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YS/T 119.4-2008Determination and calculation of heat balance of special equipments for alumina productaion. Part 4: High pressure digestion system (English PDF)

氧化铝生产专用设备热平衡测定与计算方法第4部分：高压溶出系统

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Issued by

National Development and Reform Commission

Level / Type

National · Recommended

Issue date

March 12, 2008

Implementation date

September 1, 2008

Scope

YS/T 119.4-2008 is the English-translated version of 氧化铝生产专用设备热平衡测定与计算方法第4部分：高压溶出系统.

YS/T 119.4-2008 — This section provides thermal balance determination and calculation of the reference alumina plant high pressure digestion systems, conditions, measurement items and measurement calculation method for the determination.

This section applies to an alumina plant steam thermal balance determination and calculation of the direct heating of high pressure digestion system.

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Document preview — YS/T 119.4-2008

National Standard of the People's Republic of China

ICS: 77.180
Classification: H 92
Replacing: YS/T 119.4-1992

Issued by: National Development and Reform Commission

What this standard covers1
Document data2

What this standard covers

This standard specifies the alumina plant high pressure digestion system heat balance measurement and calculation of baseline measurement conditions, measurement items and measurement calculation. This standard applies to the alumina factory direct steam heated high pressure digestion system thermal balance measurement and calculation.

Document data

International classification (ICS): 77.180.

Chinese classification (CCS): H92.

Estimated length of the Chinese original: 10,187 words.

Supersedes the earlier edition YS/T 119.4-1992.

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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.

Referenced standards

Normative references

GB/T 2587General principles for energy balance of equipment using energy

GB/T 2588

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