Pelargonium Extract Solubility via Solid Carrier Pre-treatment

The patent applies preliminary action by adding solid carriers (such as sugars, starches, or cellulose derivatives) to the liquid extract before the drying process. This pre-treatment step allows the carriers to bind with the solvent and active ingredients, preventing excessive solvent retention during subsequent drying while maintaining production simplicity. The carriers are incorporated in advance at controlled ratios, ensuring optimal solubility and extraction efficiency without complex post-processing steps.

The patent utilizes parameter changes by systematically varying the type, amount, and particle size of solid carriers added to the liquid extract. Different carriers (sugars, starches, cellulose derivatives) are tested at various concentrations and addition rates to optimize solubility while maintaining manageable process complexity. The method establishes specific parameter ranges for carrier-to-extract ratios and drying conditions, transforming a potentially complex variable process into a standardized procedure with defined parameters.

The patent employs solid carriers as intermediaries between the liquid extract and the final dry product. These carriers (such as sugars, starches, or cellulose derivatives) mediate the transition by binding with both the solvent and active ingredients during the drying process. This intermediary role allows for efficient production while ensuring that excessive solvent does not remain in the final product, thereby maintaining both productivity and extract effectiveness. The carriers facilitate controlled solvent removal without compromising active ingredient integrity.