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MMT-cyclopentadienyl manganese tricarbonyl & MMT¡ªmethylcyclopentadienyl 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...
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MMT---- Methylcyclopentadiene manganese tricarbonyl

1.Product name:MMT

Chemical name:Methylcyclopentadiene manganese tricarbonyl
Chemical molecular formula:C6H7Mn(CO)3
Existent state:Liquid state (as picture represents)

2. Physicochemical Property: Physicochemical Index of KT9298

Item
Unit
Index
Appearance
Orange transparent liquid
Manganese content(20oC)
Weight,%
≥24.4
Density(20oC)
g/cm3
1.36-1.38
Purity
%
≥98
Moisture
mg/kg
≤200
Freezing point (initial)
oC
≥-1
Flash point of closed entry
oC
≥80
Solubility
Gasoline
Freely soluble

Physicochemical Index of KT9262

Item
Unit
Index
Appearance
Orange transparent liquid
Manganese content(20oC)
Weight,%
≥15.1
Density(20oC)
g/cm3
1.10-1.12
Purity
%
≥62
Moisture
mg/kg
≤200
Freezing point (initial)
oC
≥-22
Flash point of closed entry
oC
≥30
Solubility
Gasoline
Freely soluble

3. Hydrocarbons' receptivity towards CMT:
· 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:200L galvanized iron drum, 180kg net weight/drum; Or can adopt other packing forms according to customer's actual demand.

6. Storage:The use of 103 steel cans weighing 10 ~ 12t; 200L galvanized iron weighing 200kg; customers may also need other practical packaging.

7. Method of Application :

(1)Dilution of MMT:For the MMT of high concentration, should dilute before adding to the gasoline, thenadd the MMT and purposemade assistant into the solvent (such as the toluene, mixed xylene, ethanol, solvent oil, gasoline and so on), use the N2 to stir for 30 minutes in order to compound the MMT solution, then put the well blended solution in to the gasoline in proportion.

(2)The MMT product of low concentration can be directly put into the gasoline in proportion.

(3)Adding amount:

Product Type
Manganese Content in Product
Gasoline Adding amount(18mg/L)
In Gasoline of Each Ton
In Gasoline of Each Liter
KT9298
24.4%
102g
0.074g
KT9262
15.1%
165g
0.119g

 
 
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