公开(公告)号：US20100305344A1

公开(公告)日：2010-12-02

申请号：US12745277

申请日：2008-12-01

Applicant: Martin J.T. Reaney ,  Jianheng Shen ,  Douglas W. Soveran

Inventor： Martin J.T. Reaney ,  Jianheng Shen ,  Douglas W. Soveran

IPC: C07C67/02 ,  B01J31/12 ,  C07C29/70 ,  C07C31/30 ,  B01J31/02

CPC classification number: C11C3/003 ,  B01J31/0212 ,  B01J2231/49 ,  B01J2531/11 ,  B01J2531/12 ,  B01J2531/13 ,  B01J2531/14 ,  C07C29/70 ,  C07C29/94 ,  C07C31/30 ,  C07C67/03 ,  C07C69/24 ,  C07C69/52

Abstract: The present disclosure relates to a process for the production of a base complex catalyst comprising reacting a hydroxide base with a polyalcohol, under vacuum pressure, at a temperature in the range of about 60° C. to about 220° C., wherein the mole ratio of the hydroxide base to the polyalcohol is greater than about 2:1.

Abstract translation: 本发明涉及生产碱配合物催化剂的方法，包括在真空压力下，在约60℃至约220℃的温度范围内使氢氧化物碱与多元醇反应，其中该摩尔 氢氧化物碱与多元醇的比例大于约2:1。

公开(公告)号：US08410010B2

公开(公告)日：2013-04-02

申请号：US12745277

申请日：2008-12-01

Applicant: Martin J. T. Reaney ,  Jianheng Shen ,  Douglas W. Soveran

Inventor： Martin J. T. Reaney ,  Jianheng Shen ,  Douglas W. Soveran

IPC: B01J31/02 ,  C07C31/30

CPC classification number: C11C3/003 ,  B01J31/0212 ,  B01J2231/49 ,  B01J2531/11 ,  B01J2531/12 ,  B01J2531/13 ,  B01J2531/14 ,  C07C29/70 ,  C07C29/94 ,  C07C31/30 ,  C07C67/03 ,  C07C69/24 ,  C07C69/52

Abstract: The present disclosure relates to a process for the production of a base complex catalyst comprising reacting a hydroxide base with a polyalcohol, under vacuum pressure, at a temperature in the range of about 60° C. to about 220° C., wherein the mole ratio of the hydroxide base to the polyalcohol is greater than about 2:1.

Abstract translation: 本发明涉及生产碱配合物催化剂的方法，包括在真空压力下，在约60℃至约220℃的温度范围内使氢氧化物碱与多元醇反应，其中该摩尔 氢氧化物碱与多元醇的比例大于约2:1。

公开(公告)号：US5705722A

公开(公告)日：1998-01-06

申请号：US517421

申请日：1995-08-21

Applicant: Jacques Monnier ,  Guy Tourigny ,  Douglas W. Soveran ,  Alfred Wong ,  Edmund N. Hogan ,  Mark Stumborg

Inventor： Jacques Monnier ,  Guy Tourigny ,  Douglas W. Soveran ,  Alfred Wong ,  Edmund N. Hogan ,  Mark Stumborg

IPC: C07C1/00 ,  C10G3/00

CPC classification number: C11C3/123 ,  C07C1/00 ,  C10G3/46 ,  C10G3/50 ,  C10L1/08 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/202 ,  C10G2300/307 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2300/4018 ,  C10G2400/04 ,  Y02E50/13 ,  Y02P30/20

Abstract: A process is described for producing additives for diesel fuels having high cetane numbers and serving as fuel ignition improvers. In the process, biomass feedstock selected from (a) tall oil containing less than 0.5 wt % ash, less than 25 wt % unsaponifiables, up to 50 wt % diterpenic acids and 30 to 60 wt % unsaturated fatty acids, (b) wood oils from the pulping of hardwood species, (c) animal fats and (d) blends of said tall oil with plant or vegetable oil containing substantial amounts of unsaturated fatty acids or animal fats, is subjected to hydroprocessing by contacting the feedstock with gaseous hydrogen under hydroprocessing conditions in the presence of a hydroprocessing catalyst to obtain a product mixture. This product mixture is then separated and fractionated to obtain a hydrocarbon product boiling in the diesel fuel boiling range, this product being the high cetane number additive.

Abstract translation: 描述了一种用于生产具有高十六烷值并用作燃料点火改进剂的柴油燃料添加剂的方法。 在该方法中，生物质原料选自（a）低于0.5重量％灰分，小于25重量％不皂化物，至多50重量％二萜酸和30至60重量％不饱和脂肪酸的妥尔油，（b）木油 来自硬木种的制浆，（c）动物脂肪和（d）所述妥尔油与含有大量不饱和脂肪酸或动物脂肪的植物油或植物油的混合物在加氢处理下使原料与气态氢接触进行加氢处理 在加氢处理催化剂存在下的条件以获得产物混合物。 然后将该产物混合物分离并分级以获得在柴油燃料沸程范围内沸腾的烃产物，该产物是高十六烷值添加剂。

公开(公告)号：US4992605A

公开(公告)日：1991-02-12

申请号：US302255

申请日：1989-01-27

Applicant: Wayne K. Craig ,  Douglas W. Soveran

Inventor： Wayne K. Craig ,  Douglas W. Soveran

IPC: C10G49/22 ,  C10L1/04 ,  F02B3/06

CPC classification number: C11C3/123 ,  C10L1/04 ,  C11C3/126 ,  C10G2300/1011 ,  C10G2400/04 ,  F02B3/06 ,  Y02E50/13 ,  Y02P30/20

Abstract: There is described a process for producing hydrocarbon products in the diesel boiling range, comprising mainly C.sub.15 -C.sub.18 paraffins and being highly effective as diesel fuel ignition improvers. The process comprises hydroprocessing vegetable oils such as canola, sunflower, soybean and rapeseed oils or some fatty acids in hydroprocessing temperatures (350.degree.-450.degree. C.), pressures (4.8-15.2 MPa) and liquid hourly space velocity (LHSV) of 0.5-5.0 hr.sup.-1 depending on the type and purity of the feedstock. Commercially available hydroprocessing catalysts may be used.

Abstract translation: 描述了在柴油沸程范围内生产烃产物的方法，其主要包括C 15 -C 18链烷烃，并且作为柴油燃料点火改进剂是非常有效的。 该方法包括在加氢温度（350-450℃），压力（4.8-15.2MPa）和液时空速（LHSV）为0.5的加工处理植物油如油菜籽，向日葵，大豆和菜籽油或一些脂肪酸 -5.0小时-1，这取决于原料的类型和纯度。 可以使用市售的加氢处理催化剂。