SE7410168L - - Google Patents

Info

Publication number
SE7410168L
SE7410168L SE7410168A SE7410168A SE7410168L SE 7410168 L SE7410168 L SE 7410168L SE 7410168 A SE7410168 A SE 7410168A SE 7410168 A SE7410168 A SE 7410168A SE 7410168 L SE7410168 L SE 7410168L
Authority
SE
Sweden
Prior art keywords
fatty
sludge
phase
stabilized
aqueous
Prior art date
Application number
SE7410168A
Other languages
Unknown language ( )
English (en)
Other versions
SE414312B (sv
Inventor
P Nettli
Original Assignee
Apothekernes Lab As For Specia
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 Apothekernes Lab As For Specia filed Critical Apothekernes Lab As For Specia
Publication of SE7410168L publication Critical patent/SE7410168L/
Publication of SE414312B publication Critical patent/SE414312B/xx

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
    • 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)
  • Treatment Of Sludge (AREA)
  • Removal Of Specific Substances (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7410168A 1974-01-28 1974-08-08 Forfarande for koncentrering av och utvinning av fettsyror fran ett fetthaltigt slam varvid slammet surgores till ph under 2 SE414312B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO740247A NO740247L (it) 1974-01-28 1974-01-28

Publications (2)

Publication Number Publication Date
SE7410168L true SE7410168L (it) 1975-07-29
SE414312B SE414312B (sv) 1980-07-21

Family

ID=19881410

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7410168A SE414312B (sv) 1974-01-28 1974-08-08 Forfarande for koncentrering av och utvinning av fettsyror fran ett fetthaltigt slam varvid slammet surgores till ph under 2

Country Status (20)

Country Link
JP (2) JPS50103851A (it)
AR (1) AR209423A1 (it)
AT (1) AT343776B (it)
BE (1) BE818384R (it)
BR (1) BR7406552D0 (it)
CA (1) CA1041233A (it)
CH (1) CH614915A5 (it)
DE (1) DE2436858C3 (it)
DK (1) DK146071C (it)
ES (1) ES429026A2 (it)
FI (1) FI236674A (it)
FR (1) FR2259147B1 (it)
GB (1) GB1468092A (it)
IE (1) IE42108B1 (it)
IT (1) IT1045750B (it)
NL (1) NL182655C (it)
NO (1) NO740247L (it)
PL (1) PL113547B3 (it)
SE (1) SE414312B (it)
ZA (1) ZA744804B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9108820U1 (it) * 1991-07-18 1992-11-19 Ex-Rohr Service Gmbh
DE4212456C2 (de) * 1992-04-14 1997-10-23 Cc & C Bioservice Gmbh Abwasse Verfahren zum Recycling von wasserhaltigen Altfetten
FI97291C (fi) * 1993-06-17 1996-11-25 Kemira Chemicals Oy Menetelmä alumiinin talteenottamiseksi vedenkäsittelylietteestä
JP4891593B2 (ja) * 2005-10-31 2012-03-07 ミヨシ油脂株式会社 獣脂含有廃水の処理方法
CN107312616A (zh) * 2017-07-31 2017-11-03 长沙湘资生物科技有限公司 利用盐肤木籽高效清洁制油方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2328361A (en) * 1939-08-23 1943-08-31 Ind Patents Corp Method of conditioning sludge
DE1517730C3 (de) * 1964-06-30 1975-03-13 Erhardt Dr. 6230 Frankfurt Baer Verfahren zur Reinigung von Wässern
CH452449A (de) * 1965-10-22 1968-05-31 Heinrich Dr Phil Riemer Verfahren zur Reinigung industrieller Abwässer
FR2107581A5 (en) * 1970-09-16 1972-05-05 Pont Brule Purifying water contng proteins and opt lip- - ids

Also Published As

Publication number Publication date
ZA744804B (en) 1975-08-27
JPS57197087A (en) 1982-12-03
GB1468092A (en) 1977-03-23
PL113547B3 (en) 1980-12-31
JPS5941798B2 (ja) 1984-10-09
IE42108L (en) 1975-07-28
NL7410668A (nl) 1975-07-30
DK146071C (da) 1983-11-21
DK378774A (it) 1975-09-29
IT1045750B (it) 1980-06-10
AR209423A1 (es) 1977-04-29
FI236674A (it) 1975-07-29
SE414312B (sv) 1980-07-21
FR2259147B1 (it) 1978-02-17
NO740247L (it) 1975-08-25
DE2436858B2 (de) 1981-01-08
FR2259147A2 (it) 1975-08-22
IE42108B1 (en) 1980-06-04
JPS50103851A (it) 1975-08-16
CH614915A5 (en) 1979-12-28
NL182655C (nl) 1988-04-18
DE2436858C3 (de) 1981-11-19
ATA644774A (de) 1977-10-15
ES429026A2 (es) 1977-03-16
BR7406552D0 (pt) 1975-08-26
DE2436858A1 (de) 1975-07-31
BE818384R (fr) 1974-12-02
DK146071B (da) 1983-06-20
CA1041233A (en) 1978-10-24
AT343776B (de) 1978-06-12

Similar Documents

Publication Publication Date Title
CA1012964A (en) Process for recovering fatty acids and/or rosin acids
ES416573A1 (es) Metodo de extraer mucopolisacaridos de tejidos conjuntivos de animales.
GB1471093A (en) Method for recovering terephthalic acid and ethylene glycol from polyester materials
SE7410168L (it)
ATE70990T1 (de) Verfahren zur selektiven gewinnung von germanium und/oder arsen aus waessrigen loesungen.
JPS54138097A (en) Method of washing a polycarbonate solution in an organic solvent
KR830005361A (ko) 함전분 물질로 부터전분 슬러리를 회수하는 방법
OA04748A (fr) Procédé d'extraction par électrolyse de cuivre contenu dans des solides.
ES457482A1 (es) Metodo para la obtencion de inmunoglobulina.
JPS53119810A (en) Preparation of aldehyde chloride
KR890000679A (ko) 광물 처리법
CA999689A (en) Process for recovering fats, oils and proteins from waste liquor
GB1280729A (en) Process of recovering ammonium sulphate from an aqueous solution containing ammonium sulphate and methionine
GB1045119A (en) Manufacture of adiponitrile
CA1005748A (en) Process and apparatus for recovering clean water and solids from dilute aqueous solids
JPS51140360A (en) Method of treating heavy metal
JPS52105573A (en) Treatment of acid washing waste liquid
ATE35533T1 (de) Verfahren zur rueckgewinnung von reiner benzoesaeure.
GB1381418A (en) Recovery of ammonium salts of organic acids
JPS5214739A (en) Process for recovery of terephthalic acid
JPS5113132B1 (it)
FR2258175A1 (en) Purifying steroid heterosides by liquid-liquid extraction - esp. those from Ruscus aculeatus to give a prod. of predictable activity
Ito On the Effect of Bile Acid on Fat Digestion at Various Hydrogen Ions
ES432845A1 (es) Procedimiento para la purificacion de calcitoninas.
GB1455802A (en) Process of preparing 2,3-dimethylbuten-1-ol-3-

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7410168-4

Effective date: 19910911

Format of ref document f/p: F