Patent · US Active

Method and system for controlling mercury emissions from coal-fired thermal processes

US9884286B2 · kind B2 · utility

15Cited by
295References
40Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 23, 2015
Grant dateFeb 6, 2018
Priority date—
Expiry dateNov 23, 2035

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF23J2215/60
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

The present disclosure is directed to the use of elemental or speciated iodine and bromine to control total mercury emissions.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.