DD22030A - - Google Patents

Info

Publication number
DD22030A
DD22030A DD22030DA DD22030A DD 22030 A DD22030 A DD 22030A DD 22030D A DD22030D A DD 22030DA DD 22030 A DD22030 A DD 22030A
Authority
DD
German Democratic Republic
Application number
Publication of DD22030A publication Critical patent/DD22030A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H01M4/9025—Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
DD22030D DD22030A (de)

Publications (1)

Publication Number Publication Date
DD22030A true DD22030A (de)

Family

ID=231741

Family Applications (1)

Application Number Title Priority Date Filing Date
DD22030D DD22030A (de)

Country Status (1)

Country Link
DD (1) DD22030A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1596321B1 (de) * 1966-04-22 1972-05-25 Hidefumi Hirai Hochtemperatur-brennstoffelement mit sauerstoffionenleitendem festelektrolyt
DE3611291A1 (de) * 1986-04-04 1987-10-15 Dornier System Gmbh Herstellung von langzeitbestaendigen sauerstoffelektroden fuer elektrolysezellen mit festelektrolyt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1596321B1 (de) * 1966-04-22 1972-05-25 Hidefumi Hirai Hochtemperatur-brennstoffelement mit sauerstoffionenleitendem festelektrolyt
DE3611291A1 (de) * 1986-04-04 1987-10-15 Dornier System Gmbh Herstellung von langzeitbestaendigen sauerstoffelektroden fuer elektrolysezellen mit festelektrolyt

Similar Documents

Publication Publication Date Title
FI120236B (fi) Kopolymeeri-1 parannuksia kopolymeerien seoksiin
US9791937B2 (en) Wearable device and method for controlling display of the same
EP0406911A1 (de) Verfahren zur Herstellung von Polysilsesquioxanen
US20130334941A1 (en) Accessory for dishwasher
EP1874001A1 (de) Flexibles Positionsverfolgungssystem sowie Verfolgungs- und Untersuchungsverfahren unter Verwendung derartiger Systeme
JP2004092071A (ja) 電子キーシステム
EP1334111A2 (de) Phosphinoamiditcarboxylate und deren analoga in der synthese von oligonukleotiden mit verminderter internukleotidladung
EP1820317A1 (de) Tunnelung von ipv6-paketen
BR8901732A (pt) Motor de pistao-cilindro tendo bloco de cilindros giratorio
CN104137171A (zh) 显示设备的显示不均匀检测方法及其装置
US20130124224A1 (en) Method and System for Selection of Patients to Receive a Medical Device
US20190000526A1 (en) Radio frequency slimming treatment apparatus
GB2035917A (en) Tractor
JPH0916462A (ja) データ処理装置および処理方法
JPH06214743A (ja) 共同情報処理システム
JP2008041839A (ja) 半導体発光素子
AU2848389A (en) Catalyst composition for preparing high density, broad molecular weight distribution alpha-olefin polymers
CN1198623C (zh) 含环索奈德的含水药物组合物
DE68911576T2 (de) Verfahren zur Herstellung von Polymeren aus Kohlenmonoxyd mit ungesättigten Verbindungen.
KR101213894B1 (ko) Ｔｈ2 매개성 병태를 치료하기 위한 ｋｉｍ-1 항체
EP0894830A3 (de) Dispersionsfarbstoffe
CN206527045U (zh) 一种带有自动清理的建筑用石分料装置
US7952517B2 (en) Method of transmitting a satellite positioning signal from an external antenna to an unexposed receiver, especially in mechanical vehicles
KR101899934B1 (ko) 비상 대피기능을 갖춘 공동주택의 베란다용 펜스
US2410964A (en) Digester unit