인 및 소듐을 함유하는 촉매 및 수소화탈황 방법에서의 이의 용도

• Main Authors: FECANT ANTOINE, LEFLAIVE PHILIBERT, GIRARD ETIENNE
• Format: Patent
• Language: Korean
• Published: 22.12.2023
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; CRACKING HYDROCARBON OILS; FUELS; LUBRICANTS; METALLURGY; MINERAL WAXES; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; 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; THEIR RELEVANT APPARATUS; TRANSPORTING

적어도 하나의 VIB 족 금속 및 적어도 하나의 VIII 족 금속을 기반으로 하는 활성상, 인, 소듐 및 알루미나 기반 지지체를 포함하는 촉매로서, 소듐 함량이 상기 촉매의 총 중량에 대해 Na2O 의 형태로 50 중량ppm 과 2000 중량ppm 사이이고, 인 대 소듐의 몰비가 1.5 와 300 사이인 촉매. Catalyst comprising an active phase based on at least one group VIB metal, at least one group VIII metal, phosphorus, sodium and an alumina-based support, the sodium content being between 50 and 2000 ppm by weight in the form of Na-O relative to the total weight of said catalyst, and the molar ratio of phosphorus to sodium being between 1.5 and 300.