AIR BUBBLE FLUID LAYER CONTACT HYDROGENATION THERMAL DECOMPOSITION PROCESS USING LARGER CATALYST PARTICLE AND SMALLER BIOMASS PARTICLE, CHARACTERIZED BY SLAGGING PREVENTION REACTOR

• Main Authors: MARTIN B LINCK, ROBERTS MICHAEL J, TERRY L MARKER, LARRY G FELIX
• Format: Patent
• Language: English; Japanese
• Published: 01.06.2017
• Subjects: CHEMISTRY; CRACKING HYDROCARBON OILS; FUELS; LUBRICANTS; METALLURGY; MINERAL WAXES; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; TECHNICAL GASES CONTAINING CARBON MONOXIDE

PROBLEM TO BE SOLVED: To provide a process for thermochemically converting a biomass or other oxygen-containing supply raw material to a high quality liquid hydrocarbon fuel.SOLUTION: By using a contact hydrogenation thermal decomposition reactor 100 including a deep layer of fluid catalyst particles, biomass and other oxygen-containing supply raw material which are extremely smaller than the catalyst particles are received in a fluid layer 140. In the reactor 100, an insert 130 or other structure for inhibiting slagging of a layer and thereby suppressing abrasion of catalyst being minimum is arranged.SELECTED DRAWING: Figure 1 【課題】バイオマスまたはその他の酸素含有供給原料を、高品質の液体炭化水素燃料へ熱化学的に変換するためのプロセスの提供。【解決手段】流動触媒粒子の深い層を含有する接触水素化熱分解反応器１００を用い、流動層１４０中の触媒粒子よりも著しく小さいバイオマス又はその他の酸素含有供給原料の粒子を受け入れる。反応器１００には、層のスラッギングを阻止し、それによって触媒の摩滅を最小限に抑えるインサート１３０またはその他の構造が配置される。【選択図】図１