GB1276578A - Process for obtaining wool fat by washing raw wool with reactive surface-active agents - Google Patents
Process for obtaining wool fat by washing raw wool with reactive surface-active agentsInfo
- Publication number
- GB1276578A GB1276578A GB2450270A GB2450270A GB1276578A GB 1276578 A GB1276578 A GB 1276578A GB 2450270 A GB2450270 A GB 2450270A GB 2450270 A GB2450270 A GB 2450270A GB 1276578 A GB1276578 A GB 1276578A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- added
- active agents
- product
- wool
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000004094 surface-active agent Substances 0.000 title abstract 3
- 210000002268 wool Anatomy 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 238000005406 washing Methods 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 2
- 229960000583 acetic acid Drugs 0.000 abstract 2
- BNCADMBVWNPPIZ-UHFFFAOYSA-N 2-n,2-n,4-n,4-n,6-n,6-n-hexakis(methoxymethyl)-1,3,5-triazine-2,4,6-triamine Chemical compound COCN(COC)C1=NC(N(COC)COC)=NC(N(COC)COC)=N1 BNCADMBVWNPPIZ-UHFFFAOYSA-N 0.000 abstract 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 abstract 1
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 abstract 1
- 229920001807 Urea-formaldehyde Polymers 0.000 abstract 1
- VFGRALUHHHDIQI-UHFFFAOYSA-N butyl 2-hydroxyacetate Chemical compound CCCCOC(=O)CO VFGRALUHHHDIQI-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 abstract 1
- 150000002191 fatty alcohols Chemical class 0.000 abstract 1
- 238000005187 foaming Methods 0.000 abstract 1
- 239000012362 glacial acetic acid Substances 0.000 abstract 1
- 239000011874 heated mixture Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 239000004289 sodium hydrogen sulphite Substances 0.000 abstract 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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
- C11B11/00—Recovery or refining of other fatty substances, e.g. lanolin or waxes
- C11B11/005—Lanolin; Woolfat
-
- 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)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH810169A CH535290A (de) | 1969-05-28 | 1969-05-28 | Verfahren zur Gewinnung von Wollfett durch Waschen von Rohwolle mit Reaktivtensiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1276578A true GB1276578A (en) | 1972-06-01 |
Family
ID=4335168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2450270A Expired GB1276578A (en) | 1969-05-28 | 1970-05-20 | Process for obtaining wool fat by washing raw wool with reactive surface-active agents |
Country Status (5)
| Country | Link |
|---|---|
| CH (2) | CH535290A (enrdf_load_stackoverflow) |
| DE (1) | DE2024478A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2048787A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1276578A (enrdf_load_stackoverflow) |
| ZA (1) | ZA703391B (enrdf_load_stackoverflow) |
-
1969
- 1969-05-28 CH CH810169A patent/CH535290A/de unknown
- 1969-05-28 CH CH810169D patent/CH810169A4/xx unknown
-
1970
- 1970-05-19 ZA ZA703391A patent/ZA703391B/xx unknown
- 1970-05-20 DE DE19702024478 patent/DE2024478A1/de active Pending
- 1970-05-20 GB GB2450270A patent/GB1276578A/en not_active Expired
- 1970-05-25 FR FR7019011A patent/FR2048787A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2024478A1 (de) | 1970-12-10 |
| CH535290A (de) | 1972-08-31 |
| ZA703391B (en) | 1971-01-27 |
| FR2048787A5 (enrdf_load_stackoverflow) | 1971-03-19 |
| CH810169A4 (enrdf_load_stackoverflow) | 1972-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |