David G Haslam

Title: David G Haslam: Innovator in Chemical Production

Introduction

David G Haslam, an accomplished inventor based in Bolton, GB, has made significant contributions to the field of chemistry. With one patent to his name, Haslam has demonstrated his commitment to advancing innovations that impact chemical manufacturing.

Latest Patents

Haslam's notable patent involves the production of 2,4- and 2,6-diaminotoluenes. The patent describes a process for the manufacture of these compounds, which includes catalytically hydrogenating the corresponding molten nitro compound in the presence of water. The process then continues with the addition of hydrochloric acid to form the monohydrochlorides, followed by the crystallization of 2,6-diaminotoluene monohydrochloride. The final steps include filtering it off and, if desired, liberating the free bases by the addition of an alkali.

Career Highlights

David G Haslam works at Clayton Aniline Company, a prominent organization in the chemical industry. His role there allows him to engage in innovative processes that contribute to the development of new chemical products. This position not only reflects his expertise but also his dedication to enhancing production methods within his field.

Collaborations

Throughout his career, Haslam has collaborated with notable coworkers such as John D Hildreth and David E Allen. These collaborations have likely fostered a dynamic environment for innovation and knowledge sharing, contributing to the success of their projects.

Conclusion

David G Haslam exemplifies the spirit of innovation within the chemical sector. His patent on the production of 2,4- and 2,6-diaminotoluenes showcases his inventive capabilities and his commitment to improving chemical manufacturing processes. Through his ongoing work at Clayton Aniline Company and collaboration with other professionals, Haslam continues to leave a mark on the industry.