Emily C Hart

Title: The Innovative Mind of Emily C. Hart: Patenting Water-In-Oil Latices in Enhanced Oil Recovery

Introduction: Emily C. Hart, an accomplished inventor based in Downers Grove, IL, has made significant contributions to the field of enhanced oil recovery through her innovative work with invertible water-in-oil latices. With her keen understanding of chemistry and a commitment to advancing industrial applications, Emily holds a patent that highlights her creativity and expertise.

Latest Patents: Emily C. Hart's patent, titled "Invertible Water-in-Oil Latices and Methods of Use," focuses on the development of invertible latices that are particularly suitable for enhanced oil recovery. These latices are engineered by introducing a first inversion surfactant and a second inversion surfactant to a water-in-oil latex. The composition consists of approximately 15 wt % to 50 wt % of a water-soluble polymer that possesses a net ionic charge. The first inversion surfactant is characterized by a hydrophilic/lipophilic balance ranging from 15 to 35, with an ionic charge opposite to that of the polymer, while the second surfactant maintains a balance between 8 and 20. This innovative approach allows for the creation of dilute latices containing 10,000 ppm or fewer polymer solids.

Career Highlights: Emily is a key figure at Ecolab USA Inc., where her expertise in chemical formulation and applications propels the company's efforts in providing solutions for improved oil recovery processes. Her background and professional journey reflect a strong dedication to innovation within her field, enabling her to gain recognition as a prominent inventor.

Collaborations: Working alongside her coworker, Kerry C. Brinkman, Emily has contributed to collaborative projects that emphasize the importance of teamwork in research and development. Their joint efforts exemplify how diverse perspectives can lead to the successful fruition of complex inventions.

Conclusion: Emily C. Hart stands as an inspiring example of how innovation can drive advancements in industrial applications. Her patent for invertible water-in-oil latices underscores the significant role inventors play in designing technologies that enhance efficiency in oil recovery. As her career progresses, the impact of her work is poised to contribute to further advancements in the field.