Catalyst × Required Skills: Emergency Response
2 jobs found.
Polymer Flocculant Production Engineer
Technical position responsible for stably mass-producing polymer flocculants used in wastewater treatment, papermaking processes, and more.
Petroleum Refinery Worker
A job that operates and monitors equipment to refine crude oil into products such as gasoline, kerosene, and petrochemical raw materials through chemical processes like distillation, desulfurization, and decomposition.