01949nmc a2200205 4500 20260521184154.0 260224s xxu CD I249 1 0013788 Leighty, William C. 22365 International Gas Union, IGU 13105 World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) 22029 Large renewables - Hydrogen Energy Systems: Gathering and transmission pipelines for windpower and and other diffuse, dispersed sources 12/09/06 ; 22/07/2003 18 p. Disponible en CD en formato PDF Transcripción del abstract original del autor: New natural gas transmission pipeline systems traversing regions rich in renewable-source energy may be built with line pipe capable of 100% gaseous hydrogen (GH2), for future conversion to "renewables-hydrogen" service. Since well-constructed and well-maintained pipelines have very long service lives, the increased investment required for construction with GH2-capable line pipe may be justified. These pipeline systems may be retrofitted with compressors and other fittings necessary for future GH2 service, for the nascent "renewables-hydrogen economy". Although industry has been safely pipelining GH2 for decades, these systems are not designed for >14 MPa and frequently-varying pressure, and for high-capacity, long-distance, cross-country collection, as required by 2renewables-hydrogen" service (RHS). Optimal line pipe material for RHS is unknown, although Nippon Steel has tested extensively for hydrogen-induced-cracking. Thus, a new International Hydrogen Transmission Test Facility (IHTTF) is needed. The Eastern Siberia Far East (ESFE) Pipeline Project provides a unique opportunity to research some of the issues of alternative energy developments. International Gas Union, IGU 13105 CONGTP ddc 149723 149723 0 0 0 0 217542 BAAB BAAB CD I249 1 0013788 2026-03-04 200025716 0 CD I249 1 0013788 200025716 2026-03-04 16:38:52 2026-03-04 ARCHIVO