ES273057A1 - A procedure for the regeneration of used mineral oils and for the treatment of residual waters (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the regeneration of used mineral oils and for the treatment of residual waters (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES273057A1
ES273057A1 ES0273057A ES273057A ES273057A1 ES 273057 A1 ES273057 A1 ES 273057A1 ES 0273057 A ES0273057 A ES 0273057A ES 273057 A ES273057 A ES 273057A ES 273057 A1 ES273057 A1 ES 273057A1
Authority
ES
Spain
Prior art keywords
procedure
regeneration
translation
treatment
machine
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
Application number
ES0273057A
Other languages
Spanish (es)
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.)
SYNTHCSE SEXPRO SOC DE RECH S
Original Assignee
SYNTHCSE SEXPRO SOC DE RECH S
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 SYNTHCSE SEXPRO SOC DE RECH S filed Critical SYNTHCSE SEXPRO SOC DE RECH S
Publication of ES273057A1 publication Critical patent/ES273057A1/en
Expired legal-status Critical Current

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
    • C10M175/0016—Working-up used lubricants to recover useful products ; Cleaning with the use of chemical agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

A procedure for the regeneration of the mineral oils used and for the treatment of the waste water that allows the separation of the residual waters from the waste contained for the recovery in the latter of organic or mineral compounds of industrial importance as well as, possibly, of the return in cycle and the new use of water, a procedure that includes a flocculation operation carried out successively by removing the liquid to be treated with a small amount of concentrated sulfuric acid, a first heating, the incorporation of a small amount of octyl-phenol or of nonyl-phenol, a removal and a new heating, the interruption of the removal and the rest of the liquid until the flocculation has finished. (Machine-translation by Google Translate, not legally binding)
ES0273057A 1961-01-10 1961-12-19 A procedure for the regeneration of used mineral oils and for the treatment of residual waters (Machine-translation by Google Translate, not legally binding) Expired ES273057A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849270A FR1285332A (en) 1961-01-10 1961-01-10 Process for flocculation and regeneration of used mineral oils

Publications (1)

Publication Number Publication Date
ES273057A1 true ES273057A1 (en) 1962-03-16

Family

ID=8746420

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0273057A Expired ES273057A1 (en) 1961-01-10 1961-12-19 A procedure for the regeneration of used mineral oils and for the treatment of residual waters (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BE (1) BE611214A (en)
ES (1) ES273057A1 (en)
FR (1) FR1285332A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2005199A1 (en) * 1969-04-25 1969-12-12 Picot Jean Regeneration of used oils
FR2530656A1 (en) * 1982-07-23 1984-01-27 Sader Gabriel Process for the treatment of spent oils to regenerate them.
AU3368693A (en) * 1992-01-03 1993-07-28 S & D Oil Technics B.V. Method for removing pollutants from used oil

Also Published As

Publication number Publication date
BE611214A (en)
FR1285332A (en) 1962-02-23

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