Title: Method and apparatus for clarifying white spirt
Application Number: 93116949 Application Date: 1993.08.26
Publication Number: 1099413 Publication Date: 1995.03.01
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C12H1/04,C12H1/06
Applicant(s) Name: Wang Yan Address: 030012
Inventor(s) Name:
Attorney & Agent: GUO QIANZHENG
Abstract:
     In this invention, less than 55 deg. white spirit with a turbidity less than or equal to 1 degree is passed through adsorption cleaning tank containing 202 adsorbent by an stainless steel pump, and through 5 micrometer fine filter to filter off impurities of white spirit. So white spirit becomes clear and transparent, it does not become turbid even at temp. below zero degree C. Said device includes stainless steel pump, flowmeter, adsorption and cleaning tank and fine filter connected with pipes and globe valve. The adsorption and cleaning tank is cylindrical, its top and bottom are provided with filter net and 202 adsorbent. In fine filter, cotton fabricated honeycomb filtering element is provided.
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