acid catalyst

and (2) an ion exchange step in which at least the acid catalyst of acidic compounds is removed by an anion exchange resin.

Soybean isoflavone glucoside can be hydrolyzed into isoflavone aglucone with methanol-water in a fixed bed filled with solid acid catalyst.

Solid acid catalyst is a main aspect of catalyst development. Ion-exchange resin is one of solid catalysts used widely.

In recent years, people began to solid acid catalyst for research and development.

The experimental results provide useful information for immobilized phosphotungstic acid catalyst and its application.

Solid acid catalyst can be reused and recycled as well as non-pollution for environment.

Solid acid catalyst can be substituted for sulphuric acid as esterification catalyst .

Terpineol was conveniently prepared by a new type solid acid catalyst without pollution.

FCC is the reaction via acid catalyst. Catalyst influences products distribution.

Synthetic method of butyl butyrate was investigated using silicotungstic acid catalyst absorbed on activated carbon.

The acetic acid, catalyst consumption and energy consumption of PTA plant were analyzed.

Under the action of acid catalyst, the pitch resin was synthesized by using aromatic hydrocarbon enriched raw material from FCC slurry.

A kind of phenolic resin is composed of phenol, formaldehyde, sodium hydroxide, oxalic acid catalyst and grease assistants.

the heteropoly acid recycled has single structure and can meet the requirements of being taken as acid catalyst.

The result indicates that this solid acid catalyst has good catalytic activity; the route is environmentally friendly process;

Study of Esterification Reaction over Layered Surface Supported Zirconium Base Solid Acid Catalyst

Study of Solid Phosphoric Acid Catalyst T-49 and Its Industrial Application

Effect of Formic Acid and Acetic Acid Catalyst-accelerator on the Behavior of Diesel Catalytic Oxidation Desulfurization Catalyst

and 2. reaction of boric acid, phenolic compound and acid catalyst in a reactor, and heated reflux dewatering to obtain borate;

Catalytic Synthesis of Isopropyl Acetate Using Heteroatom-Containing Aluminophosphate Solid Acid Catalyst

Study of Producing Bio-diesel from Cooking Oils by Solid Acid Catalyst

Kinetic Simulation for Temperature Programmed Desorption of Solid Acid Catalyst

Synthesis of Tetrahydrofuran Using Acid Catalyst Supported on Granular Active Carbon

Carbon Deposition Behavior over Copper Salts of Molybdovanadophosphoric Acid Catalyst Supported by Magnesia

Determination of surface acid amount of solid acid catalyst by UV spectrometry in the solution

Application of Green Lewis acid Catalyst - Indium Trihalide in Organic Synthesis

Study on Coke-Deposition Behavior of Solid Acid Catalyst for Vapor Mono-etherification of Catechol

Synthesis of iso - butyl butyrate using acid catalyst supported on granular active carbon

Study of solid acid catalyst in the synthesis of biodiesel

Preparation of the New Type Rare Earth Solid Super Acid Catalyst and the Synthesis of Butyl Lactate

Esterification of Soybean Oil Deodorizer Distillate by Solid Acid Catalyst

Synthesis of Dibutyl Oxalate Using Acid Catalyst Supported on Granular Active Carbon

Synthesis of butyl hexanoate using acid catalyst supported on granular active carbon

Etherification of butanol with ethylene oxide by a new style solid acid catalyst

Research on Mixed Acid Catalyst for the Synthesis of Isopropyl Salicylate

Esterification of plant oils deodorizer distillate by solid acid catalyst

Synthesis of Chloronitrobenzene with Solid Acid Catalyst

The Application of Acid Catalyst in the Coupling Reaction of Formaldehyde and Methyl Formate

Regeneration of Alumino-Phosphate Solid Acid Catalyst in Alkylation

Synthesis of Acetylsalicylic Acid with p-Toluene Sulphonic Acid Catalyst

Cyclohexanone Ethylene Ketal was Synthesized by Silicotungstic Acid Catalyst

Deactivation Mechanism of Solid Acid Catalyst for Alkylation of Thiophenic Sulfur Compounds with Olefins

Synthesis of butanediol dimethylacrylate over phosphotungstic acid catalyst supported on activated carbon

Study on Preparation and Application of Composite Solid Acid Catalyst with Fly Ash and Oxide

Effect of Temperature on Gasoline Olefin Cracking Reactions over Acid Catalyst

Preparation of solid acid catalyst for nitration of chlorobenzene

Removal of Sulfur Compounds from FCC Gasoline by Olefinic Alkylation of Thiophenic Sulfur over Solid Acid Catalyst

Application of solid acid catalyst in acrylic esterfication

Coupling Reaction of Formaldehyde and Methyl Formate over Aminosulfonic Acid Catalyst

Synthesis of Cyclohexene with p-Toluene Sulphonic Acid Catalyst

Study on Alkylation Kinetics of Benzene with Long-chain Alkene on P-Al Solid Acid Catalyst

Synthesis of Cinnamates using p-Toluene Sulfuric Acid catalyst

Synthesis of biodiesel from frying oil catalyzed by solid acid catalyst

Hydrolysis of glucose solutions over niobic acid as solid acid catalyst

Synthesis of Alkyldiphenylamine on Supported Phosphotungstic Acid Catalyst

Inhibition of corrosion by molybdophosphric acid in sulphuric acid catalyst system

Progress in Research on Green Solid Phosphoric Acid Catalyst

Study on Esterification with Solid Acid Catalyst

New Process of Ethyl Bromide Synthesis with Solid Super acid Catalyst

Synthesis of Isooctyl Chloroacetate with Solid Acid Catalyst

Synthesis of Trimethylolhexane Triheptyl Ester with Supported Phosphotungstic Acid Catalyst

super strong acid catalyst; new process;

Study on the Kinetics of Synthesis of Octadecyl Naphthenate by Phosphotungstic Acid Catalyst

Study on Synthesis of Octadecyl Naphthenate by Solid Acid Catalyst

Synthesis of Anisonitrile on Solid Acid Catalyst

The Synthesis of 2-Acetylthiophene with the Presence of Solid-acid Catalyst

Study on New Solid Phosphoric Acid Catalyst T-99