| GALACTIC S.A. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120116049 | PURIFICATION OF A CONVENTIONAL POLYMER FLOW CONTAMINATED WITH PLA - Method for purifying a conventional polymer stream (PE, PP, PET, PVC, etc.) contaminated with not more than 50% PLA, comprising steps for the suspension of the polymer with solubilisation of the PLA fraction and the recovery of the purified polymer after separation. | 05-10-2012 |
| 20120029228 | CHEMICAL RECYCLING OF PLA BY ALCOHOLYSIS - A process for recycling a polymer blend necessarily containing PLA, comprising grinding, compacting, dissolving in a solvent of PLA, removing the undissolved contamining polymers, alcoholysis depolymerisation reaction and purification steps. | 02-02-2012 |
| 20110319660 | METHOD OF PURIFYING LACTIC ACID BY CRYSTALLIZATION - Method for purifying lactic acid by crystallisation in one or a plurality of steps, characterised in that crystals are formed from an impure aqueous lactic acid solution having a colour of >500 Hazen, at a concentration between 85 and 95% by controlling the lactic acid oligomer content expressed in terms of a relative monomer content greater than 80% and controlling the degree of supersaturation of the solution between 1 and 60% in order to obtain lactic acid crystals having a specific surface area by mass of <0.05 m | 12-29-2011 |
| 20110300220 | SOLID CALCIUM LACTATE IN SUBSTANTIALLY SPHERICAL FORM - Solid calcium lactate in the form of substantially spherical particles, characterised in that the spherical particles have a particle size distribution such that most of the particles are between 280 and 550 microns in size and the calcium lactate can be rapidly dissolved in water. | 12-08-2011 |
| 20110160480 | Continuous Process for Obtaining a Lactic Ester - Continuous method for obtaining a lactic ester, characterised in that it comprises the following steps:
| 06-30-2011 |
| 20100112652 | Method for Producing Lactic Acid By The Fermentation of a Self-Sufficient Medium Containing Green Cane Juice - The invention relates to a process for producing lactic acid by fermentation of a sugarcane extract by means of microorganisms belonging to the | 05-06-2010 |
