Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
Standard Practice for On-line/At-line Heating Value Determination of Gaseous Fuels by Gas Chromatography
Automaticky preložený názov:
Štandardné praktiky pre On-line / At-line výhrevnosti Stanovenie plynných palív plynovou chromatografiou
NORMA vydaná dňa 1.1.2010
Označenie normy: ASTM D7164-10
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.1.2010
Kód tovaru: NS-37732
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
at-line monitor, continuous fuel monitor, heating value, on-line monitor, Gas chromatography (GC), Gaseous fuels, Heating value determination
| Significance and Use | ||||||||||||||||||||||||||||||
|
On-line, at-line, in-line and other near-real time monitoring systems that measure fuel gas characteristics such as the heating value are prevalent in the natural gas and fuel gas industries. The installation and operation of particular systems vary on the specific objectives, process type, regulatory requirements, and internal performance requirements needed by the user. This protocol is intended to provide guidelines for standardized start-up procedures, operating procedures, and quality assurance practices for on-line, at-line, in-line and other near-real time heating value monitoring systems. |
||||||||||||||||||||||||||||||
| 1. Scope | ||||||||||||||||||||||||||||||
|
1.1 This practice is for the determination of heating value in high methane content gaseous fuels such as natural gas using an on-line/at-line gas chromatograph. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
||||||||||||||||||||||||||||||
| 2. Referenced Documents | ||||||||||||||||||||||||||||||
|
Poskytovanie aktuálnych informácií o legislatívnych predpisoch vyhlásených v Zbierke zákonov od roku 1945.
Aktualizácia 2x v mesiaci !
Chcete vedieť viac informácii ? Pozrite sa na túto stránku.
Posledná aktualizácia: 2026-07-14 (Počet položiek: 2 286 733)
© Copyright 2026 NORMSERVIS s.r.o.