MMT---- Methylcyclopentadiene manganese tricarbonyl
MMT-cyclopentadienyl manganese tricarbonyl & MMT—methylcyclopentadienyl manganese tricarbonyl have many advantages such as they can increase the gasoline octane number, reduce the auto tail gas discharge effectively, has high efficiency and low use-cost and so on. They have reached the international similar products level and have succeeded in filling the domestic blank for producing unleaded gasoline antidetonator. Now its production capacity is 500 tons/year. With stable production, our company has become the largest production base for manganese antidetonator.
1.Product: MMT
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Chemical name:Methylcyclopentadiene manganese tricarbonyl
Trade
Name: MMT, Gasoline Antiknocking Agent, Octane Booster |
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1. Physicochemical Property:
98% MMT property
|
Item |
Unit |
Index |
|
Appearance |
Orange transparent liquid |
|
|
Manganese content(20oC) |
m/m |
≥24.4 |
|
Density(20oC) |
g/m3 |
1.36-1.38 |
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Purity |
% |
≥98 |
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Moisture |
mg/kg |
≤200 |
|
Freezing point (initial) |
oC |
≤-1 |
|
Flash point of closed entry |
oC |
≥80 |
|
Solubility |
Gasoline |
Freely soluble |
62% MMT property
|
Item |
Unit |
Index |
|
Appearance |
Orange transparent liquid |
|
|
Manganese content(20oC) |
m/m |
≥15.1 |
|
Density(20oC) |
g/m3 |
1.10-1.12 |
|
Purity |
% |
≥62 |
|
Moisture |
mg/kg |
≤200 |
|
Freezing point (initial) |
oC |
≤-22 |
|
Flash point of closed entry |
oC |
≥30 |
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Solubility |
Gasoline |
Freely soluble |
3. Hydrocarbons' receptivity towards MMT:
· Paraffins>Olefins>Aromatics
· Low octane number fuel oil>High octane number fuel oil
· Research method>Motor method
· The antiknocking efficiency is twice as tetraethyl lead
· The gasoline ON improvement effect of adding 18mg/l MMT is equivalent to
the ON improvement effect of blending MTBE of 8%-10% with gasoline.
4. Performances & Characteristics:
(1) Can improve gasoline's octane number
(2) Can improve vehicle dynamic quality and reduce oil consumption
(3) Favorable compatibleness with MTBE, ethanol and so on oxygen bearing
constituents
(4) Reduce the pollutant discharges in the automobile end gas
(5) Has the improvement function to the vehicle exhaust catalytic converter
(6) Improve oil refining operation
● Reduce the reforming plant's operational severity level
● Reduce the aromatic content in the gasoline
● Reduce the olefins content in the gasoline
● Reduce the crude oil's demand quantity
(7) Strengthen oil product blending's flexibility
5.
Packaging:
For 98% MMT, it contains 225kg in 1 drum and 18Mt in one 20' container.
For 62% MMT, it contains 200kg in 1 drum and 16Mt in one 20' container.
6.
Storage:
The use of 103 steel cans weighing 10 -12t; 200L
galvanized iron weighing 200kg; customers may also need other practical
packaging.
