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  2. Ultragaz - Wikipedia

    en.wikipedia.org/wiki/Ultragaz

    The company was the first in Brazil to distribute household gas. Empresa Brasileira de Gás à Domicílio started small with three delivery trucks and less than 200 customers. By the early 1960s, operating as Ultragaz, the company served a customer base of 1 million users. In 1997, Ultragaz introduced UltraSystem, the LPG bulk delivery system. [4]

  3. Autogas - Wikipedia

    en.wikipedia.org/wiki/Autogas

    The above systems add small quantities of LPG with the primary aim of improving economy, but much larger quantities of LPG can be injected in order to increase power. Even at full output a diesel engine runs about 50% lean of stoichiometric to avoid black smoke production, so there is a substantial amount of oxygen in the intake charge which is ...

  4. Liquefied petroleum gas - Wikipedia

    en.wikipedia.org/wiki/Liquefied_petroleum_gas

    LPG cylinders in India Liquefied petroleum gas tank on a rural farm. Predominantly in Europe and rural parts of many countries, LPG can provide an alternative to electric heating, heating oil, or kerosene. LPG is most often used in areas that do not have direct access to piped natural gas. In the UK about 200,000 households use LPG for heating.

  5. Filling carousel - Wikipedia

    en.wikipedia.org/wiki/Filling_carousel

    A filling carousel is intended for filling large quantities of liquefied petroleum gas (LPG) cylinders. It consists of a frame with running wheels, rails, a central column for LPG and air, and a driving unit the carousel frame around the central column. The speed of the carousel can be adapted to the various filling times and capacities.

  6. Gas carrier - Wikipedia

    en.wikipedia.org/wiki/Gas_carrier

    The tugboats Reid McAllister and McAllister Responder push the LPG tanker BW Volans into port at Marcus Hook, on the Delaware River.. A gas carrier, gas tanker, LPG carrier, or LPG tanker is a ship designed to transport LPG, LNG, CNG, or liquefied chemical gases in bulk.

  7. AOL Mail

    mail.aol.com/?icid=aol.com-nav

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  8. Natural gas vehicle - Wikipedia

    en.wikipedia.org/wiki/Natural_gas_vehicle

    Yet, NGV was very slow to take off due to cheaper LPG fuel, a pre-existing LPG fleet, and the low conversion cost of local LPG conversion shops compared to factory-installed CNG or conversion. A significant effort was made when the state-controlled oil company PTT PCL built a network of natural gas refueling stations. The cost of subsidy was ...

  9. Custody transfer - Wikipedia

    en.wikipedia.org/wiki/Custody_transfer

    Custody transfer requires an entire metering system that is designed and engineered for the application, not just flowmeters. Components of a custody transfer system typically include: Multiple meters/meter runs; Flow computers; Quality systems (gas chromatographs to measure energy content of natural gas and sampling systems for liquid);