Tank Volume Formula - Control Tanker truck Cleaning. tankertrucks are integral vehicles for delivering fuel and other liquid-based products from place to place and are always on the move. Due to ...
Containers highway cargo
1Highway Cargo TanksHighway Cargo TanksPresented byPresented byBill HandBill HandTraining CoordinatorTraining CoordinatorHazardous Materials Response TeamHazardous Materials Response TeamHarris County, TexasHarris County, TexasAugust 2007August 2007The technician trainee, given examples of the following cargo tanks, shall identify each tank by type, and identify at least one material and its hazard class that is typically found in each tank:NFPA 472 (2002 Edition), 188.8.131.52(C)603-1.04a.Non-pressure liquid tanks (MC-306/DOT-406)603-1.04b.Low pressure chemical tanks (MC-307/DOT-407)603-1.04c.
(3 Single shell aluminum constructionSingle shell aluminum construction9000 Gallon capacity9000 Gallon capacityTransports motor fuelsTransports motor fuels35306 / DOT306 / DOT406 Cargo Tank Construction406 Cargo Tank ConstructionIntegrated dome coverIntegrated dome coverOverfill sensorOverfill sensorVapor recovery ventVapor recovery ventObservation portObservation port306 / DOT306 / DOT406 Cargo Tank Construction406 Cargo Tank ConstructionVapor recovery system Vapor recovery system Vapor recovery pipingVapor recovery pipingOldOldNew306 / DOT306 / DOT406 Cargo Tank Construction406 Cargo Tank ConstructionVapor recovery system ventVapor recovery system vent6306 / DOT306 / DOT406 Cargo Tank Construction406 Cargo Tank ConstructionOverfill protectionOverfill protectionTruck SideTruck SideTerminal SideTerminal SideScully SystemScully System306 / DOT306 / DOT406 Cargo Tank Construction406 Cargo Tank ConstructionOverfill protectionOverfill protection7306 / DOT306 / DOT406 Cargo Tank Construction406 Cargo Tank ConstructionBrake bar interlockBrake bar interlockLoad / Discharge ValvesLoad / Discharge ValvesVapor recovery connectionVapor recovery connectionHighway Cargo TankerHighway Cargo TankerEmergency ResponseEmergency ResponseHighway Cargo TankerHighway Cargo TankerEmergency ResponseEmergency ResponseTraffic ControlTraffic Control8Highway Cargo Tanker Highway Cargo Tanker Emergency Response MC 306/DOT 406Emergency Response MC 306/DOT 406Product identification?Product Cargo TankerHighway Cargo TankerEmergency Response MC306/DOT 406Emergency Response MC306/DOT 406Is the cooling water effective?Is the cooling water effective?9Highway Cargo TankerHighway Cargo TankerEmergency Response MC 306/DOT 406Emergency Response MC 306/DOT 406Thermal cooling begins Thermal cooling begins water lineswater linesHighway Cargo TankerHighway Cargo TankerEmergency Response MC 306/DOT 406Emergency Response MC 306/DOT 406Fire calms down Fire calms down water lineswater linesHighway Cargo TankerHighway Cargo TankerEmergency Response MC 306/DOT 406Emergency Response MC 306/DOT 406Foam application begins Foam application begins @ 100 gpm per line @ 100 gpm per line 10Highway Cargo TankerHighway Cargo TankerEmergency Response MC 306/DOT 406Emergency Response MC 306/DOT 406Three dimensional firesThree dimensional firesHighway Cargo TankerHighway Cargo TankerEmergency Response MC 306/DOT 406Emergency Response MC 306/DOT 406Highway Cargo TankerHighway Cargo TankerEmergency Response MC 306/DOT 406Emergency Response MC 306/DOT 406Shear sectionShear section11Highway Cargo TankerHighway Cargo TankerEmergency Response MC 306/DOT 406Emergency Response MC 306/DOT 406Highway Cargo TankerHighway Cargo TankerEmergency Response MC 306/DOT 406Emergency Response MC 306/DOT 406Highway Cargo TankerHighway Cargo TankerEmergency Response MC 306/DOT 406Emergency Response MC 306/DOT 40615Low Pressure Cargo TankLow Pressure Cargo Tanksection (up to 40 section (up to 40 Double shell w/insulation must commonDouble shell w/insulation must commonOne or two compartmentsOne or two compartments6000 to 7000 gal capacity6000 to 7000 gal capacityTransports flammable and combustible liquids
Transports flammable and combustible liquids
and poisonsand poisonsHighwayHighwayLow Pressure Cargo Tank MC 307 / DOT 407Low Pressure Cargo Tank MC 307 / DOT 407Stiffening RingsStiffening Cargo TankerHighway Cargo TankerEmergency ResponseEmergency ResponseMCMC-312 / DOT312 / DOT--412Corrosive Liquid Cargo TanksCorrosive Liquid Cargo TanksCircular cross section, smaller diameterCircular cross section, smaller diameterOverturn protection at dome and valvesOverturn protection at dome and valvesCapacity 5000 to 6000 gallonsCapacity 5000 to 6000 gallonsTransport corrosives and other high density Transport corrosives and other high density HighwayHighwayCorrosive Liquid Cargo Tank MC 312 / DOT 412Corrosive Liquid Cargo Tank MC 312 / DOT 412Stiffening RingsStiffening Rings19MC 312/ DOT 412MC 312/ DOT 41220Vacuum Trucks MC 312/DOT 412Vacuum Trucks MC 312/DOT 412Highway Cargo TankerHighway Cargo TankerEmergency Response MC 312/DOT 412Emergency Response MC 312/DOT 41221Highway Cargo TankerHighway Cargo TankerEmergency ResponseEmergency ResponseHighway Cargo TankerHighway Cargo TankerEmergency ResponseEmergency ResponseHighway Cargo TankerHighway Cargo TankerEmergency ResponseEmergency Response22Highway Cargo TankerHighway Cargo TankerEmergency ResponseEmergency ResponseHighway Cargo TankerHighway Cargo TankerEmergency ResponseEmergency ResponseHighwayHighwayPressure Cargo Tank MC 331Pressure Cargo Tank MC 331Circular, Rounded EndCircular, Rounded End27Hydrogen fluoride, anhydrousHydrogen fluoride, anhydrous31Highway Cargo TankerHighway Cargo TankerEmergency Response MC 3331Emergency Response MC 3331Highway Cargo TankerHighway Cargo TankerEmergency Response MC 331Emergency Response MC 331Highway Cargo TankerHighway Cargo TankerEmergency Response MC 331Emergency Response MC 33132Highway Cargo TankerHighway Cargo TankerEmergency ResponseEmergency Response33Highway Cargo TankerHighway Cargo TankerEmergency
Since launching Southeast LNG Distribution Company (Southeast LNG), we have received many questions
Who is Southeast LNG?
What is LNG?
LNG, or liquefied natural gas, is natural gas that has been cooled to 260 degrees Fahrenheit.When cooled to this temperature, natural gas converts from a vapor to a liquid.One (1) cubifoot of LNG is equivalent to approximately 600 cubic feet of natural gas vapor.This conversion maximizes the capacity to store and transport natural gas on transport ships, and at receiving and storage terminals.
Why is greater availability of LNG as a transportation fuel important? reduces greenhouse gas emissions and preserves domestic energy resources while still providing cost savings that can be passed on to consumers.Approximately 26.7million gallons of LNG were sold to the trucking market in 200About 3,000 heavyduty trucks, transit buses, waste collection trucks and other vehicles now use LNG as a primary fuel.While the majority of these vehicles are in California, Arizona and Texas, increasingly stringent emissions standards and rising petroleum prices
What will be the source of the LNG transported by Southeast LNG? The LNG transported by Southeast LNG willinitiallycome from Southern LNGs Elba Island terminal near Savannah.The LNG at Elba Island is imported from various production facilities around the world.Who regulates LNG truck transportation? What measures will be taken to ensure the safe ground transportation of LNG? The tanker trucks used to transport LNG have many safety components, including an outer vessel of carbon steel What could happen if an LNG tanker is involved in a traffic accident near my property? Given the safety features built into each LNG tanker, and because natural gas will not ignite in its liquid state, a fire is highly unlikely.In additionthe pressurerelief equipment and safety shutoff valves on each truck are designed to contain the LNG in the event of an accident.If LNG were to spill, it would vaporize.
LNG trucks have an excellent safety record.There has been no recorded incidenceof explosion or uncontrolled fire as a result of an LNG truck accident,and in accidents that have involved an LNG spill, the leak has been minor.
How does the transport of LNG compare to the transport of gasoline?
The tankers used in LNG transportation are different from the tankers used for gasoline transportation.An LNG tanker is insulated with fiberglass, has a carbon steel outer jacket and double walls that are vacuum insulated.Additional safety features include pressurerelief valves, gas detectors and safety shutoff valves.
What is the proposed route for Southeast LNG trucks? The proposed route is approximately 8.4 miles long and travels the following path: Elba Island Road President Street Truman ParkwayDeRenne Avenue Interstate 516 / Lynes Parkway.President Street passes through a primarily industrial section (2.2 miles) leading to the Truman Parkway interchange.There are three intersections with traffic signals on President Street through whichtrucks would pass.The Truman Parkway President Street interchange is a partial cloverleaf, where trucks entering from the east would be required to enter at minimal speeds.Truman Parkway is a limited access road approximately 4.5 miles in length from President Street to the DeRenne Avenue interchange.The DeRenne Avenue corridor is approximately 1.7 miles long and contains eight intersections with traffic signals.The corridor is mixed use with commercial/professional uses on the north side of the roadway and residential properties on the south side of the roadway for the first 1.2 miles.The remaining 0.5 miles transitions to a commercial corridor that connects toInterstate 516 / Lynes Parkway Why was the proposed route chosen?
The President Streetto Truman Parkway route is most favorable because of its shorter distance, lower accident rate and avoidance of Savannahs historic district.
Two alternative routes were considered.The first alternative route considered (Elba Island Road Islands Expressway US80 Truman Parkway DeRenne Avenue I516 / Lynes Parkway) is longer, has higher traffic volumes, more intersections (including one with a dangerous turning radius for trucks), and a higher historical collision rate.Another alternative route (Elba Island Road President Street Bay Street Lathrop Avenue Louisville Road US17I16) was considered andthen eliminated because it travels through the historic district of downtown Savannah.How many trucks are projected to travel the proposed route each day? Initiallyonly 10 trucks per day are planned to travel the proposed route.This number represents less than 0.1% of current daily vehicle traffic volumes.Additional trucks will be phased in as the market develops, but maximum capacity (58 trucks) will still represent less than 1 percent of current daily vehicle traffic.What impact will the LNG trucks have on traffic in Savannah? The impact of the LNGtrucks on Savannah traffic is expected tobe minimal.The number of trucks being added to the daily traffic patterns is nominal and the route was carefully chosen to ensure the least impact possible to the Savannah community.What impact will the use of LNG for heavy-duty trucks and buses have on the environment? According to the U.S.Department of Energy, when compared to current advanced diesel alternatives, the use of LNG can reduce toxic and carcinogenic pollutants, particulate matter by 86 to 96 percent, nonmethane hydrocarbons by 56 to 96 percent, nitrogen oxides (NOx) emissions by 17to 80 percent, and carbon dioxide (CO) emissions by up to 30 percent.Where can I find more information about Southeast LNG?
Visit www.southeastlng.comto learn more about Southeast LNG.Members of the media may also contact Alan Chapple, media relations manager, at 4047833011 for assistance..