Company Filing History:
2 out of 2 
1 out of 2 
1 out of 1 Years Active: 1987-1990
Title: **Adrian Forster: Innovator in Plant Extraction Processes**
Introduction
Adrian Forster, an accomplished inventor based in Wolnzach, Germany, has made significant strides in the field of plant material extraction. With a total of four patents to his name, his work showcases innovative approaches to both the extraction of nonpolar constituents from plants and the production of decaffeinated tea.
Latest Patents
Among his noteworthy inventions are two patents that highlight his expertise:
1. **Process for the Extraction of Nonpolar Constituents from Plant Material**
This innovative process pertains to the extraction of nonpolar constituents from natural substances, such as hops. This technique allows for the simultaneous separation of residues from nonpolar plant protectives like fungicides and insecticides. The process begins by extracting plant protectives and other soluble ingredients using compressed gases. Next, the dissolved mixture is processed through an adsorbent to selectively remove unwanted plant protectives.
2. **Process for the Production of Decaffeinated Tea**
Forster's method of producing decaffeinated tea involves the extraction of aroma-enriched fractions from hydrated black tea. Conducted at pressures between 60 to 150 bar and temperatures from 20 to 70 degrees Celsius, this technique enhances the flavor profile of the tea. The decaffeination occurs after collecting the aroma fraction by pumping carbon dioxide at high pressures (150 to 500 bar) and temperatures (10 to 100 degrees Celsius) through bulk moistened tea, followed by the treatment of the caffeine-laden solvent.
Career Highlights
Throughout his career, Adrian has contributed to significant advancements in his field by working with leading companies, including Hopfenextraktion Hvg Barth and Raiser & Co. His experience in these organizations has enhanced his knowledge and expertise in plant extraction technologies.
Collaborations
Adrian Forster has collaborated with several esteemed professionals, including Manfred Gehrig and Stefan Geyer. Their joint efforts further underscore the importance of cooperation in driving innovation and research within the industry.
Conclusion
Adrian Forster's innovative patents and collaborative efforts have positioned him as a notable figure in the field of plant material extraction. His work not only contributes to enhanced production techniques but also highlights the potential for future advancements in the industry. His ongoing commitment to innovation promises to impact various applications, from beverage production to agricultural processes.