Patent · US Active

Dual outlet injection system

US8623270B2 · kind B2 · utility

0Cited by

2References

32Claims

0Family size

Assignee

ESM LLC · US

Inventors

Joseph R. Waitlevertch · Butler, US
Larry J. Epps · Butler, US
Michael Ross · Inverurie, GB

Key dates

Filing date	Jun 30, 2009
Grant date	Jan 7, 2014
Priority date	—
Expiry date	Jan 4, 2030

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF27D3/18
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A dual outlet injector is disclosed for use in a dual lance or dual port desulfurization station, whereby reagent from a given injector vessel may be injected into two separate supply pipes respectively corresponding to the dual lances or dual ports. The dual outlet injector enables a desulfurization station to be configured comprising only one supply vessel for powdered magnesium reagent and only one supply vessel for a carrier reagent such as powdered lime.

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