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DL/T 1420-2015Determination of the hydrolytic stability of fire-resistant phosphate ester fluids (English PDF)

磷酸酯抗燃油水解安定性测定法

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Issued by

National Energy Administration

Level / Type

National · Recommended

Issue date

April 2, 2015

Implementation date

September 1, 2015

Scope

DL/T 1420-2015 is the English-translated version of 磷酸酯抗燃油水解安定性测定法.

DL/T 1420-2015 — This standard specifies the test method for the hydrolysis stability of phosphate ester. This standard applies to HFDR-based phosphate oil in GB/T 7631.2 and TSD, TGD and TCD phosphate-based fuels in GB/T 7631.10.

The results of hydrolysis stability are expressed in terms of acid value. The acid value can be determined by any method in GB/T 4945, GB/T 7304 and SH/T 0613. The results of different methods may be different.

Therefore, the results of different methods are directly Contrast to be cautious. This standard applies to hydrolysis stability of not more than 0.5mgKOH/g of acid ester anti-fuel oil.

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Document preview — DL/T 1420-2015

National Standard of the People's Republic of China

ICS: 75.080
Classification: E 97

Issued by: National Energy Administration

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the test method for the hydrolysis stability of phosphate ester. This standard applies to HFDR-based phosphate oil in GB/T 7631.2 and TSD, TGD and TCD phosphate-based fuels in GB/T 7631.10. The results of hydrolysis stability are expressed in terms of acid value. The acid value can be determined by any method in GB/T 4945, GB/T 7304 and SH/T 0613. The results of different methods may be different. Therefore, the results of different methods are directly Contrast to be cautious. This standard applies to hydrolysis stability of not more than 0.5mgKOH/g of acid ester anti-fuel oil. This standard also applies to other anhydrous anti-fouling liquid, such as GB/T 7631.2 in the HFDU other components of the anhydrous synthetic liquid

Document data

International classification (ICS): 75.080.

Chinese classification (CCS): E97.

Estimated length of the Chinese original: 9,919 words.

Adopted international standard: DINEN 14833-2005, MOD.

Standards quoted by this document

GB/T 4756; GB/T 4945; GB/T 6682; GB/T 7304; GB/T 7631.2; GB/T 7631.10; SH/T 0163

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

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