Xueming Liu

Title: Innovations of Xueming Liu in Chromium Recycling

Introduction

Xueming Liu is a notable inventor based in Guangdong, China. He has made significant contributions to the field of environmental technology, particularly in the recycling of chromium from hazardous materials. With a total of 3 patents, Liu's work focuses on innovative methods for detoxifying and recycling chromium from hexavalent chromium-containing residues.

Latest Patents

Liu's latest patents include a detoxification treatment method for extracting and recycling chromium from hexavalent chromium-containing residues. This method involves several steps, starting with the addition of water to the residues and mixing uniformly. Following this, sodium sulfate, sodium chlorate, and sulfuric acid are added to create a mixed liquid. The mixed liquid is then treated using a hydrothermal method or direct heating. After cooling, the solid-liquid mixture is separated, and the chromium-containing supernatant is processed for recycling. Another patent focuses on a treatment method for resource recycling of hexavalent chromium-containing residues, which similarly involves mixing, heating, and separating components to recover chromium.

Career Highlights

Xueming Liu has worked at prestigious institutions such as the South China University of Technology and the South Carolina University of Technology. His academic and research endeavors have significantly advanced the understanding and application of chromium recycling technologies.

Collaborations

Liu has collaborated with notable colleagues, including Zhang Lin and Weizhen Liu, contributing to various research projects and innovations in the field.

Conclusion

Xueming Liu's innovative approaches to chromium recycling demonstrate his commitment to environmental sustainability and technological advancement. His patents reflect a deep understanding of chemical processes and a dedication to improving resource recovery methods.