Invention Grant
US09447346B2 Two-step process for production of RON-enhanced mixed butanols and diisobutenes
有权
用于生产RON增强的混合丁醇和二异丁烯的两步法
- Patent Title: Two-step process for production of RON-enhanced mixed butanols and diisobutenes
- Patent Title (中): 用于生产RON增强的混合丁醇和二异丁烯的两步法
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Application No.: US14103439Application Date: 2013-12-11
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Publication No.: US09447346B2Publication Date: 2016-09-20
- Inventor: Kareemuddin M. Shaik , Wei Xu , Thamer Mohammed , Hassan Babiker , Gautam Tavanappa Kalghatgi
- Applicant: Saudi Arabian Oil Company
- Applicant Address: SA Dhahran
- Assignee: SAUDI ARABIAN OIL COMPANY
- Current Assignee: SAUDI ARABIAN OIL COMPANY
- Current Assignee Address: SA Dhahran
- Agency: Leason Ellis LLP
- Main IPC: C10L1/182
- IPC: C10L1/182 ; C10L10/10 ; C10L1/16 ; C07C2/18 ; C07C29/04 ; C07C29/82 ; C07C2/28 ; C10G50/00
Abstract:
A two-step process for the oligomerization and hydration of a mixed butenes feed is provided and is implemented in a two-stage system. The two-step process yields a product consisting of diisobutenes (DIBs) and mixed butanols. The DIBs are produced via the selective oligomerization of isobutene in a first stage and the mixed butanols are produced via the hydration, in a second stage, of mixed butenes that remain unreacted in the first stage.
Public/Granted literature
- US20150159102A1 Two-Step Process for Production of RON-enhanced Mixed Butanols and Diisobutenes Public/Granted day:2015-06-11
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