Riser apparatus for recycling waste heat of coke oven crude gas

• Main Authors: SUN ZHAOJUN, TANG ZHIGANG, LI GUIHUA, FAN XIAOGUANG, JIANG AIGUO, CHEN SHANLONG, WANG BIN
• Format: Patent
• Language: English
• Published: 13.01.2016
• Subjects: CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS; FUELS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; LUBRICANTS; METALLURGY; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The invention discloses a riser apparatus for recycling waste heat of coke oven crude gas. The riser apparatus comprises a riser jacket outer cylinder and a riser jacket inner cylinder, wherein the outer wall of the riser jacket inner cylinder is hermetically connected with two axial ends of the ris...