Emglobal

develops and supplies vapor recovery units (VRU) for gas stations, reducing emissions of volatile organic compounds (VOCs), protecting the environment and people, and increasing gas station profits.

Companies from many countries have been working to recover and recycle vapor emitted from gas stations. Our team members at Emglobal have also been researching and investing hard to protect human health and reduce resource loss. 

At the gas station, gasoline evaporates naturally and is released into the atmosphere

Gasoline vapor is also called VOCs. Since VOCs have the property of evaporating very easily, they spread very quickly into the atmosphere when the temperature rises. These substances are also the cause of ozone and smog.
Above all, benzene contained in gasoline vapor is a class 1 carcinogen.
Therefore, it is an air pollutant that needs to be recovered more urgently than greenhouse gases such as carbon dioxide.

Do you know how much gasoline vapor, which is very harmful to humans, is emitted each year?

Every year,

$1.7 billion worth of gasoline

is released into the atmosphere.

Many companies have supplied VRUs so far. However, the problem is that existing VRUs are too large to be installed in gas stations and require a very high cost, so no one is installing VRUs in gas stations.

The liquefaction recovery rate is a value calculated using the emission factor equation presented by the U.S. Environmental Protection Agency (EPA).

where: 

ER = refueling emissions, mg/L 

T = difference between temperature of fuel in vehicle tank and temperature of dispensed fuel, °F 

TD = temperature of dispensed fuel, °F 

RVP = Reid vapor pressure, psia

The table below is an example of calculations made by inputting the monthly average temperature in Jakarta, Indonesia and the Reid Vapor Pressure (RVP) of gasoline. Water % is the percentage of water contained in renewable gasoline obtained from on-site measurements.

GASminer is the perfect solution at fuel station to recovery the huge amount gasoline vapor and prevent the serious sales loss.

GASminer, developed and supplied by Emglobal Co., Ltd., is a groundbreaking improvement on the existing vapor recovery system. The existing Stage I and Stage II are very inadequate in terms of cost, efficiency, safety and emission reduction. GASminer is a Stage III vapor liquefaction recovery device that dramatically solves the problems of the existing Stage I and II. Stage I is no longer needed and the efficiency of Stage II is improved by more than 30%.

We are prepared to provide GASminer as a very nice rental service.

Our rental program will definitely increase your mutual benefit. If you are thinking about installing GASminer for the first time, please contact us at any time.