GB 25989-2010Fuel oils for burners (English PDF)

Foreword

This standard Chapter 4 in Table 1 fraction type furnace fuel oil item 1, item 2, item 3, item 4 and 5 is a strong technical requirements

Made of the residue type furnace fuel oil item 1, item 2, item 3 and item 6 mandatory technical requirements, the rest are recommended.

This standard and "fuel oil" specifications (in English) the degree of consistency of American Society for Testing and Materials ASTM D396-05 non

Equivalent.

This standard was proposed by the National Petroleum Products and Lubricants Standardization Technical Committee (SAC/TC280).

This standard by the National Standardization Technical Committee of petroleum products lubricants oil and lubricants and fuels Technical Committee (SAC/TC280 /

SC1) centralized.

Drafted by. China Petroleum & Chemical Corporation Research Institute of Petroleum, China National Petroleum Corp.

Refining and Marketing Company.

1 Scope

This standard specifies the petroleum-6 prepared two grades of furnace fuel oil product classification and labeling, requirements and test methods,

Inspection rules, marking, packaging, transportation and storage and security.

This standard applies to all kinds owned commercial or industrial fuel oil burners.

2 Normative references

Terms of the following documents become provisions of this standard by reference in this standard. For dated reference documents, all later

Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to agreements based on this standard

Whether the latest versions of these documents. For undated references, the latest version applies to this standard.

GB 190 dangerous goods packaging logo

GB/T 259 Petroleum products - Determination of water-soluble acid and alkali

GB T 261 Flash Point/Pensky - Martens closed cup method (GB/T 261-2008, ISO 2719.2002, MOD)

GB/T 265 Petroleum products Determination of kinematic viscosity and calculation of dynamic viscosity

GB/T 267 Petroleum products - Determination of flash and fire point (open cup method)

GB/T 387 Black petroleum products - Determination of sulfur content (tubular furnace)

GB/T 508 Petroleum products - Determination of ash (GB/T 508-1985, neqISO 6245. 1982)

GB/T 1884 Density of crude oil and liquid petroleum products laboratory assay (densitometer method) (GB/T 1884-2000, eqv

ISO 3675.1998)

GB/T 1885 Petroleum Measurement Tables (GB/T 1885-1998, eqvISO 91-2.1991)

GB/T 3535 Petroleum products - Determination of pour point (GB/T 3535-2006, ISO 3016-1994, MOD)

GB/T 4756 liquid petroleum manual sampling method (GB/T 4756-1998, eqvISO 3170. 1988)

GB/T 6533 Crude Oil and water precipitate assay (centrifugation)

GB/T 6536 Petroleum products - Determination of distillation

GB/T 7304 Petroleum products and lubricants - Determination of acid method (potentiometric titration)

GB/T 11137 Black petroleum products - Determination of kinematic viscosity (countercurrent method) and calculation of dynamic viscosity

GB/T 12692.1 petroleum fuel products (F Class) General Part 1 Classification

Classification and signs GB 13690 commonly used hazardous chemicals

GB/T 17040 Petroleum and petroleum products Determination of sulfur content - Energy Dispersive X-ray Fluorescence Spectrometry

SH0164 petroleum products, packaging, storage and delivery acceptance rules

SH/T 0172 Petroleum products - Determination of sulfur content (a high temperature method)

3 Product Classification and Labeling

4 requirements and test methods

5 ash (mass fraction)/is not greater than 0.05% 0.10 Report Report GB/T 508

Acid number (as KOH)/(mg/g)

no greater than

Report 2.0 GB/T 7304

Distillation (250 °C volume fraction recovered

number)/%

- Report GB/T 6536

8 Pour point/°C report GB/T 3535

9 Density (20 °C) / (kg/m3) Report

GB/T 1884

GB/T 1885

TABLE 1 (cont.)

project

Type Type residue fraction

F-D1 F-D2 F-R1 F-R2 F-R3 F-R4

experiment method

10 report a water-soluble acid or alkali GB/T 259

Note 1. The table type furnace fraction fuel oil to item 1, item 2, item 3, item 4 and item 5 mandatory technical requirements, and the residue fuel type furnace

Oil first item, item 2, item 3 and item 6 mandatory technical requirements, the rest are recommended.

Note 2. determination of both parties furnace fuel vanadium, aluminum, silicon, calcium, zinc and phosphorus and other elements required by the supply and demand.

In order to comply with a state or local environmental regulations, or in order to meet the production needs of special heat treatment, non-ferrous metals, glass and ceramics from the sale of dual

In consultation provide low sulfur fuel oil.

When b dispute to GB/T 17040 arbitration method.

and c should be deducted from the total amount of water to precipitate more than 1.0% of the total amount.

5 Inspection Rules

6 signs, packaging, transportation and storage

Product logos, packaging, transportation and storage and delivery acceptance by SH0164.

According to GB 13690, a flash point below 61 °C distillate fuel type belonging to Class 3 flammable liquid dangerous chemicals, such products standard

Chi, packaging in accordance with GB 13690 and GB 190.

7 security

Security issues are flammable liquid distillate type fuel oil should comply with the relevant laws, regulations and standards.

8 illustrates the use of

F-R1, F-R2, F-R3, and F-R4 is increasing viscosity and boiling range fuel oil residue type, usually preheated to handling, transport, and

Use normal atomization temperatures required. This standard does not indicate the use of all safety issues involved. User using this standard

The former has to establish appropriate safety precautions responsibility, and develop management system has applicability.

END: Draft Version (GB 25989-2010)