Tender Details

Country: United Kingdom
Summary: Ammonia and Amines in Biomethane Analyser
GBT Ref No: 70669550
Deadline: 09 Sep 2022
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: project_2286
Purchaser's Detail:
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Description:
Ammonia and Amines in Biomethane Analyser
Project Description :The National Physical Laboratory [NPL] requirement is for a gas chromatography system for the quantitative analysis of ammonia in biomethane. The purpose of the system is to analyse reference gas standards and low-volume samples at close to atmospheric pressure.

The system must be able to provide matrix independent quantification of the following measurands within a single analytical method:

MeasurandLimit of quantification required (μmol/mol)Repeatability of measurement at 10 μmol/mol (%)
Ammonia≤10≤5

Notes:
1.It is important to note that the specification is for the qualification limit, and not a detection limit.

2.The repeatability of the measurement of ammonia at 10 μmol/mol is required to be ≤5%.

3.The expected matrix gases are as follows:
Methane, ethane, propane, carbon dioxide, nitrogen, hydrogen, oxygen, water, terpenes, siloxanes, amines.
These should not interfere with the measurement of ammonia within the measurement method.

It is beneficial (optional requirement) if the system is also capable of measurement of any of the following to ≤1% repeatability within the same method as the ammonia measurement:

MeasurandRange of quantification required (cmol/mol)
Methane1 - 100
Carbon dioxide1 - 100
Carbon monoxide0.1 - 1.0
Nitrogen1 - 100
Hydrogen1 - 25
Oxygen0.001 - 20
Ethane0.002 - 100
Propane0.002 - 100
Te...
Documents:

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Ammonia and Amines in Biomethane Analyser - Uk Tender

The NATIONAL PHYSICAL LABORATORY, a Government sector organization in United Kingdom, has announced a new tender for Ammonia and Amines in Biomethane Analyser. This tender is published on UkTender under GBT Ref No: 70669550 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2022-09-09.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.