Yes.
Due to strong industry demand, QuantityWare has defined a development & delivery strategy for 100% hydrogen quantity conversions, which is published in note 000106. Read the BCS Supported Products Manual for this new product support.

Read the FAQ for natural gas / hydrogen mixtures for support of natural gas – hydrogen mixtures, which are also supported.

High Pressure Solution:

The first release of a 100% high pressure hydrogen quantity conversion solution – as part of QuantityWare BCG 3.0 –

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Yes.
QuantityWare BCG supports dry natural gases (high and low pressure processing), LNG and NGL  – and many industrial gases as well.

Note: You have to implement note 000116 (released in April 2024) to utilize BCG conversion groups for non-combustible industrial gases.

• As stated in AGA report No. 8 Part 1 (2017) the implementations “can be used for calculations of compressibility factors and densities for pure methane, ethane, nitrogen, carbon dioxide, hydrogen, and hydrogen sulfide, and for gas mixtures”; thus,

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To support the oil, gas, and energy industries’ extension and transformation, QuantityWare now supports hydrogen and other industrial gases in its BCG product, for which an additional supplement is charged.

The scale of this charge can be found on our pricing page. Read the Pricing FAQ concerning the price change happening in Q2 2025.

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Yes.
Read the natural gas – hydrogen mixtures FAQ for all details.

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As stated in the research paper from the DVGW: “Calculation of Compression Factors and Gas Law Deviation Factors Using the Modified SGERG-Equation SGERG-mod-H2”

“The AGA8 equation and the GERG-2008 equation generally agree better than ± 0.1% for the measured values for all data sets in the entire pressure range. It can thus be expected that these equations of state can be used for any desired H2 fractions without significantly affecting the underlying 0.1% uncertainty of the equations.”

Thus, BCG conversion groups that are configured to utilize AGA8 compression factor calculations may be utilized for natural gas / hydrogen mixtures of any ratio.

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All QuantityWare MQCI template conversion groups are configured such that the MQCI function module sequence contains function

• /QTYW/MQCI_SYNC_EXT_VALUES

as default.

This function detects quantity value data that is passed from external systems (e.g. TAS systems) and subsequently synchronizes dependent quantity values based on that data.

This synchronization – i.e., keeping related quantity values consistent – is an important part of the two main roles that QuantityWare BCS fulfills: The “Gatekeeper” and the “Enricher” role.

Synchronization example 1:

• Transaction quantity is 1001 Liters (L)
• Internally,

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