“aromatics”簡單造句，aromatics造句子

Preparation and catalytic performance of a novel catalyst for C_8 aromatics isomerization

The application of pyridine bases in the field of pharmaceuticals, pesticide, aromatics, rubber, and dyestuff are introduced.

A process in which naphthas are converted to high-octane aromatics in the presence of hydrogen and a catalyst under pressure and heat.

Study of selective catalysts for dealkylation of aromatics

Technical scheme comparison and optimization of 300 kt/a aromatics extraction unit

To find a recipe that works best for your taste, try adding different aromatics for different lengths of time.

But it can be strong oxidizing acid such as sulfuric acid, nitric acid corrosion and is not applicable to the occasion of aromatics and chlorinated hydrocarbon touch.

Study on C_9 aromatics hydrodealkylation over zeolite catalysts

Some women like to put aromatics on the dashboard of the car. In the long run, this kind of aromatics will accelerate the aging of plastic ornaments in the car, which is harmful to health.

Meanwhile, the lack of naphtha raw materials and the obsoleteness of production facilities and equipment will also affect China's aromatics production capacity.

Its activities include base chemicals( olefins and aromatics) as well as polyethylene, polypropylene and styrenics.

The aromatics base is located in the center of city groups in the middle of Liaoning, with convenient and smooth traffic.

Capacity expansion revamping of the aromatics extraction unit in the refinery of Dushanzi Petrochemical Company is expounded.

Study of methanol to aromatics on ZnHZSM-5 catalyst

A strong, colorless alcoholic beverage made by distilling or redistilling rye or other grain spirits and adding juniper berries or aromatics such as anise, caraway seeds, or angelica root as flavoring.

test method for determination of aromatics in finished gasoline by gas chromatography

The aromatics are ringed hydrocarbons, such as benzene, toluene and xylene. Benzene is used to make polystyrenes e.g.

The mechanism of adsorption removal of aromatics on zeolites and the development of the purification processes are briefly introduced.