| Akticol FA | Erbslöh Geisenheim AG | Akticol FA is a specially developed activated carbon of vegetable origin for the decolorization of apple juice. It provides the adsorption of non-condensed polyphenols and elimination of oxidized, brownish off-colors. Due to a special production process, ...view more Akticol FA is a specially developed activated carbon of vegetable origin for the decolorization of apple juice. It provides the adsorption of non-condensed polyphenols and elimination of oxidized, brownish off-colors. Due to a special production process, the finest particles of Akticol FA are bound, thus quick separation is possible at full absorptive power. Taste- and flavour-giving agents are fully preserved and brown colouring matter caused by tannins is precisely eliminated. Akticol FA can be added either before or after clarification/fining, yet an addition prior to fining, facilitates the separation of the activated carbon sediment. view less | |
| Akticol FA-UF | Erbslöh Geisenheim AG | Akticol FA-UF is a chemically activated, highly efficient activated carbon powder of vegetable origin. It is derived from wood. Composition and purity of this carbon allow a particularly abrasion resistant, gentle and careful application when used in comb...view more Akticol FA-UF is a chemically activated, highly efficient activated carbon powder of vegetable origin. It is derived from wood. Composition and purity of this carbon allow a particularly abrasion resistant, gentle and careful application when used in combination with crossflow filtration systems. Akticol FA-UF is highly efficient, which means, lower dosages can be used and thus, the risk of wearing out of processing plants is further minimized. When developing this activated carbon, its selective polyphenol stabilizing and its decolourizing capacity in apple juice were specially considered. Akticol FA-UF is a high degree acid-activated active carbon of vegetable origin. This carbon type can also be applied very well when making fruit juices of which extremely high purity is required, for instance, baby food. Innovative criteria are considered for the production of Akticol FA-UF which is the reason for its excellent technological effect. When compared with other activated carbons, Akticol FA-UF assures a gentle application with regard to juice filtration over crossflow systems. Due to the special carbon effectiveness, it is possible in many cases to considerably reduce dosages as against conventional activated carbons. view less | |
| Granucol® | Erbslöh Geisenheim AG | Granucol® types are activated carbon pellets of vegetable origin. Granucol® is prepared from activated carbon powder with correspondingly varied inner surface, thus specific adsorption capacity. Moreover, the special production process assures an excellen...view more Granucol® types are activated carbon pellets of vegetable origin. Granucol® is prepared from activated carbon powder with correspondingly varied inner surface, thus specific adsorption capacity. Moreover, the special production process assures an excellent distribution of the individual pellets. The convenient application of Granucol® results in a selective adsorption of undesired coloring matter, taste-giving or olfactive substances. The carbons undergo a special production process and thus finest matter can be bound without affecting adsorptive power. In such a way separation is effected more quickly and the bouquet substances of the beverages are widely preserved. Accordingly selective is the reaction of the different Granucol® types with regard to the treatment of off-taste and off-smells and to reduce increased contents of tannins and coloring matter. Granucol® does not only deposit rather quickly but also very well. Usually, Granucol® is added first to the beverage, when combined with other fining agents. A subsequent gelatin/silica sol fining improves sedimentation and filterability. view less | |
| Granucol® GE/FA | Erbslöh Geisenheim AG | Granucol® GE/FA are activated carbon pellets of vegetable origin. Granucol® is prepared from activated carbon powder with correspondingly varied inner surface, thus specific adsorption capacity. Moreover, the special production process assures an excellen...view more Granucol® GE/FA are activated carbon pellets of vegetable origin. Granucol® is prepared from activated carbon powder with correspondingly varied inner surface, thus specific adsorption capacity. Moreover, the special production process assures an excellent distribution of the individual pellets. The convenient application of Granucol® results in a selective adsorption of undesired coloring matter, taste-giving or olfactive substances. The carbons undergo a special production process and thus finest matter can be bound without affecting adsorptive power. In such a way separation is effected more quickly and the bouquet substances of the beverages are widely preserved. Accordingly selective is the reaction of the different Granucol® types with regard to the treatment of off-taste and off-smells and to reduce increased contents of tannins and coloring matter. Granucol® does not only deposit rather quickly but also very well. Usually, Granucol® is added first to the beverage, when combined with other fining agents. A subsequent gelatin/silica sol fining improves sedimentation and filterability. view less |
