T/CERS 0003-2022 Abolished Group standards

T/CERS 0003-2022 Modified Methanol Fuel for Spark-Ignition Engines

Publish Date: 2022-03-17 Implement Date: 2022-03-17 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CERS 0003-2022

Standard Type: Group standards

Standard Status: Abolished

is_force_gb: no

CCS Name: New energy and other

ICS Name: \nLiquid fuel

Publish Date: 2022-03-17

Implement Date: 2022-03-17

Pages: 9 pages

Scope

Scope: This document specifies the classification, labeling, requirements, test methods, inspection rules, marking, packaging, transportation, storage, and safety of modified methanol fuels for internal combustion engines. This document applies to modified methanol fuels for internal combustion engines, which are prepared by adding modifiers and calorific agents to industrial methanol as the main component. Main technical content: 1. Indicator 1: Methanol content (volume fraction) ±3%/%, 30–85%. 2. Research octane number (RON) ≥95. 3. Distillation range: - 10% distillation temperature/°C ≤70 - 50% distillation temperature/°C ≤110 - 90% distillation temperature/°C ≤190 - Distillation end point/°C ≤205 4. Residue quantity (volume fraction)/% ≤28. 5. Vapor pressure/kPa 40–70. 6. Solvent washing gum/mg/100ml ≤5. 7. Induction period/min ≥480. 8. Sulphur content/mg/kg <10. 9. Passes the Bobcat test. 10. Copper strip corrosion (50°C, 3h) ≤11. 11. No mechanical impurities. 12. Water content (mass fraction) reported. 13. Benzene content (volume fraction) ≤0.5%. 14. Aromatic hydrocarbon content (volume fraction) ≤15%. 15. Olefin content (volume fraction) ≤10%. 16. Lead content/g/L ≤0.005. 17. Manganese content/g/L ≤0.002. 18. Iron content/g/L ≤0.012. 19. Density/kg/m3 730–800.