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2024
|
Invention
|
Process for the production of lubricants having biological origin. A process for producing biolub... |
|
|
Invention
|
Process for the production of biolubricants from waste materials. A process for the production of... |
|
|
Invention
|
Process for the conversion of plastic wastes. A process for the conversion of plastic wastes is d... |
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2023
|
Invention
|
Process for the production of solvents and/or lubricants from renewable sources.
A process is di... |
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2022
|
Invention
|
Process for the production of lubricating biooils. Disclosed is a process for the production of l... |
|
|
Invention
|
Process for the recovery of a complex of wastes. A process for the recovery of a complex of waste... |
|
|
P/S
|
Chemicals for use in the following fields: Industry, Hospitals, research and For home use; Chemic... |
|
2021
|
Invention
|
Device for the environmental reclamation of contaminated soils.
A device is described for the en... |
|
|
Invention
|
Device for the environmental reclamation of contaminated soils. A device is described for t... |
|
|
Invention
|
Emergency distillation column and use thereof.
An emergency distillation column is disclosed, co... |
|
|
Invention
|
Emergency distillation column and use therefof. An emergency distillation column (2) is dis... |
|
|
Invention
|
Enhancement of the byproducts of a regeneration process of exhaust oils. A process for the enhanc... |
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2019
|
P/S
|
Processing of waste materials; treatment of vegetable and cooking oils; treatment of motor oil an... |
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|
P/S
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Chemicals used in industry; solvents for use in
manufacturing processes; activated carbon; addit... |
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2018
|
P/S
|
Chemicals used in industry; Solvents for use in manufacturing processes; Activated carbon; Additi... |
|
|
P/S
|
Chemicals used in industry; Solvents for use in manufacturing processes; Activated carbon; Chemic... |
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2013
|
P/S
|
Chemical installations; Chemical installations for treatment and recovery of used oil; Deasphalti... |
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2009
|
P/S
|
Industrial oils and greases; lubricating oil; reclaimed lubricating oil. |
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|
P/S
|
Chemical installations; installations for treatment and recovery of used oil; deasphalting and fr... |
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|
P/S
|
Industrial oils and greases; lubricating oil; reclaimed lubricating oil. Chemical installations; ... |
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1993
|
P/S
|
Installations de chimie. Installations chimiques de traitement et récupération
d'huiles usagées;... |
