METHOD FOR PRODUCING INDUSTRIAL GAS BY USING PRESSURE- VARIED ADSORPTIVE SEPARATION APPARATUS

• Main Authors: HAYANO HIROSHI, KAMAKURA YUKIHIRO, TSURUTA TETSUYA, KUSAKA RYOHEI, SUGAYA TOMOKI
• Format: Patent
• Language: English
• Published: 10.10.2001
• Edition: 7
• Subjects: CHEMISTRY; COMPOUNDS THEREOF; FUELS; INORGANIC CHEMISTRY; LUBRICANTS; METALLURGY; NON-METALLIC ELEMENTS; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE; SEPARATION; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TRANSPORTING

PROBLEM TO BE SOLVED: To provide a method for producing an industrial gas by using PSA apparatus, capable of more correctly controlling load of PSA apparatus, following used amount of gas of a gas user. SOLUTION: In this method for producing an industrial gas by using PSA apparatus, pressure fluctua...