Company Filing History:
Years Active: 1976
Title: Joseph B Moore: Innovator in Pyrethrum Extraction
Introduction
Joseph B Moore is a notable inventor based in Edina, MN (US). He has made significant contributions to the field of chemical extraction, particularly in the purification of pyrethrum extract. His innovative methods have the potential to enhance the quality and efficiency of pyrethrum extraction processes.
Latest Patents
Joseph B Moore holds a patent for a method of purifying crude pyrethrum extract. This method utilizes acetonitrile as the extracting agent and involves several steps. These steps include mixing crude pyrethrum extract with acetonitrile, separating the acetonitrile-pyrethrum extract layer at a temperature effective to precipitate out undesirable impurities and waxes, and removing the acetonitrile by distillation. Additionally, the concentrated pyrethrum extract is mixed with mineral spirits to further purify the extract, followed by the removal of mineral spirits through distillation.
Career Highlights
Joseph B Moore is associated with McLaughlin Gormley King Company, where he applies his expertise in chemical extraction. His work has contributed to advancements in the field, particularly in the production of high-quality pyrethrum extracts.
Collaborations
Joseph has collaborated with Dean C Kassera, working together to enhance the methods and applications of pyrethrum extraction. Their partnership has fostered innovation and improved processes within their field.
Conclusion
Joseph B Moore's contributions to the purification of pyrethrum extract exemplify the impact of innovative thinking in the chemical industry. His patent and collaborative efforts highlight the importance of advancements in extraction methods.