公开(公告)号：US20170283721A1

公开(公告)日：2017-10-05

申请号：US15509734

申请日：2015-02-27

Applicant: National University of Singapore

Inventor： Sibudjing Kawi ,  Kus Hidajat ,  Usman Oemar ,  Ashok Jangam ,  Ming Li Ang ,  Yasotha Kathiraser ,  Zhingang Wang

IPC: C10J3/82 ,  B01D53/22 ,  B01D71/02 ,  C10J3/72 ,  C10K3/04 ,  C10K3/00 ,  B01J23/83 ,  B01J23/755 ,  B01J35/06 ,  B01J37/02 ,  B01J37/08 ,  B01J37/18 ,  B01D63/02 ,  C01B3/16

CPC classification number: C10J3/82 ,  B01D53/228 ,  B01D63/02 ,  B01D71/022 ,  B01D71/024 ,  B01D71/025 ,  B01D2053/224 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2258/06 ,  B01D2313/42 ,  B01D2317/08 ,  B01D2325/04 ,  B01J8/009 ,  B01J8/04 ,  B01J8/0442 ,  B01J8/0457 ,  B01J8/0492 ,  B01J21/16 ,  B01J23/002 ,  B01J23/755 ,  B01J23/83 ,  B01J29/0333 ,  B01J35/06 ,  B01J35/065 ,  B01J37/0203 ,  B01J37/0236 ,  B01J37/08 ,  B01J37/18 ,  B01J2208/00911 ,  B01J2523/00 ,  C01B3/16 ,  C01B2203/0283 ,  C01B2203/0405 ,  C10J3/02 ,  C10J3/721 ,  C10J2200/06 ,  C10J2200/15 ,  C10J2300/0913 ,  C10J2300/0916 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10K1/34 ,  C10K3/003 ,  C10K3/04 ,  C10L5/00 ,  Y02C10/10 ,  Y02E50/30 ,  Y02P20/145 ,  Y02P20/52 ,  B01J2523/17 ,  B01J2523/3712 ,  B01J2523/847

Abstract: A two-reactor catalytic system including a catalytic membrane gasification reactor and a catalytic membrane water gas shift reactor. The catalytic system, for converting biomass to hydrogen gas, features a novel gasification reactor containing both hollow fiber membranes that selectively allow O2 to permeate therethrough and a catalyst that facilitates tar reformation. Also disclosed is a process of converting biomass to H2. The process includes the steps of, among others, introducing air into a hollow fiber membrane; mixing the O2 permeating through the hollow fiber membrane and steam to react with biomass to produce syngas and tar; and reforming the tar in the presence of a catalyst to produce more syngas.

公开(公告)号：US09725662B2

公开(公告)日：2017-08-08

申请号：US14782252

申请日：2014-04-01

Applicant: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.

Inventor： Ralf Kriegel

IPC: C10J3/72 ,  B01D63/06 ,  C10J3/02 ,  C01B13/02

CPC classification number: C10J3/72 ,  B01D63/06 ,  B01D2313/23 ,  B01D2313/90 ,  B01D2319/04 ,  C01B13/0251 ,  C10J3/02 ,  C10J2300/0916 ,  C10J2300/0959 ,  C10J2300/1606 ,  C10J2300/1618 ,  C10J2300/1678 ,  C10J2300/1846 ,  C10J2300/1869 ,  C10J2300/1884 ,  Y02E20/14 ,  Y02E20/18 ,  Y02P20/126 ,  Y02P20/129 ,  Y02P20/13 ,  Y02P20/57 ,  Y02P20/572

Abstract: Disclosed are a method and a membrane module for the separation of oxygen from air during biomass gasification. The method comprises employing a membrane module as disclosed herein and using gas exiting the membrane module to heat incoming fresh air, more than 50% of heat energy contained in the gas exiting the membrane module being utilized to preheat the fresh air. The fresh air is further heated to a temperature of from 800° C. to 900° C. by directly feeding combustion gas or synthesis gas from the biomass gasification into a combustion space of the membrane module.

公开(公告)号：US09656915B2

公开(公告)日：2017-05-23

申请号：US14820604

申请日：2015-08-07

Applicant: Alter NRG Corp.

Inventor： James Santoianni ,  Michael Erskine Heier ,  Aleksandr Gorodetsky ,  Stephanie Reese ,  Kent O. Hicks

IPC: B01J7/00 ,  C04B14/02 ,  C10J3/82 ,  C04B28/04 ,  C10J3/02 ,  C10J3/18 ,  C10J3/20 ,  C10J3/34 ,  C10J3/72 ,  C10B53/08 ,  C04B7/02 ,  C04B12/04 ,  C04B35/622 ,  C04B111/00

CPC classification number: C04B14/022 ,  C04B7/02 ,  C04B12/04 ,  C04B28/04 ,  C04B35/62204 ,  C04B2111/00474 ,  C10B53/08 ,  C10J3/02 ,  C10J3/18 ,  C10J3/20 ,  C10J3/34 ,  C10J3/72 ,  C10J3/82 ,  C10J2200/06 ,  C10J2200/15 ,  C10J2300/092 ,  C10J2300/094 ,  C10J2300/0946 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0983 ,  C10J2300/0993 ,  C10J2300/0996 ,  C10J2300/1238 ,  Y02W30/92 ,  C04B14/06 ,  C04B14/104 ,  C04B14/28 ,  C04B14/303 ,  C04B14/34 ,  C04B18/08

Abstract: An apparatus includes a reactor vessel containing a carbonaceous bed and having means for establishing an elevated temperature within the carbonaceous bed; and the reactor vessel also having one or more feed material inlets above the carbonaceous bed for depositing process material from outside the vessel onto the carbonaceous bed, one or more gas exhaust ports above the bed for exit of gaseous products from the vessel, and one or more slag ports at the bottom of the carbonaceous bed for exit of molten and vitreous material from the vessel; wherein the carbonaceous bed comprises bricks that contain carbon and are of varied size and shape of which at least 25% of the total carbon content of the bed comprises spent pot liner material from aluminum processing, and wherein the bricks further comprise at least one of: Portland cement, potassium silicate cement, or aluminum silicate cement.

公开(公告)号：US20160304787A1

公开(公告)日：2016-10-20

申请号：US15042934

申请日：2016-02-12

Applicant: Cool Planet Energy Systems, Inc.

Inventor： Vital AELION ,  Daren DAUGAARD ,  Wilson HAGO

IPC: C10G1/00 ,  C10G2/00 ,  C10B53/02 ,  C10L1/04 ,  C05F11/00 ,  C10G1/02 ,  C10J3/62

CPC classification number: C10G1/002 ,  C05F9/04 ,  C05F11/00 ,  C05F11/02 ,  C07C1/02 ,  C10B53/02 ,  C10G1/02 ,  C10G2/00 ,  C10G2/30 ,  C10J3/02 ,  C10J3/62 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/094 ,  C10J2300/0959 ,  C10J2300/0969 ,  C10J2300/0976 ,  C10J2300/1612 ,  C10J2300/1631 ,  C10J2300/1671 ,  C10L1/04 ,  C10L5/447 ,  C10L2290/02 ,  C10L2290/04 ,  C10L2290/24 ,  C25B1/00 ,  G06Q30/018 ,  Y02A40/216 ,  Y02E50/10 ,  Y02E50/14 ,  Y02E50/30 ,  Y02E50/32 ,  Y02E50/343 ,  Y02P20/133 ,  Y02P20/145 ,  Y02W30/47

Abstract: A method is described for reducing the carbon footprint of any commercially important industrial conversion process. The output of this conversion process can be combustible fuels, chemicals, electricity or heat energy. In its broadest form, a carbon negative module outputs energy to a conversion energy and this energy replaces conventional fossil-fuel based energy. A sequesterable carbonaceous solid is produced by the carbon negative process which represents a net carbon withdrawal from the atmosphere.

Abstract translation: 描述了用于减少任何商业上重要的工业转化过程的碳足迹的方法。 该转换过程的输出可以是可燃燃料，化学品，电力或热能。 在其最广泛的形式中，碳负极模块将能量输出到转换能量，并且该能量代替常规的基于化石燃料的能量。 可通过碳负极法生产可封存的碳质固体，其代表从大气中排出的净碳。

公开(公告)号：US20160298040A1

公开(公告)日：2016-10-13

申请号：US15102616

申请日：2014-12-08

Applicant: Tao CHEN

Inventor： Tao CHEN ,  Kezheng CHEN ,  Kebin CHEN ,  Junli CHEN ,  Jian ZHANG

IPC: C10J3/02 ,  C10J3/48 ,  F01K13/00

CPC classification number: C10J3/02 ,  C10J3/48 ,  C10J3/482 ,  C10J3/723 ,  C10J2300/093 ,  C10J2300/0996 ,  C10J2300/1675 ,  F01K5/02 ,  F01K13/006 ,  F23C2900/99011 ,  F23J7/00 ,  F23K2201/00 ,  Y02E20/18

Abstract: A power generating method of Carbon-molecule gasification combustion, the method comprising the following main processes: taking coal with desulfurizing agent, and first conducting desulfirization and gasification in a molecular gasifier to produce clean coal gas; mixing hot coal gas and low excess air for combustion in the furnace of a boiler; conducting coke refining and dust removal in accordance with coal quality and demand; after heat transfer via the heated surface of the boiler, emitting high temperature flue gas complying with the standard from the chimney; and the vapor generated by the boiler drives a steam turbine to generate power. The gasification method can be applied to a power generating system of a gas engine and a gas turbine to produce desired cooling coal gas, and can also produce chemical feed gas. The method has a simple process, which is energy saving.

Abstract translation: 碳分子气化燃烧的发电方法，该方法包括以下主要过程：用脱硫剂取煤，在分子气化炉中首先进行脱硫和气化，生产清洁煤气; 混合热煤气和低过量空气在锅炉炉中燃烧; 按照煤炭质量和需求进行焦炭精炼除尘; 在通过锅炉的加热表面传热后，从烟囱排放符合标准的高温烟气; 并且由锅炉产生的蒸气驱动蒸汽涡轮发电。 气化方法可以应用于燃气发动机和燃气轮机的发电系统，以产生所需的冷却煤气，并且还可以生产化学进料气体。 该方法具有简单的过程，节能。

公开(公告)号：US20160244682A1

公开(公告)日：2016-08-25

申请号：US15015173

申请日：2016-02-04

Applicant: ALEXANDER MAIER ,  Josef Schwarzhuber

Inventor： ALEXANDER MAIER ,  Josef Schwarzhuber

IPC: C10J3/30 ,  C10J3/02

CPC classification number: C10J3/30 ,  C01B3/34 ,  C01B2203/0216 ,  C01B2203/0233 ,  C10J3/02 ,  C10J2200/15 ,  C10J2300/0976 ,  C10J2300/1853

Abstract: The invention relates to a method and a device for generation of a crude synthesis gas from a hydrocarbon-containing feed which is at a first pressure and also a steam feed which is at a second pressure that is higher than the first pressure, wherein the hydrocarbon-containing feed and the steam feed are introduced jointly into a reactor and are there reacted at a process pressure that is higher than the first pressure to form the crude synthesis gas. The pressure of at least a part of the hydrocarbon-containing feed is increased before introduction thereof into the reactor using a steam jet pump to which at least a part of the steam feed is fed as motive medium.

Abstract translation: 本发明涉及用于从处于第一压力的含烃进料产生粗合成气的方法和装置，以及处于高于第一压力的第二压力的蒸汽进料，其中烃 的进料和蒸汽进料共同引入反应器中，并且在高于第一压力的工艺压力下反应以形成粗合成气。 在使用蒸汽喷射泵将至少一部分含烃进料的压力提高到其中之前，其中蒸汽进料的至少一部分被供给到蒸汽喷射泵作为动力介质。

公开(公告)号：US20160168494A1

公开(公告)日：2016-06-16

申请号：US14891090

申请日：2014-05-07

Applicant: ECOLOOP GMBH

Inventor： Leonhard BAUMANN ,  Roland MÖLLER

IPC: C10K1/02 ,  B01D53/00 ,  B01D46/46 ,  C10K3/00 ,  B01D39/20

CPC classification number: C10K1/024 ,  B01D39/2068 ,  B01D46/46 ,  B01D53/002 ,  C10J3/02 ,  C10K3/006 ,  C10K3/008

Abstract: The method serves for cleaning dust-laden synthesis gases (1) which are formed in reactors or shaft furnaces (2) by carbothermal and/or electrothermal processes and which after departing the reactor or the shaft furnace at elevated temperatures are freed from dusty solids (4) via physical separation techniques (3) and are cooled by means of a downstream heat exchanger (5). In order to achieve a combination of long filter service life with effective synthesis gas cleaning, the proposal is that the dust-laden synthesis gas (1) after departing the reactor (2) and before being freed from dusty solids be passed in the presence of steam via a residence section (6), with the difference between the final gas temperature (T3) of the synthesis gas after it has been freed from the dusty solids and cooled and the maximum gas temperature in the residence section (T2) being set to at least 400 K.

Abstract translation: 该方法用于通过碳热和/或电热过程清洁在反应器或竖炉（2）中形成的含尘载气合成气（1），并且在升高的温度下离开反应器或竖炉之后，这些合成气（1） 4）通过物理分离技术（3），并通过下游热交换器（5）冷却。 为了实现长期的过滤器使用寿命与有效的合成气清洗的组合，建议在离开反应器（2）之后并且在被除尘的固体之前的含尘的合成气（1）在存在 蒸汽通过停留部分（6），其中合成气的最终气体温度（T3）在其从多尘的固体中释放出来之后被冷却并且将停留部分（T2）中的最大气体温度设定为 至少400 K.

公开(公告)号：US20160102260A1

公开(公告)日：2016-04-14

申请号：US14934459

申请日：2015-11-06

Applicant: The University of Wyoming Research Corporation d/b/a Western Research Institute

Inventor： Alan E. Bland ,  Kumar Muthusami Sellakumar ,  Jesse D. Newcomer

IPC: C10J3/84 ,  C10J3/02

CPC classification number: C10J3/84 ,  C10J3/02 ,  C10J2300/0903 ,  C10J2300/0909 ,  C10J2300/093 ,  C10J2300/0969 ,  C10J2300/1643 ,  C10J2300/1656 ,  C10J2300/1815 ,  C10L5/366 ,  C10L9/08 ,  Y02E20/16 ,  Y02E20/18 ,  Y10T29/49229

Abstract: Efficient coal pre-processing systems (69) integrated with gasification, oxy-combustion, and power plant systems include a drying chamber (28), a volatile metal removal chamber (30), recirculated gases, including recycled carbon dioxide (21), nitrogen (6), and gaseous exhaust (60) for increasing the efficiencies and lowering emissions in various coal processing systems.

Abstract translation: 与气化，氧燃烧和发电厂系统集成的高效煤炭预处理系统（69）包括干燥室（28），挥发性金属去除室（30），再循环气体，包括再循环二氧化碳（21），氮 （6）和用于提高各种煤处理系统中的效率和降低排放的气体排气（60）。

公开(公告)号：US20160039715A1

公开(公告)日：2016-02-11

申请号：US14884286

申请日：2015-10-15

Applicant: Alter NRG Corp.

Inventor： James Santoianni ,  Michael Erskine Heier ,  Aleksandr Gorodetsky ,  Stephanie Reese ,  Kent O. Hicks

IPC: C04B14/02 ,  C04B35/622 ,  C04B12/04 ,  C10J3/72 ,  C04B7/02

CPC classification number: C04B14/022 ,  C04B7/02 ,  C04B12/04 ,  C04B28/04 ,  C04B35/62204 ,  C04B2111/00474 ,  C10B53/08 ,  C10J3/02 ,  C10J3/18 ,  C10J3/20 ,  C10J3/34 ,  C10J3/72 ,  C10J3/82 ,  C10J2200/06 ,  C10J2200/15 ,  C10J2300/092 ,  C10J2300/094 ,  C10J2300/0946 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0983 ,  C10J2300/0993 ,  C10J2300/0996 ,  C10J2300/1238 ,  Y02W30/92 ,  C04B14/06 ,  C04B14/104 ,  C04B14/28 ,  C04B14/303 ,  C04B14/34 ,  C04B18/08

Abstract: A process for forming a carbonaceous article for use among particles in a carbonaceous bed of a thermal reactor, includes forming bricks having a material composition including carbon containing particles other than coke, and at least one of Portland cement, potassium silicate cement, and aluminum silicate cement, in an approximate weight % other than water of: 40 to 95 parts of the carbon containing particles, 0 to 20 parts of the Portland cement, 0 to 20 parts of the potassium silicate cement, and 0 to 20 parts of the aluminum silicate cement.

Abstract translation: 一种形成用于热反应器的碳质床中的颗粒的碳质物品的方法包括：形成具有包含除了焦炭之外的含碳颗粒的材料组成的砖，以及波特兰水泥，硅酸钾水泥和硅酸铝中的至少一种 水泥，重量百分比除水以外，含有40〜95份含碳颗粒，0〜20份硅酸盐水泥，0〜20份硅酸钾水泥和0〜20份硅酸铝 水泥。

公开(公告)号：US20160032201A1

公开(公告)日：2016-02-04

申请号：US14771053

申请日：2014-02-26

Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

Inventor： Yudai Kato ,  Kentaro Nakamura

IPC: C10K1/34 ,  C10K1/10 ,  C10J3/82 ,  C10K1/00 ,  C10J3/02 ,  C10J3/20

CPC classification number: C10K1/34 ,  B01D53/48 ,  B01D53/8606 ,  C10J3/02 ,  C10J3/20 ,  C10J3/723 ,  C10J3/82 ,  C10J2300/0909 ,  C10J2300/093 ,  C10K1/002 ,  C10K1/004 ,  C10K1/101

Abstract: The present invention is intended to provide a gas purification apparatus and a gas purification method with an excellent thermal efficiency and capable of degrading COS at a high degradation rate. A gas purification apparatus configured to purify gas at least including COS, H2O, CO2, and H2S includes a COS treatment device which is provided with a COS conversion catalyst and configured to treat and degrade COS in the gas by hydrolysis, and H2O adjustment means configured to adjust the concentration of H2O in the gas to be introduced into the COS treatment device.

Abstract translation: 本发明旨在提供一种具有优异的热效率并能以高降解率降解COS的气体净化装置和气体净化方法。 至少包括COS，H 2 O，CO 2和H 2 S的气体净化的气体净化装置包括：COS处理装置，其具有COS转化催化剂，构成为通过水解处理和降解气体中的COS， 以调节要引入COS处理装置的气体中的H 2 O浓度。