PT67630A - PROCESS FOR THE PROFITABILITY OF OIL REFINERY EQUIPMENT IN THE RECOVERY OF LUBRICATING OILS USED - Google Patents

PROCESS FOR THE PROFITABILITY OF OIL REFINERY EQUIPMENT IN THE RECOVERY OF LUBRICATING OILS USED

Info

Publication number
PT67630A
PT67630A PT6763078A PT6763078A PT67630A PT 67630 A PT67630 A PT 67630A PT 6763078 A PT6763078 A PT 6763078A PT 6763078 A PT6763078 A PT 6763078A PT 67630 A PT67630 A PT 67630A
Authority
PT
Portugal
Prior art keywords
profitability
recovery
lubricating oils
oils used
oil refinery
Prior art date
Application number
PT6763078A
Other languages
French (fr)
Portuguese (pt)
Other versions
PT67630B (en
Inventor
M Jeronimo
M Reis
Original Assignee
M Jeronimo
M Reis
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 M Jeronimo, M Reis filed Critical M Jeronimo
Priority to PT6763078A priority Critical patent/PT67630B/en
Publication of PT67630A publication Critical patent/PT67630A/en
Publication of PT67630B publication Critical patent/PT67630B/en

Links

PT6763078A 1978-02-08 1978-02-08 PROCESS FOR THE PROFITABILITY OF OIL REFINERY EQUIPMENT IN THE RECOVERY OF LUBRICATING OILS USED PT67630B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT6763078A PT67630B (en) 1978-02-08 1978-02-08 PROCESS FOR THE PROFITABILITY OF OIL REFINERY EQUIPMENT IN THE RECOVERY OF LUBRICATING OILS USED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT6763078A PT67630B (en) 1978-02-08 1978-02-08 PROCESS FOR THE PROFITABILITY OF OIL REFINERY EQUIPMENT IN THE RECOVERY OF LUBRICATING OILS USED

Publications (2)

Publication Number Publication Date
PT67630A true PT67630A (en) 1978-03-01
PT67630B PT67630B (en) 1979-07-17

Family

ID=20082207

Family Applications (1)

Application Number Title Priority Date Filing Date
PT6763078A PT67630B (en) 1978-02-08 1978-02-08 PROCESS FOR THE PROFITABILITY OF OIL REFINERY EQUIPMENT IN THE RECOVERY OF LUBRICATING OILS USED

Country Status (1)

Country Link
PT (1) PT67630B (en)

Also Published As

Publication number Publication date
PT67630B (en) 1979-07-17

Similar Documents

Publication Publication Date Title
FR2322918A1 (en) PROCESS AND APPARATUS FOR DEPURATION BY REFINING WASTE LUBRICATING OILS AND RECOVERED GREASE
BE873451A (en) PROCESS FOR THE REGENERATION OF USED OILS
FR2322916A1 (en) PROCESS FOR THE PREPARATION OF ONE OR MORE ATMOSPHERIC DISTILLATES OF HYDROCARBON OIL FROM AN ATMOSPHERIC RESIDUE OF HYDROCARBON OILS
FR2345585A1 (en) PROCESS AND APPARATUS FOR RECYCLING ENGINE LUBRICATION OIL
FR2469954B1 (en) CATALYST FOR HYDROTREATING HEAVY HYDROCARBON OILS, PROCESS FOR THE PREPARATION THEREOF AND METHOD FOR HYDROTREATING HEAVY HYDROCARBON OILS USING THE SAME
BE884063A (en) ESTER-LACTONE QUATERNARY AMMONIUM SALTS THEIR PREPARATION PROCESS AND LUBRICATING OIL COMPOSITIONS CONTAINING THE SAME
NL177697C (en) METHOD FOR PREPARING LUBRICATING OIL FROM USED WASTE LUBRICATING OILS
BR7902448A (en) PROCESS FOR THE RECOVERY OF USED LUBRICATING OILS
FR2492452B1 (en) PROCESS FOR ASSISTING OIL RECOVERY IN AN OIL FORMATION
FR2499584B1 (en) PROCESS FOR SIMULTANEOUS DEMETALLIZATION AND HYDROCRACKING OF HEAVY HYDROCARBON OILS
FR2495177B1 (en) PROCESS FOR THE SOLVENT DEASPHALTATION OF HYDROCARBON RESIDUAL OILS
RO75740A (en) PROCESS FOR REFINING TRIGLYCERIDE OILS
BE880074A (en) PROCESS FOR REGENERATING WASTE OILS
RO88260A (en) PROCESS FOR RECOVERING WASTE OILS
IT8767345A0 (en) ADDITIVES FOR PARAFFINIC LUBRICANT OILS AND THEIR USE
FR2480300B1 (en) PROCESS FOR THE RECOVERY OF HEAVY OILS
BE886162A (en) PROCESS FOR THE CONVERSION OF CARBO-METALLIC OILS
BE896901A (en) PROCESS FOR THERMAL CRACKING OF HYDROCARBON OILS.
BE875663A (en) OIL RESIDUE DESULFURATION PROCESS
FR2516932B1 (en) PROCESS FOR CONVERTING HEAVY OILS OR OIL RESIDUES INTO GASEOUS AND DISTILLABLE HYDROCARBONS
FR2514411B1 (en) METHOD AND EQUIPMENT FOR REGENERATING LUBRICATING OILS IN OPERATION
BE857333A (en) PROCESS FOR THE REMOVAL OF METALS AND SULFUR FROM PETROLEUM OILS
PT67630A (en) PROCESS FOR THE PROFITABILITY OF OIL REFINERY EQUIPMENT IN THE RECOVERY OF LUBRICATING OILS USED
FR2328033A1 (en) PROCESS FOR THE TRANSFORMATION BY HYDROCRACKING OF ATMOSPHERIC RESIDUES OF HYDROCARBON OILS INTO ATMOSPHERIC DISTILLATES
AU519425B2 (en) Reprocessing or regenerating used lubricating oils