Process for Producing Pour Point Depressants for Mineral Oils and Filter Aids for the Separation of Oil and Paraffin,

Abstract

Pour point depressants for mineral oils and filtering agents for the separation of oil and paraffin in a propane deparaffining process are described. They are condensation products of naphthalene and chloroparaffin. Thus, crude oil with an oil content of 14.1 wt. percent and a solidification point of 48.6 degrees is chlorinated to similar to 16 wt. percent Cl. This is condensed (Friedel-Crafts reaction) with naphthalene and the product is used as a filter aid in the propane deparaffining of mineral oil. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 07, 1972
Accession Number
AD0740399

Entities

People

  • W. Michel

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Alkanes
  • Condensation
  • East Germany
  • Filters
  • Filtration
  • Friedel Crafts Reactions
  • Germany
  • Naphthalenes
  • Petroleum
  • Solidification

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