Production of aromatics from noncatalytically cracked fatty acid based oils
    2.
    发明授权
    Production of aromatics from noncatalytically cracked fatty acid based oils 有权
    从非催化裂解脂肪酸基油中制备芳烃

    公开(公告)号:US09273252B2

    公开(公告)日:2016-03-01

    申请号:US13453331

    申请日:2012-04-23

    摘要: A method for producing aromatic compounds from fatty acid oils including heating a fatty acid oil to a temperature between about 100° C. to about 800° C. at a pressure between about vacuum conditions and about 200 psia for a time sufficient to crack the oil and produce a cracked fatty acid oil; removing undesired materials, unreacted oil, heavy ends, and light ends from the cracked fatty acid oil; heating the resulting purified cracked fatty acid oil to a temperature between about 100° C. to about 800° C. at a pressure between about vacuum conditions and about 200 psia for a time sufficient to reform alkenes and alkanes in the cracked fatty acid oil into aromatic compounds and produce a reformed fatty acid oil; and extracting components from the reformed fatty acid oil to produce a mixture of chemical products containing between 5% and 90% aromatic compounds by weight.

    摘要翻译: 一种从脂肪酸油制备芳族化合物的方法,包括在大约真空条件和约200psia之间的压力下将脂肪酸油加热到约100℃至约800℃之间的温度足以裂解油 并产生裂解的脂肪酸油; 从破裂的脂肪酸油中除去不想要的物质,未反应的油,重的末端和轻馏分; 将所得纯化的裂化脂肪酸油在约100℃至约800℃之间的温度下在约真空条件和约200psia之间的压力下加热足够的时间以将裂化的脂肪酸油中的烯烃和烷烃重整成 芳香族化合物,并生产重整脂肪酸油; 并从重整脂肪酸油中提取组分以产生含有5重量%至90重量%的芳族化合物的化学产品的混合物。

    PRODUCTION OF AROMATICS FROM NONCATALYTICALLY CRACKED FATTY ACID BASED OILS
    3.
    发明申请
    PRODUCTION OF AROMATICS FROM NONCATALYTICALLY CRACKED FATTY ACID BASED OILS 有权
    从非糖化的基于脂肪酸的油中生产芳族化合物

    公开(公告)号:US20120271083A1

    公开(公告)日:2012-10-25

    申请号:US13453331

    申请日:2012-04-23

    IPC分类号: C07C1/207

    摘要: A method for producing aromatic compounds from fatty acid oils including heating a fatty acid oil to a temperature between about 100° C. to about 800° C. at a pressure between about vacuum conditions and about 200 psia for a time sufficient to crack the oil and produce a cracked fatty acid oil; removing undesired materials, unreacted oil, heavy ends, and light ends from the cracked fatty acid oil; heating the resulting purified cracked fatty acid oil to a temperature between about 100° C. to about 800° C. at a pressure between about vacuum conditions and about 200 psia for a time sufficient to reform alkenes and alkanes in the cracked fatty acid oil into aromatic compounds and produce a reformed fatty acid oil; and extracting components from the reformed fatty acid oil to produce a mixture of chemical products containing between 5% and 90% aromatic compounds by weight.

    摘要翻译: 一种从脂肪酸油制备芳族化合物的方法,包括在大约真空条件和约200psia之间的压力下将脂肪酸油加热到约100℃至约800℃之间的温度足以裂解油 并产生裂解的脂肪酸油; 从破裂的脂肪酸油中除去不想要的物质,未反应的油,重的末端和轻馏分; 将所得纯化的裂化脂肪酸油在约100℃至约800℃之间的温度下在约真空条件和约200psia之间的压力下加热足够的时间以将裂化的脂肪酸油中的烯烃和烷烃重整成 芳香族化合物,并生产重整脂肪酸油; 并从重整脂肪酸油中提取组分以产生含有5重量%至90重量%的芳族化合物的化学产品的混合物。

    Method for cold stable biojet fuel
    4.
    发明申请
    Method for cold stable biojet fuel 有权
    冷稳定生物喷射燃料的方法

    公开(公告)号:US20080092436A1

    公开(公告)日:2008-04-24

    申请号:US11824644

    申请日:2007-07-02

    IPC分类号: C10L1/18

    摘要: Plant or animal oils are processed to produce a fuel that operates at very cold temperatures and is suitable as an aviation turbine fuel, a diesel fuel, a fuel blendstock, or any fuel having a low cloud point, pour point or freeze point. The process is based on the cracking of plant or animal oils or their associated esters, known as biodiesel, to generate lighter chemical compounds that have substantially lower cloud, pour, and/or freeze points than the original oil or biodiesel. Cracked oil is processed using separation steps together with analysis to collect fractions with desired low temperature properties by removing undesirable compounds that do not possess the desired temperature properties.

    摘要翻译: 加工植物油或动物油以生产在非常低的温度下运行的燃料,并且适合作为航空涡轮燃料,柴油燃料,燃料混合物料或具有低浊点,倾点或凝固点的任何燃料。 该方法基于植物或动物油或其相关酯(称为生物柴油)的裂解,以产生比原始油或生物柴油具有显着更低的云,倾倒和/或冷冻点的较轻的化合物。 裂解油使用分离步骤和分析处理,以通过除去不具有所需温度特性的不期望的化合物来收集具有所需低温性质的馏分。

    Automated accellerated extraction of trace elements from biomass
    5.
    发明申请
    Automated accellerated extraction of trace elements from biomass 有权
    从生物质中自动提取微量元素

    公开(公告)号:US20060283813A1

    公开(公告)日:2006-12-21

    申请号:US11471224

    申请日:2006-06-20

    IPC分类号: F01N3/20

    CPC分类号: G01N31/005

    摘要: A method and apparatus automates and accelerates the extraction and analysis of trace elements from biomass. The method and apparatus are especially useful at key segregation points in the food chain where speed and accuracy is necessary to separate agricultural cereals that are elevated in beneficial trace element content which provides higher value to the producer.

    摘要翻译: 一种方法和设备可以自动化并加速从生物质中提取和分析微量元素。 该方法和装置在食物链中的关键分离点特别有用,其中需要速度和准确性来分离提供较高价值的有益微量元素含量的农业谷物。

    Photocatalyst-induced reduction of semivolatile organic chemicals absorbed in solid materials
    6.
    发明申请
    Photocatalyst-induced reduction of semivolatile organic chemicals absorbed in solid materials 有权
    光催化剂诱导固体材料吸收的半挥发性有机化学物质的还原

    公开(公告)号:US20060207870A1

    公开(公告)日:2006-09-21

    申请号:US11209144

    申请日:2005-08-22

    IPC分类号: C07C1/00

    摘要: A method, using a photocatalyst, to accelerate the reduction of semivolatile organic chemicals absorbed into porous, solid materials. The porous, solid material having absorbed one or more semivolatile organic contaminants. The photocatalytic material located on the surface of the porous, solid material is exposed to a light source, under aerobic conditions, which excites the photocatalyst and results in the reduction of the absorbed semivolatile organic chemical contaminants.

    摘要翻译: 一种使用光催化剂的方法,可以加速吸收到多孔固体材料中的半挥发性有机化学物质的还原。 吸收一种或多种半挥发性有机污染物的多孔固体材料。 位于多孔固体材料表面的光催化材料在有氧条件下暴露于光源,激发光催化剂并导致吸收的半挥发性有机化学污染物的减少。