Company Filing History:
Years Active: 1989
Title: Earl W McDaniel: Innovator in Waste Management Solutions
Introduction
Earl W McDaniel is a notable inventor based in Oak Ridge, TN (US). He has made significant contributions to the field of waste management through his innovative approaches to cement-based materials. With a total of 2 patents, McDaniel's work focuses on improving the immobilization of hazardous waste.
Latest Patents
McDaniel's latest patents include a method and composition for the immobilization of waste in cement-based materials. This invention discloses a composition and method for the fixation of aqueous hazardous waste material in grout. By adding an ionic aluminum compound to the waste material or the mixture of waste material and dry-solid cement-based material, the amount of drainable water in the cured grout is significantly reduced. This innovation eliminates the need for large amounts of expensive gelling clays, resulting in improved consistency and properties of cement-based waste disposal materials.
Another significant patent is a grout formulation for the disposal of low-level and hazardous waste streams. This invention addresses the challenge posed by fluoride in waste materials, which acts as a set retarder, preventing cement-based grouts from setting. McDaniel's solution involves incorporating calcium hydroxide into the dry-solid portion of the grout mix, rendering the fluoride insoluble and allowing the grout to set effectively.
Career Highlights
Earl W McDaniel has dedicated his career to advancing waste management technologies. His work has been recognized for its practical applications in the field, particularly in the safe disposal of hazardous materials. He is associated with the United States of America as represented by the United States, where he continues to contribute to innovative solutions.
Collaborations
Throughout his career, McDaniel has collaborated with notable colleagues, including Othar K Tallent and Terry L Sams. These partnerships have further enhanced the impact of his inventions in the industry.
Conclusion
Earl W McDaniel's contributions to waste management through his innovative patents demonstrate his commitment to improving environmental safety. His work continues to influence the field, providing effective solutions for hazardous waste disposal.