公开(公告)号：US20170121829A1

公开(公告)日：2017-05-04

申请号：US15333872

申请日：2016-10-25

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Youhao YANG ,  Liming ZHANG ,  Yingna WU ,  Lawrence James WHIMS ,  Hong ZHOU ,  Hui ZHU ,  Chuan LIN

IPC: C23G1/02

CPC classification number: C23G1/02 ,  C23G5/00

Abstract: A method for removing oxide from a metallic substrate is described. The method includes providing a stream of boron trifluoride; heating the metallic substrate at a first temperature; and heating the metallic substrate at a second temperature different from the first temperature. An associated apparatus is also described.

公开(公告)号：US20140271430A1

公开(公告)日：2014-09-18

申请号：US14210590

申请日：2014-03-14

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Chuan LIN ,  Youhao YANG ,  QIJIA FU ,  XUBIN GAO ,  Xiao ZHANG

IPC: B01J23/888 ,  F01N3/28 ,  B01D53/94 ,  B01J23/31 ,  B01J23/30

CPC classification number: B01J23/888 ,  B01D53/944 ,  B01D2255/202 ,  B01D2255/2022 ,  B01D2255/2047 ,  B01D2255/2065 ,  B01D2255/20746 ,  B01D2255/2096 ,  B01D2255/40 ,  B01D2255/9155 ,  B01D2258/012 ,  B01J23/002 ,  B01J23/30 ,  B01J23/31 ,  B01J23/6527 ,  B01J23/687 ,  B01J35/002 ,  B01J2523/00 ,  F01N3/2803 ,  B01J2523/13 ,  B01J2523/15 ,  B01J2523/69 ,  B01J2523/3712 ,  B01J2523/22 ,  B01J2523/54 ,  B01J2523/845

Abstract: A method for oxidizing a carbonaceous material, the method comprising contacting the carbonaceous material with an effective amount of a catalytic material of formula AxMyWOz, and initiating the oxidization of the carbonaceous material at a first temperature lower than a second temperature at which the carbonaceous material is initiated to oxidize without a catalyst, wherein A is at least one of cesium and potassium, M is different from A and is at least one of cesium, potassium, magnesium, calcium, strontium, barium, iron, cobalt, nickel, ruthenium, rhodium, palladium, silver, osmium, iridium, platinum, gold, yttrium, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, and bismuth, 0≦x≦1, 0≦y≦1, 2.2≦z≦3, when x=0, y>0, and when y=0, x>0.

Abstract translation: 一种氧化碳质材料的方法，该方法包括使碳质材料与有效量的式AxMyWOz催化材料接触，并且在低于碳质材料的第二温度的第一温度下引发碳质材料的氧化 开始氧化而没有催化剂，其中A是铯和钾中的至少一种，M不同于A，并且是铯，钾，镁，钙，锶，钡，铁，钴，铑，钌，铑中的至少一种 ，钯，银，锇，铱，铂，金，钇，镧，铈，镨，钕，ium，钐，铕，钆，铽，镝，钬，铒，ium，镱，镥和铋。 当x = 0，y> 0，当y = 0时，x> 0，x＆nlE; 1，0＆nlE; y＆nlE; 1，2.2＆nlE; z＆nlE; 3。

公开(公告)号：US20200165923A1

公开(公告)日：2020-05-28

申请号：US16608214

申请日：2017-04-25

Applicant: General Electric Company

Inventor： Jianzhi ZHAO ,  Chuan LIN ,  Shizhong WANG ,  Mihir Kumar LAL ,  Richard Todd EVERHART

IPC: F01D5/28 ,  C04B41/50 ,  C01B33/20 ,  C09D5/00 ,  C09D1/00 ,  C04B41/52 ,  F01D25/08 ,  C09D5/08 ,  C04B41/87 ,  C04B41/89 ,  C01G25/00 ,  C23C4/11 ,  C23C4/134

Abstract: A gas turbine component includes a substrate and a corrosion resistant layer coupled to the substrate. The corrosion resistant layer includes zirconium silicate and is configured to protect the substrate from exposure to a vanadium corrodent.

公开(公告)号：US20150306558A1

公开(公告)日：2015-10-29

申请号：US14651240

申请日：2013-11-20

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Minghu GUO ,  Chuan LIN ,  Yanfei GU ,  Wen-Qing PENG ,  Lawrence Bernard KOOL ,  Hong ZHOU ,  Zhaohui YANG

IPC: B01J8/06 ,  C23C16/44 ,  B05D1/02 ,  C23C16/02 ,  C23C18/16 ,  C23C2/02 ,  C23C4/12 ,  C23C18/18

CPC classification number: B01J8/06 ,  B01J23/002 ,  B01J23/02 ,  B01J23/10 ,  B01J23/26 ,  B01J23/34 ,  B01J23/78 ,  B01J23/83 ,  B01J23/86 ,  B01J23/8892 ,  B01J35/002 ,  B01J37/0036 ,  B01J37/0217 ,  B01J37/0219 ,  B01J37/0225 ,  B01J37/0226 ,  B01J37/0238 ,  B01J37/08 ,  B01J37/343 ,  B01J37/349 ,  B01J2208/06 ,  B01J2523/00 ,  B05D1/02 ,  C10G9/16 ,  C10G75/00 ,  C10G2300/708 ,  C23C2/02 ,  C23C4/134 ,  C23C8/10 ,  C23C8/80 ,  C23C10/30 ,  C23C16/0209 ,  C23C16/44 ,  C23C18/1633 ,  C23C18/18 ,  C23C24/06 ,  C23C24/106 ,  C23C28/04 ,  B01J2523/25 ,  B01J2523/3712 ,  B01J2523/48 ,  B01J2523/36 ,  B01J2523/3706 ,  B01J2523/67 ,  B01J2523/72

Abstract: An article including a metal substrate, an anti-coking catalyst layer and an alumina barrier layer disposed between the metal substrate and the anti-coking catalyst layer is provided. A process for making the article is also provided.

Abstract translation: 提供了包括金属基板，抗焦化催化剂层和设置在金属基板和抗焦化催化剂层之间的氧化铝阻挡层的物品。 还提供了制造该制品的过程。

公开(公告)号：US20150023863A1

公开(公告)日：2015-01-22

申请号：US13945951

申请日：2013-07-19

Applicant: General Electric Company

Inventor： Qijia FU ,  Xiao ZHANG ,  Chuan LIN ,  Youhao YANG ,  Daniel NORTON ,  Larry Neil LEWIS ,  Xiaoying BAO ,  Susan Elizabeth CORAH ,  Yu DONG ,  Dejia WANG ,  Shizhong WANG

IPC: B01J23/78 ,  B01D53/94 ,  B01J23/10 ,  B01J23/04

CPC classification number: B01J23/005 ,  B01D53/944 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/1026 ,  B01D2255/104 ,  B01D2255/106 ,  B01D2255/2022 ,  B01D2255/2025 ,  B01D2255/2065 ,  B01D2255/20723 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2255/20784 ,  B01D2255/2092 ,  B01D2255/30 ,  B01D2255/40 ,  B01D2258/012 ,  B01J23/04 ,  B01J23/10 ,  B01J23/75 ,  B01J23/78 ,  B01J23/83 ,  C01B33/26 ,  C04B35/18 ,  C04B35/19 ,  C04B35/6265 ,  C04B35/6268 ,  C04B35/632 ,  C04B2235/3201 ,  C04B2235/3203 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3272 ,  C04B2235/3275 ,  C04B2235/3279 ,  C04B2235/3289 ,  C04B2235/3291 ,  C04B2235/349 ,  C04B2235/443 ,  C04B2235/762 ,  C04B2235/79 ,  F01N3/035 ,  F01N2510/065 ,  F02D41/029

Abstract: A material is described of formula NaxMyAlaSibO67 with Face Centered Cubic (fcc) lattices forming F -4 3 m cubic structure, wherein M is at least one of lithium, potassium, rubidium, caesium, vanadium, chromium, iron, cobalt, nickel, ruthenium, rhodium, palladium, silver, osmium, iridium, platinum, gold, and cerium; 0 0; 1≦a3; 1≦b≦3; and 0

Abstract translation: 描述了具有形成F -43m立方结构的面心立方（fcc）晶格的式NaxMyAlaSibO67的材料，其中M是锂，钾，铷，铯，钒，铬，铁，钴，镍，钌中的至少一种 ，铑，钯，银，锇，铱，铂，金和铈; 0 0; 1＆nlE; a3; 1＆nlE; b＆nlE; 3; 和0 <δ＆nlE; 32/3。 本文还描述了包括该材料和方法的废气系统。