TREATED METATHESIS SUBSTRATE MATERIALS AND METHODS OF MAKING AND USING THE SAME

• Main Authors: FRATER GEORG E, VARGA JENO, WAMPLER KEITH M, COHEN STEVEN A, ONDI LEVENTE
• Format: Patent
• Language: English; Korean
• Published: 20.11.2015
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; CRACKING HYDROCARBON OILS; DETERGENTS; ESSENTIAL OILS; FATTY ACIDS THEREFROM; FUELS; LUBRICANTS; METALLURGY; MINERAL WAXES; ORGANIC CHEMISTRY; PEAT; PERFORMING OPERATIONS; PERFUMES; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS; 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

복분해 반응 전에 기질을 처리하기 위한 방법은 복분해 반응을 촉매작용하는데 사용되는 촉매에 대한 기질 중의 하나 이상의 오염물의 가능한 부정적인 영향을 완화시키도록 구성되는 제 1 제제로 기질을 처리하는 것을 포함한다. 처리하는 것은 하나 이상의 오염물의 수준을 복분해 반응이 적어도 약 7,500 대 1의 기질-대-촉매 몰비로 진행될 수 있게 하기에 충분한 양까지 감소시킨다. 기질을 복분해시키기 위한 방법이 개시된다. A method for treating a substrate prior to a metathesis reaction includes treating the substrate with a first agent configured to mitigate potentially adverse effects of one or more contaminants in the substrate on a catalyst used to catalyze the metathesis reaction. The treating reduces a level of the one or more contaminants by an amount sufficient to enable the metathesis reaction to proceed at a substrate-to-catalyst molar ratio of at least about 7,500 to 1. Methods for metathesizing substrates are described.