art keywords
acid
soap solution
neutralization
reaction mixture
soap
Prior art date
Application number
SE7609787A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
A J Duff
J C Segers
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of SE7609787L publication Critical patent/SE7609787L/

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
    • C11B13/02—Recovery of fats, fatty oils or fatty acids from waste materials from soap stock
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Control Of Non-Electrical Variables (AREA)
SE7609787A 1975-09-04 1976-09-03 Forfarande for framstellning av tval SE7609787L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36461/75A GB1559794A (en) 1975-09-04 1975-09-04 Continuous soapstock splipping

Publications (1)

Publication Number Publication Date
SE7609787L true SE7609787L (sv) 1977-03-05

Family

ID=10388359

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7609787A SE7609787L (sv) 1975-09-04 1976-09-03 Forfarande for framstellning av tval

Country Status (20)

Country Link
US (1) US4361517A (de)
JP (1) JPS5241611A (de)
AU (1) AU499101B2 (de)
BE (1) BE845864A (de)
BR (1) BR7605867A (de)
CA (1) CA1091126A (de)
DE (1) DE2639596C2 (de)
DK (1) DK398476A (de)
ES (1) ES451231A1 (de)
FI (1) FI762533A (de)
FR (1) FR2322919A1 (de)
GB (1) GB1559794A (de)
IT (1) IT1070289B (de)
MX (1) MX3992E (de)
MY (1) MY8100109A (de)
NL (1) NL166981C (de)
NO (1) NO149141C (de)
SE (1) SE7609787L (de)
YU (1) YU39247B (de)
ZA (1) ZA765292B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6632952B1 (en) 1984-01-18 2003-10-14 Carrie Lee Mahoney Agricultural oil processing using potassium hydroxide
US5308372A (en) * 1984-01-18 1994-05-03 Daniels Ralph S Vegetable oil processing to obtain nutrient by-products
US4671902A (en) * 1984-03-12 1987-06-09 The Procter & Gamble Company Process for obtaining fatty acid product from glyceride oil soapstock
US5066501A (en) * 1988-10-31 1991-11-19 Cargill, Incorporated Fluidization of soapstock
GB8915263D0 (en) * 1989-07-03 1989-08-23 Unilever Plc Process for soap splitting using a high temperature treatment
BR112014028245A2 (pt) * 2012-05-14 2017-06-27 Arizona Chemical Co Llc processo de acidulação semicontínuo
CN103111251B (zh) * 2013-02-20 2015-05-27 安徽天意环保科技有限公司 酸化釜的废酸利用装置
CN103084133A (zh) * 2013-02-20 2013-05-08 安徽天意环保科技有限公司 酸化反应装置
CN109529622B (zh) * 2019-01-16 2023-11-14 北京工大环能科技有限公司 一种用于多台燃气内燃机烟气尾部脱硝系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607718A (en) * 1946-06-17 1952-08-19 Petrolite Corp Process and apparatus for control of reagents
GB714160A (en) 1950-04-05 1954-08-25 Separator Ab A method for the continuous refining of fatty oils with an inorganic acid
FR1074744A (fr) * 1952-01-08 1954-10-07 Unilever Nv Perfectionnements au traitement des solutions de savon
CH321112A (de) * 1952-01-08 1957-04-30 Unilever Nv Verfahren zum Spalten von Seifenstöcken
DE1046234B (de) 1955-02-25 1958-12-11 Separator Ab Verfahren zur Gewinnung von freien Fett- und/oder Harnsaeuren aus einer waessrigen Seifenloesung
GB787715A (en) 1955-02-25 1957-12-11 Separator Ab Method for the recovery of free fatty and/or resinous acids from an aqueous solution of soap
DE1083003B (de) 1956-01-16 1960-06-09 Procter & Gamble Verfahren zur Gewinnung von Fettsaeuren und Neutraloelen aus Pflanzenoelseifenstock
GB834778A (en) 1957-12-12 1960-05-11 Separator Ab A method for destroying emulsion stabilizers
US3216925A (en) * 1963-09-18 1965-11-09 Continental Oil Co Continuous neutralizing of an oily fluid
US3428660A (en) * 1964-01-20 1969-02-18 Baker Perkins Inc Process for recovering fatty acids and triglyceride oil from soapstock
DE1467542A1 (de) 1965-09-09 1969-11-06 Ver Volkseigene Betr E Oel Und Verfahren und Vorrichtung zum Aufspalten von Alkaliseifen,die im Entsaeuerungsprozess anfallen
US3804819A (en) * 1972-05-03 1974-04-16 Scm Corp Recovery of fatty acids from tall oil heads

Also Published As

Publication number Publication date
FR2322919A1 (fr) 1977-04-01
NL166981B (nl) 1981-05-15
GB1559794A (en) 1980-01-30
FR2322919B1 (de) 1981-12-11
MX3992E (es) 1981-10-26
AU1734176A (en) 1978-03-09
DE2639596A1 (de) 1977-03-17
NL166981C (nl) 1981-10-15
IT1070289B (it) 1985-03-29
NO149141B (no) 1983-11-14
NL7609870A (nl) 1977-03-08
NO149141C (no) 1984-02-29
ES451231A1 (es) 1978-05-01
JPS5241611A (en) 1977-03-31
BR7605867A (pt) 1977-08-16
YU39247B (en) 1984-10-31
DK398476A (da) 1977-03-05
DE2639596C2 (de) 1982-11-25
BE845864A (fr) 1977-03-03
NO763012L (de) 1977-03-07
US4361517A (en) 1982-11-30
ZA765292B (en) 1978-04-26
YU216376A (en) 1982-05-31
JPS5621789B2 (de) 1981-05-21
CA1091126A (en) 1980-12-09
AU499101B2 (en) 1979-04-05
MY8100109A (en) 1981-12-31
FI762533A (de) 1977-03-05

Similar Documents

Publication Publication Date Title
SE7609787L (sv) Forfarande for framstellning av tval
FR2411803A1 (fr) Preparation de zeolite, en particulier de type y
GB1399309A (en) Processes for producing beta-phenylserine derivatives
ES227612A1 (es) PROCEDIMIENTO PARA LA PRODUCCIoN DE FERTILIZANTES MEZCLADOS.
GB1324152A (en) Process for the production of alkyl cis-chrysanthemates
ES444335A1 (es) Un metodo para la preparacion de olefinsulfanatos.
ATE2441T1 (de) Verfahren zur enzymatischen herstellung von aldonsaeuren.
ATE2073T1 (de) Verfahren zur herstellung von reiner cyanursaeure.
GB1245345A (en) Photographic material containing nitro compounds for the silver dyestuff bleaching process
ES221145A1 (es) UN MEÉTODO DE PRODUCIR MATERIAL FOSFáTICO DESFLUORADO
GB1323478A (en) Process of preparing polyalkylenglycol dibenzoates
SU486003A1 (ru) Способ получени двойного суперфосфата
FR2426072A1 (fr) Procede pour la preparation de colorants de cuve
GB1509680A (en) Process for producing a powdered or granulated non-dusting mineral composition
ES408730A1 (es) Un procedimiento de preparacion de nuevas 1,3-diamino gua- nidinas sustituidas.
GB1492050A (en) Process for the production of berlin blue
SU713855A1 (ru) Способ получени суспендированного органо-минерального удобрени
GB1465542A (en) Process for 11a-chlorination of oxytetracycline
GB1375289A (de)
SU381400A1 (ru) Способ флотации калийных руд
GB1130214A (en) Process for the manufacture of fatty acid condensation products easy to dilute with water
GB1370318A (en) Manufacture of 6-methylenetetracyclines
GB1509677A (en) Preparation of anhydro-5-hydroxy-tetracycline
ATE41918T1 (de) Verfahren zur herstellung von trihydroxybenzolen.
GB1284156A (en) A method of producing a 2,2-dialkyl-2,3-dihydro-benzo-1,3-oxazone-4

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7609787-2

Effective date: 19860829