JP2008503346A - 高活性異性化のための触媒及び方法 - Google Patents
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- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
- C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
- C10G45/62—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing platinum group metals or compounds thereof
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Abstract
【選択図】 図1
Description
は触媒活性及び生成物の質の指標として用いられた。テストの結果、得られたデータを要約して表2に示す。この結果は、結合剤を含まないイッテルビウム−改質触媒も、硫酸化ジルコニア及び数十ミクロンレベルの結合剤触媒の単純な混合物も本発明の触媒の高い性能をもたらさないということを示している。本発明の触媒は、結合剤及び硫酸化ジルコニア相の独特の相乗効果を有している。
Claims (12)
- 周期表のIVB族(IUPAC 4)の少なくとも1つの元素の硫酸化酸化物又は硫酸化水酸化物で構成される担体と、前記担体上に堆積されている;ランタニド系列元素、それらの混合物及びイットリウムから成る群から選択される第1の成分、及び、少なくとも1つの白金族金属成分から構成されている第2の成分とから成り、さらに少なくとも1つの白金族金属成分が堆積された2〜50質量%の耐火性無機酸化物結合剤から構成されていることを特徴とする触媒。
- 元素ベースで、第1の成分が触媒の0.01〜10質量%を構成し、第2の成分が触媒の0.01〜2質量%を構成することを特徴とする請求項1記載の触媒。
- IVB族(IUPAC 4)の元素がジルコニウムで構成され、耐火性無機酸化物結合剤がアルミナで構成されることを特徴とする請求項1又は2に記載の触媒。
- 第1の成分の第2の成分に対する原子比率が少なくとも2であることを特徴とする請求項1記載の触媒。
- 第1の成分が、ルテチウム、イッテルビウム、ツリウム、エルビウム、ホリウム、イットリウム、テルビウム及びそれらの組み合わせから成る群から選択されることを特徴とする請求項1記載の触媒。
- 0.1〜5質量%の量の鉄、コバルト、ニッケル、レニウム及びそれらの混合物で構成される群から選択される第3の成分でさらに構成される請求項1記載の触媒。
- 炭化水素転化に適する触媒を調製する方法であって、
前記触媒が、周期表のIVB族(IUPAC 4)の元素の酸化物及び水酸化物の少なくとも1つで構成される硫酸化担体、ランタニド系列元素、それらの混合物及びイットリウムから成る群から選択される第1の成分、及び白金族金属及びそれらの混合物の群から選択される第2の成分から成り、さらに前記触媒が少なくとも1つの白金族金属成分の堆積された2〜50質量%の耐火性無機酸化物結合剤から成り、
前記方法が:
a)硫酸化担体を形成するために周期表のIVB族(IUPAC 4)の少なくとも1つの元素の酸化物又は水酸化物を硫酸化するステップと;
b)前記第1の成分を堆積させるステップと;
c)硫酸塩担体と耐火性無機酸化物結合剤とを混合させて混合物を形成するステップと;
d)第1の温度で焼成するステップと;
e)第2の成分を堆積させるステップと、そして
f)第2の温度で焼成して前記触媒を形成するステップとで構成され、ステップ(b)がステップ(a)の後、ステップ(c)の後又はステップ(d)の後に行われることを特徴とする方法。 - 供給原料を固体酸触媒に接触させることによって炭化水素を転化するための方法であって、前記触媒が、周期表のIVB族(IUPAC 4)の少なくとも1つの元素の硫酸化酸化物又は硫酸化水酸化物で構成される担体、ランタニド系列元素、それらの混合物及びイットリウムから成る群から選択される第1の成分、及び白金族金属及びそれらの混合物の群から選択される第2の成分から成り、さらに前記触媒が、少なくとも1つの白金族金属成分が堆積された2〜50質量%の耐火性無機酸化物結合剤から構成され、転化された生成物を生じさせることを特徴とする方法。
- 炭化水素を添加する方法が異性化であって、供給原料がパラフィン供給原料であって、前記転化された生成物が増加したイソパラフィン含有量を有するストリームであって、そして接触が40〜250℃の温度、100 kPa〜10 MPaの圧力及び0.2〜25 hr-1の1時間当たり液空間速度で行われることを特徴とする請求項8記載の方法
- 第1の成分の第2の成分に対する原子比率が少なくとも2であることを特徴とする請求項8記載の方法。
- 第1の成分が、イッテルビウム、ルテチウム、ツリウム又はそれらの混合物からなる群から選択され、第2の成分が白金であることを特徴とする請求項8記載の方法。
- 触媒が、さらに鉄、コバルト、ニッケル、レニウム、及びそれらの混合物から成る群から選択される第3の成分で構成されることを特徴とする請求項8記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US10/872,581 US7015175B2 (en) | 2001-08-29 | 2004-06-21 | High-activity isomerization catalyst and process |
PCT/US2005/021133 WO2005123250A2 (en) | 2004-06-21 | 2005-06-15 | High-activity isomerization catalyst and process |
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Publication Number | Publication Date |
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JP2008503346A true JP2008503346A (ja) | 2008-02-07 |
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Application Number | Title | Priority Date | Filing Date |
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JP2007518122A Pending JP2008503346A (ja) | 2004-06-21 | 2005-06-15 | 高活性異性化のための触媒及び方法 |
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Country | Link |
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US (1) | US7015175B2 (ja) |
EP (1) | EP1765493A4 (ja) |
JP (1) | JP2008503346A (ja) |
AU (1) | AU2005254567B2 (ja) |
CA (1) | CA2570504C (ja) |
MX (1) | MXPA06015055A (ja) |
NZ (1) | NZ552148A (ja) |
RU (1) | RU2329099C1 (ja) |
WO (1) | WO2005123250A2 (ja) |
ZA (1) | ZA200700453B (ja) |
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JP2020506265A (ja) * | 2017-01-27 | 2020-02-27 | サウジ アラビアン オイル カンパニーSaudi Arabian Oil Company | 溶存水素を含有する供給原料を用いる異性化プロセス |
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BR112012023069B1 (pt) | 2010-03-18 | 2018-11-21 | W.R. Grace & Co - Conn. | processo para fabricar um catalisador e método de reduzir a perda da área da superfície do zeólito em um catalisador contendo zeólito |
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JP5640142B2 (ja) | 2010-03-18 | 2014-12-10 | ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット | 高軽質オレフィン用fcc触媒組成物 |
RU2466789C1 (ru) * | 2011-04-29 | 2012-11-20 | Общество с ограниченной ответственностью Научно Производственная фирма "ОЛКАТ" | Способ приготовления катализатора для изомеризации углеводородов c4-c6 |
US20140171706A1 (en) * | 2012-12-14 | 2014-06-19 | Uop Llc | Methods and apparatuses for forming low-aromatic high-octane product streams |
CN105363446B (zh) | 2014-08-25 | 2019-06-14 | 中国石油化工股份有限公司 | 一种石脑油重整催化剂及制备方法 |
US10384196B2 (en) * | 2014-12-26 | 2019-08-20 | Kellogg Brown & Root Llc | Highly selective catalyst and method of isomerization of C4—C7 paraffin hydrocarbons |
US20180133695A1 (en) | 2015-05-08 | 2018-05-17 | Viridis Chemicals Private Limited | Additive composition for mixed metal oxide catalysts and its use in hydrocarbon conversion processes |
KR101830345B1 (ko) * | 2016-07-15 | 2018-02-22 | 한국화학연구원 | 가돌리니움(Gd) 함유 코킹 저감 고체산 촉매 및 이의 제조 방법 및 용도 |
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JP2020506265A (ja) * | 2017-01-27 | 2020-02-27 | サウジ アラビアン オイル カンパニーSaudi Arabian Oil Company | 溶存水素を含有する供給原料を用いる異性化プロセス |
Also Published As
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MXPA06015055A (es) | 2007-03-21 |
EP1765493A2 (en) | 2007-03-28 |
CA2570504A1 (en) | 2005-12-29 |
US7015175B2 (en) | 2006-03-21 |
AU2005254567A1 (en) | 2005-12-29 |
ZA200700453B (en) | 2008-08-27 |
RU2329099C1 (ru) | 2008-07-20 |
US20050027154A1 (en) | 2005-02-03 |
WO2005123250A3 (en) | 2006-04-20 |
NZ552148A (en) | 2008-11-28 |
WO2005123250A2 (en) | 2005-12-29 |
WO2005123250B1 (en) | 2006-06-29 |
EP1765493A4 (en) | 2012-06-06 |
AU2005254567B2 (en) | 2010-01-28 |
CA2570504C (en) | 2014-03-25 |
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