CA1000260A - Reconditioning oil used in cold working metal - Google Patents

Reconditioning oil used in cold working metal

Info

Publication number: CA1000260A
Authority: CA; Canada
Prior art keywords: cold working; oil used; working metal; reconditioning; reconditioning oil
Prior art date: 1971-09-09
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

Application number

CA149,986A

Other versions

CA149986S (en

Inventor

Thomas J. Loftus

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dow Chemical Co

Original Assignee

Dow Chemical 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.)

1971-09-09

Filing date

1972-08-22

Publication date

1976-11-23

1972-08-22 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1976-11-23 Application granted granted Critical

1976-11-23 Publication of CA1000260A publication Critical patent/CA1000260A/en

Status Expired legal-status Critical Current

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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0269—Cleaning
- B21B45/029—Liquid recovering devices
- B21B45/0296—Recovering lubricants
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0239—Lubricating
- B21B45/0245—Lubricating devices
- B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
- B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Combustion & Propulsion (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)

CA149,986A 1971-09-09 1972-08-22 Reconditioning oil used in cold working metal Expired CA1000260A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US17907271A	1971-09-09	1971-09-09

Publications (1)

Publication Number	Publication Date
CA1000260A true CA1000260A (en)	1976-11-23

Family

ID=22655128

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA149,986A Expired CA1000260A (en)	1971-09-09	1972-08-22	Reconditioning oil used in cold working metal

Country Status (6)

Country	Link
US (1)	US3793184A (en)
JP (1)	JPS4836205A (en)
CA (1)	CA1000260A (en)
DE (1)	DE2244175A1 (en)
FR (1)	FR2152821B1 (en)
GB (1)	GB1399925A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2818521A1 (en) *	1978-04-27	1979-11-08	Degussa	METHOD FOR REPROCESSING USED LUBRICANTS (II)
US4256578A (en) *	1979-11-29	1981-03-17	Amsted Industries Incorporated	Waste oil recovery process
US4997546A (en) *	1989-09-07	1991-03-05	Exxon Research And Engineering Company	Method of removing hydroperoxides from lubricating oils
US5795400A (en) *	1994-05-16	1998-08-18	Berger; Mitchell H.	Method for recycling coolant for a cutting machine
FR2735785B1 (en) *	1995-06-22	1997-08-08	Chavet Bernard	PROCESS FOR REFINING WASTE OILS BY ALKALINE TREATMENT
US8290721B2 (en) *	1996-03-28	2012-10-16	Rosemount Inc.	Flow measurement diagnostics
US6007701A (en) *	1999-02-16	1999-12-28	Miami University	Method of removing contaminants from used oil
FR2961521B1 (en) *	2010-06-22	2013-07-12	Conception D Equipements Pour L Environnement Et L Ind Soc D	PROCESS FOR PURIFYING A USED HYDROCARBONIC LOAD
CN102357541B (en) *	2011-07-22	2013-10-09	武汉钢铁(集团)公司	System for cleaning surface of strip steel through hot-water circulation
DE102012000588B4 (en)	2012-01-16	2017-01-05	Hydro Aluminium Deutschland Gmbh	Process for separating cooling lubricant from bearing lubricant
EP2623639A1 (en) *	2012-02-02	2013-08-07	Hydro Aluminium Deutschland GmbH	Aluminium alloy strip with improved surface visual appearance and method for producing thereof
CN102601136B (en) *	2012-03-26	2014-12-03	宝山钢铁股份有限公司	Multifunctional single frame emulsion system of reversible cold rolling mill and emulsion operating method of multifunctional single frame emulsion system
EP3122434A4 (en) *	2014-03-27	2018-01-03	Asama Coldwater Manufacturing Inc.	Filtration system
CN104498717A (en) *	2014-12-02	2015-04-08	上海应用技术学院	Recovery method for metal powder in rolling oil sludge
GB201807281D0 (en) *	2018-05-03	2018-06-20	Wilds Ivan Mark	Metal working fluid decontamination apparatus
CN110180905B (en) *	2019-05-30	2020-07-24	山西太钢不锈钢股份有限公司	Method for accurately controlling concentration of rolling lubricating liquid of continuous rolling mill

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB742909A (en) *	1952-11-14	1956-01-04	Exxon Research Engineering Co	Process for refining lubricating oils
DE1470599B2 (en) *	1963-10-23	1971-07-15	Mitsubishi Jukogyo K.K., Tokio	PROCESS FOR CONTINUOUS REMOVAL OF CONTAMINATION FROM LUBRICATING OIL AND DEVICE FOR CARRYING OUT THE PROCESS
JPS5411536B2 (en) *	1972-06-19	1979-05-16

1971
- 1971-09-09 US US00179072A patent/US3793184A/en not_active Expired - Lifetime
1972
- 1972-08-22 CA CA149,986A patent/CA1000260A/en not_active Expired
- 1972-09-04 GB GB4088772A patent/GB1399925A/en not_active Expired
- 1972-09-08 DE DE2244175A patent/DE2244175A1/en not_active Ceased
- 1972-09-08 JP JP47089680A patent/JPS4836205A/ja active Pending
- 1972-09-08 FR FR7232025A patent/FR2152821B1/fr not_active Expired

Also Published As

Publication number	Publication date
FR2152821A1 (en)	1973-04-27
DE2244175A1 (en)	1973-03-15
JPS4836205A (en)	1973-05-28
GB1399925A (en)	1975-07-02
US3793184A (en)	1974-02-19
FR2152821B1 (en)	1975-01-03

Publication	Publication Date	Title
CA988917A (en)	1976-05-11	Metal working lubricant
CA1000260A (en)	1976-11-23	Reconditioning oil used in cold working metal
GB1367150A (en)	1974-09-18	Metal rolling
CA965406A (en)	1975-04-01	Metal working lubricant
CA969167A (en)	1975-06-10	Lubricant useful in metal working
CA997328A (en)	1976-09-21	Cold forming lubricant
AU475126B2 (en)	1974-08-08	Water based cold rolling lubricant for aluminium
AU459736B2 (en)	1975-04-10	Lubricating oil composition
CA976338A (en)	1975-10-21	Composition and process for inhibiting corrosion in oil wells
CA984820A (en)	1976-03-02	Emulsifiable cold metal rolling oil
AU464782B2 (en)	1975-09-04	Lubricating oil composition
CA944593A (en)	1974-04-02	Roll-stand for cold working of rolled steel in rod or wire forms
CA971156A (en)	1975-07-15	Lubricating oil composition
CA979422A (en)	1975-12-09	Metal working agents
CA1013970A (en)	1977-07-19	Cold working steel
CA978123A (en)	1975-11-18	Lube oil improvement
HU170840B (en)	1977-09-28	Metal billets
CA968336A (en)	1975-05-27	Acidic cold forming lubricant
ZA722020B (en)	1973-11-28	Metal working lubricant
CA877299A (en)	1971-08-03	Aluminum rolling oil
CA879592A (en)	1971-08-31	Metal working agents
AU3726171A (en)	1973-06-28	Heat engine and working fluid therefor
CA946369A (en)	1974-04-30	Metal working lubricant
CA887045A (en)	1971-11-30	Cold forming lubricant
CA866192A (en)	1971-03-16	Lubricating oil composition