Shizhen Zhang

Title: Shizhen Zhang: Innovator in Sulfur Recovery Processes

Introduction

Shizhen Zhang is a prominent inventor based in Jinan, China. He has made significant contributions to the field of sulfur recovery processes, holding 2 patents that showcase his innovative approaches to environmental sustainability.

Latest Patents

One of his latest patents is titled "Process for preparing sulfur from reduction of sulfate/nitrate by iron-carbon and recovering desulfurization/denitration agents." This invention discloses a method for preparing sulfur by reducing sulfate and nitrate using an iron-carbon material at high temperatures. The process allows for the direct reduction of high-concentration SO flue gas and NOx, resulting in the recovery of elemental sulfur vapor and the recycling of desulfurization and denitration agents.

Another notable patent is the "System and method for recovering sulfur in copper smelting process." This system involves removing fine dust from high-concentration SO flue gas and utilizing a fluidized bed carbothermic reduction tower to reduce the gas with a carbon-based reducing agent. The process effectively condenses the reducing gas to obtain sulfur while also managing the byproducts efficiently.

Career Highlights

Shizhen Zhang is affiliated with Shandong University, where he continues to advance research in sulfur recovery technologies. His work not only contributes to the field of environmental engineering but also addresses critical issues related to industrial emissions.

Collaborations

He collaborates with notable colleagues such as Xiqiang Zhao and Jun Li, who share his commitment to innovation in environmental processes.

Conclusion

Shizhen Zhang's contributions to sulfur recovery processes reflect his dedication to innovation and environmental sustainability. His patents demonstrate a forward-thinking approach to addressing industrial challenges, making him a significant figure in his field.