Japan, Sept. 16 -- MITSUBISHI UBE CEMENT CORP has got intellectual property rights for 'CHLORINE BYPASS FACILITY, APPARATUS FOR MANUFACTURING CEMENT CLINKER, METHOD FOR MANUFACTURING CEMENT CLINKER, AND METHOD FOR OPERATING CHLORINE BYPASS FACILITY.' Other related details are as follows:
Application Number: JP,2023-031802
Category (FI): C04B7/60,C04B7/43
Stage: PROBLEM TO BE SOLVED: To suppress occurrence of coating accompanied by cooling of extracted gas.SOLUTION: A chlorine bypass facility includes: an extraction port for extracting a part of exhaust gas from a cement kiln for baking a cement raw material; and a cyclone for cooling which is configured to separate powder from introduction gas derived from extraction gas extracted from the extraction port while swirling the introduction gas, and cools the introduction gas. The cyclone for cooling has: a first gas introduction port for introducing the introduction gas into a body part formed with a swirl flow of the introduction gas; a second gas introduction port for introducing gas for cooling with lower temperature than the introduction gas into the body part so as to swirl outside the swirl flow of the introduction gas; and a gas discharge port for discharging gas obtained by mixing the introduction gas and the gas for cooling from the body part.SELECTED DRAWING: Figure 4 (Grant)
Filing Date: March 2, 2023
Publication Date: Sept. 12, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
