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1. KR1020190100214 - 에틸렌 올리고머화 방법

Office
Republic of Korea
Application Number 1020197018775
Application Date 22.12.2017
Publication Number 1020190100214
Publication Date 28.08.2019
Publication Kind A
IPC
C07C 2/32
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
2Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
02by addition between unsaturated hydrocarbons
04by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
06of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
08Catalytic processes
26with hydrides or organic compounds
32as complexes, e.g. acetyl-acetonates
B01J 31/14
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
02containing organic compounds or metal hydrides
12containing organo-metallic compounds or metal hydrides
14of aluminium or boron
B01J 31/22
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
16containing coordination complexes
22Organic complexes
C07C 11/02
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
11Acyclic unsaturated hydrocarbons
02Alkenes
C07C 11/107
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
11Acyclic unsaturated hydrocarbons
02Alkenes
107with six carbon atoms
CPC
C07C 2/32
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
2Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
02by addition between unsaturated hydrocarbons
04by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
06of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
08Catalytic processes
26with hydrides or organic compounds
32as complexes, e.g. acetyl-acetonates
B01J 31/143
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
02containing organic compounds or metal hydrides
12containing organo-metallic compounds or metal hydrides
14of aluminium or boron
143of aluminium
B01J 31/22
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
16containing coordination complexes
22Organic complexes
C07C 11/02
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
11Aliphatic unsaturated hydrocarbons
02Alkenes
C07C 11/107
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
11Aliphatic unsaturated hydrocarbons
02Alkenes
107with six carbon atoms
B01J 2531/842
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2531Additional information regarding catalytic systems classified in B01J31/00
80Complexes comprising metals of Group VIII as the central metal
84Metals of the iron group
842Iron
Applicants 셰브론 필립스 케미컬 컴퍼니 엘피
Inventors 비숍 스티븐 엠.
스몰 브룩 엘.
Agents 강명구
Priority Data 15394411 29.12.2016 US
Title
(KO) 에틸렌 올리고머화 방법
Abstract
(KO)
A) i) 에틸렌, ii) 철염, iii) 피리딘 비스이민, iv) 오르가노알루미늄 화합물, 및 v) 유기 반응 매질을 반응 구역으로 연속적으로 주입하는 단계, 및 B) 반응 구역에서 올리고머 생성물을 형성하는 단계를 포함하며, 상기 반응 구역은, i) 5 x 10 mmol/kg 내지 5 x 10 mmol/kg의 범위의 철염의 철 농도, ii) 300:1 내지 800:1의 범위의 오르가노알루미늄 화합물의 알루미늄 대 철염의 철 몰비, ii) 750 psig 내지 1200 psig의 범위의 에틸렌 분압, iv) 0.8 내지 4.5 범위의 에틸렌 대 유기 반응 매질 질량비, 및 v) 75℃ 내지 95℃의 범위의 온도; 및 선택적으로 vi) 적어도 5 psi의 수소 분압을 갖는, 방법. -4 -3