ES420575A1 - Procedimiento para la disociacion de emulsiones usadas de laminado en frio. - Google Patents
Procedimiento para la disociacion de emulsiones usadas de laminado en frio.Info
- Publication number
- ES420575A1 ES420575A1 ES420575A ES420575A ES420575A1 ES 420575 A1 ES420575 A1 ES 420575A1 ES 420575 A ES420575 A ES 420575A ES 420575 A ES420575 A ES 420575A ES 420575 A1 ES420575 A1 ES 420575A1
- Authority
- ES
- Spain
- Prior art keywords
- emulsion
- oil
- water
- electrolyte
- emulsifiers
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/04—Working-up used lubricants to recover useful products ; Cleaning aqueous emulsion based
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/042—Breaking emulsions by changing the temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
Landscapes
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Colloid Chemistry (AREA)
- Lubricants (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Edible Oils And Fats (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Liquid Carbonaceous Fuels (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2302369A DE2302369C2 (de) | 1973-01-18 | 1973-01-18 | Verfahren zur Spaltung von gebrauchten Kaltwalzemulsionen und anderen öl-In-Wasser Emulsionssystemen mit nlchtionogenen anionenaktiven Emulgatoren |
DE2346604A DE2346604C3 (de) | 1973-01-18 | 1973-09-15 | Verfahren zur Spaltung von gebrauchten Kaltwalz-Emulsionen und anderen Öl-in- Wasser-Emulsionen mit nichtionogenen und anionenaktiven Emulgatoren |
Publications (1)
Publication Number | Publication Date |
---|---|
ES420575A1 true ES420575A1 (es) | 1976-07-01 |
Family
ID=25764543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES420575A Expired ES420575A1 (es) | 1973-01-18 | 1973-11-15 | Procedimiento para la disociacion de emulsiones usadas de laminado en frio. |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS49102579A (es) |
AT (1) | AT330683B (es) |
BE (1) | BE807972A (es) |
CA (1) | CA1021220A (es) |
CH (1) | CH583057A5 (es) |
DE (2) | DE2302369C2 (es) |
ES (1) | ES420575A1 (es) |
FR (1) | FR2214744A1 (es) |
GB (1) | GB1447656A (es) |
IT (1) | IT1012120B (es) |
LU (1) | LU69165A1 (es) |
NL (1) | NL156061B (es) |
SE (1) | SE402406B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5320413Y2 (es) * | 1974-08-26 | 1978-05-30 | ||
JPS5129019U (es) * | 1974-08-26 | 1976-03-02 | ||
DE4228096A1 (de) * | 1992-08-26 | 1994-03-03 | Gfr Ges Fuer Recycling Mbh | Verfahren und Vorrichtung zur Behandlung von flüssigen Medien |
DE9407292U1 (de) * | 1994-05-02 | 1994-07-14 | Rietbergwerke GmbH & Co KG, 33397 Rietberg | Vorrichtung zur Pflege von Kühlschmierstoffen |
-
1973
- 1973-01-18 DE DE2302369A patent/DE2302369C2/de not_active Expired
- 1973-09-15 DE DE2346604A patent/DE2346604C3/de not_active Expired
- 1973-11-05 NL NL7315126.A patent/NL156061B/xx unknown
- 1973-11-15 ES ES420575A patent/ES420575A1/es not_active Expired
- 1973-11-29 BE BE138306A patent/BE807972A/xx unknown
- 1973-12-19 GB GB5885473A patent/GB1447656A/en not_active Expired
- 1973-12-28 FR FR7347027A patent/FR2214744A1/fr not_active Withdrawn
-
1974
- 1974-01-03 CA CA189,390A patent/CA1021220A/en not_active Expired
- 1974-01-15 LU LU69165A patent/LU69165A1/xx unknown
- 1974-01-15 CH CH51974A patent/CH583057A5/xx not_active IP Right Cessation
- 1974-01-15 IT IT19430/74A patent/IT1012120B/it active
- 1974-01-17 SE SE7400608A patent/SE402406B/xx unknown
- 1974-01-17 AT AT37174*#A patent/AT330683B/de not_active IP Right Cessation
- 1974-01-18 JP JP49007932A patent/JPS49102579A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL156061B (nl) | 1978-03-15 |
IT1012120B (it) | 1977-03-10 |
LU69165A1 (es) | 1974-04-08 |
DE2346604B2 (de) | 1977-05-18 |
DE2346604A1 (de) | 1975-04-24 |
CA1021220A (en) | 1977-11-22 |
CH583057A5 (es) | 1976-12-31 |
DE2302369B1 (de) | 1974-05-02 |
BE807972A (fr) | 1974-03-15 |
GB1447656A (en) | 1976-08-25 |
FR2214744A1 (es) | 1974-08-19 |
ATA37174A (de) | 1975-09-15 |
AT330683B (de) | 1976-07-12 |
JPS49102579A (es) | 1974-09-27 |
DE2302369C2 (de) | 1975-01-23 |
SE402406B (sv) | 1978-07-03 |
NL7315126A (es) | 1974-07-22 |
DE2346604C3 (de) | 1984-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2964828D1 (en) | Process for removing metals and water from used hydrocarbon lubricating oil | |
ATE29483T1 (de) | Ein emulsionsexplosiv und verfahren zur herstellung sowie zur stabilisierung eines solchen explosivstoffes. | |
ES484296A1 (es) | Un procedimiento de preparacion de una emulsion de agua en aceite adecuados para la preparacion de cosmeticos, farma- cos y otros productos. | |
DK162742C (da) | Polysaccharidbiopolymerholdig vand-i-olie-emulsion, vandigt system fortykket ved hjaelp af saadanne emulsioner, samt en fremgangsmaade til koncentration af emulsionerne | |
DE59103710D1 (de) | Zusammensetzung zum behandeln von mit metallionen verunreinigtem wasser, verfahren zu ihrer herstellung und ihre verwendung. | |
ES420575A1 (es) | Procedimiento para la disociacion de emulsiones usadas de laminado en frio. | |
CH613215A5 (en) | Process for the preparation of a stable water-in-oil emulsion of a polymer dissolved in the aqueous phase | |
ATE28439T1 (de) | Verfahren zur vorbeugung von steinablagerung in wassersystemen. | |
FR2054131A5 (en) | Refractory inorganic powders prepd by an - emulsion/heating technique | |
DE3771583D1 (de) | System zum gebrauch von wasser in wohnmobilen, insbesondere tankeinbauten. | |
KR890017331A (ko) | 유화액의 변색을 방지하는 방법 및 내변색성 유화액 조성물 | |
Harrison et al. | Heat syneresis of sewage sludges. I: Pilot-plant tests with various domestic sludges | |
GB1373494A (en) | Silver complex diffusion transfer process | |
JPS53113161A (en) | Dewatering method for sludge | |
SU659600A1 (ru) | Состав дл обезвоживани и обессоливани нефти | |
KR840008428A (ko) | 강철판의 냉간압연 방법(冷間壓延方法) | |
JPS5484355A (en) | Oil and water separating method | |
JPS52149862A (en) | Water-level control system of regeneration treatment system for metal cleaning waste water | |
Barker et al. | TREATMENT OF WASTE OIL: WASTE WATER MIXTURES | |
GB1064054A (en) | Improved steam heating systems for storage tanks | |
GB1176471A (en) | Method of Purifying Supernatant Water | |
KR910012333A (ko) | 금속 소재의 부식 가공에 있어서 제어 방법 및 그 장치 | |
JPS5418481A (en) | Treating method for oil-containing aqueous medium | |
JPS53135165A (en) | Magnetic coagulation method for colloidal dispersed substances in sewage | |
JPS5212677A (en) | Process for desalting of sea water by using solar heat or waste heat |