Title: Process for treating waste sulphuric-acid alkylate
Application Number: 87100790 Application Date: 1987.02.18
Publication Number: 1020491 Publication Date: 1988.08.31
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C10C3/04
Applicant(s) Name: Li Shoubin Address:
Inventor(s) Name:
Attorney & Agent: DING FENGHU
Abstract:
     This invention belongs to chemical engineering and is used for processing and making use of waste sulphuric-acid alkylate. The principle of the invention is that the waste sulphuric-acid alkylate has certain oxidation performance and let it be in touch with the mixture of pertroleum hydrocarbon with big molecule under certain temp. and the protection of inertial gas while the chemical reaction happens and then industrial asphalt is generated. Compared with existing techniques, it has the greatest advantage of less energy dissipation and no secondary contamination.
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