Cas 12108-13-3 MMT methylcyclopentadienyl manganese tricarbonyl Manufacturer & Supplier

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200KG/DRUMQingdao;Shanghai

Product Description

Chemical Name: Methylcyclopentadienyl manganese tricarbonyl

CAS No.: 12108-13-3

Molecular Fomula:C9H7MnO3 5*

Chemical Structure:

Molecular weight:218.09

Appearance:Orange Liquid

Assay: 62%; 98%

CAS 12108-13-3TypicalProperties

CAS 12108-13-3Application

1. CAS 12108-13-3 can be used as gasoline anti-riot agent, gasoline scale-up agent, unleaded gasoline antiknock agent, gasoline octane improver, scale-up agent, eutrophic agent, metal magnesium compound .

2. CAS 12108-13-3 is flammable, highly toxic, and decomposes toxic manganese oxide fumes in the fire field.

3. CAS 12108-13-3 was initially used as a supplement to leaded gasoline and later used to increase the octane number of unleaded gasoline.

4. MMT has simple synthesis process, excellent anti-explosion ability, easy to remove combustion deposits, does not block exhaust gas catalytic purifier, has low toxicity and high environmental safety, and can replace tetraethyl lead as antiknock agent.

The Impact of MMT on Refining Industry

MMT can provide an economical and effective octane number improver for refineries. The use of MMT in unleaded gasoline not only increases the flexibility of gasoline blending in refineries, but also provides other positive benefits. MMT is expected to provide the following benefits to the refining industry:

(1) Increase the flexibility of gasoline blending

MMT enables refineries to have more choices in the production of clean fuels, reduces dependence on high octane number components and increases flexibility in gasoline blending. It is beneficial for refineries to increase the production of high-grade gasoline.

(2)Reduce costs with lower octane

Compared with MTBE, it is an excellent adjustment medium. The octane number gain of 18 mg Mn/L limit concentration MMT in gasoline is equivalent to that of 10% MTBE in gasoline.

(3)Reduce the severity of the reformer

Because MMT improves the octane number of gasoline, refineries are allowed to operate reforming units under lower harsh conditions, so that the capacity of reforming units can be increased and liquid yield can be increased. The liquid yield can be increased by 1% by decreasing the octane number of MON by about 1%.

(4)Reduce the Discharge of Heating Furnace Reduce the Discharge of Heating Furnace

The lower severity of the reformer reduces fuel requirements by about 3%, which correspondingly reduces refinery emissions.

(5)Helps reduce olefin content in gasoline

In catalytic cracking unit, measures to reduce olefin content of gasoline and increase diesel oil yield may reduce octane number. The cost of reducing octane number of gasoline depends on MMT compensation.

(6)Reduce the need for crude oil

MMT can reduce the refinery’s refining degree of crude oil, improve the yield, reduce energy consumption, and be conducive to refining.

Oil plants optimize the allocation of resources, which saves crude oil. The use of MMT can reduce the crude oil requirement by about 1-2%, depending on the concentration of MMT added. In the United States, it is estimated that 82,000 barrels/day of crude oil will be saved if all gasoline is treated with MMT. It is estimated that more than 5 million tons of gasoline have been imported into MMT in China last year. If MMT is not used, but the same octane number is achieved by technological methods, 200,000 tons of crude oil will be consumed.

CAS 12108-13-3Packaging and Shipping

Drum,200kgs(net weight)IBC Drum, 1000kgs(net weight)

CAS 12108-13-3Storage

Storage in cool, dry and ventilated good, away from the fire source, Not exposed to the sun,close the containerwhen you don’t use it;MMT gasoline sampling and retention samples must be loaded in dark brown bottles.

Packaging & Shipping