日本重油脱硫催化剂

• 出 处: 石油炼制与化工
• 发表日期: 1995年06期
• 关键词: 重油脱硫 瓦斯油 催化裂化原料 常压渣油 加氢脱硫 中间馏分油 减压渣油 能源转换 脱硫装置 渣油加氢

日本重油脱硫催化剂过去，低硫重油曾是日本的主要能源，因此常压渣油脱硫装置迅猛增多，其加工能力曾一度占世界的一半以上，但随世界能源转换和环保法规趋严，低硫重油销售量大大减少，重油脱硫装置开工率显著降低，目前世界处理能力共约８５００万在／ａ，其中日本不到...

Japan heavy oil desulfurization catalyst In the past, low-sulfur heavy oil used to be Japan’s main energy source, so the atmospheric residue desulfurization device increased rapidly, its processing capacity once accounted for more than half of the world, but with the world’s energy conversion and environmental regulations tighter, low-sulfur The sales volume of heavy oil is greatly reduced, and the operating rate of heavy oil desulfurization equipment is significantly reduced. At present, the world’s processing capacity is about 85 million at / a, of which Japan is less than ...