TH80972A - - Google Patents

Abstract

DC60 (27/03/57) is neutralized by polysiloxane hydrolyzate by acting on polysiloxane hydrolyzate, which has an acidic component that is residew to carbon. And later removing carbon from the polysiloxane Operated and neutralized hydrolyzate, some samples of polysiloxane hydrolyzate. Which may have been done Is polysiloxane hydrolyzate with a hydride function group. And polydimethyl siloxane hydrolyzate Especially likely to use carbon neutralization agent is the carbon derived from bituminous coal, removing the carbon from the treated polycyloxane hydrolyzate. And was neutralized by passing carbon onto the device For the separation of solid-liquids such as plates and frames, filter press, sanding filter and post filter for fine powder removal. Neutralize polysiloxane hydrolyzate by acting on polycyloxane hydrolyzate, which contains residual acid constituents with carbon And later remove carbon from Modified and neutralized polysiloxane hydrolyzate, some samples of polysiloxane hydrolyzate. Which may have been done Is polysiloxane hydrolyzate with a function group of hydride and polydimethyl siloxane hydrolyzate. The carbon neutralizer most likely to be used is carbon. Derived from bituminous coal Remove carbon from neutralized and neutralized polysiloxane hydrolyzate by passing carbon to solid-liquid separation equipment such as plates and frames, filters, presses, polished filters. And post filters to remove fine powder.

Claims (9)

1. Amphibious Polysiloxane Hydrolyzate Method Which consists of actions Polysiloxane Hydrolyzate Which contains residual acid elements with carbon And carbon separation Out of the neutralized polysiloxane hydrolyzate 2. Method according to claim 1, in which polysiloxane hydrolyzate is Polysiloxane hydrolyzate with hydride function group Or polydialkyloxyloxane hydrolyzate 3. Method according to Clause 2, in which Poly-dial Kylsyloxane Hydrolyzate is Polydimethyl siloxane hydrolyzate 4. Method according to claim 1, which selects carbon from the group Which consists of coke, wood charcoal, activated carbon Carbon derived from bituminous coal Carbon derived from anthracite Carbon derived from lignite Carbon derived from wood Carbon derived from peat And carbon derived from Coconut shell 5. Method according to claim 4, in which carbon is Carbon derived from bituminous coal 6. Method according to claim 5, in which carbon is Granular bituminous granular activated carbon Which has a size of carbon particles This passes through an 80-grille but is blocked on a 270-grate or bituminous granular activated carbon floor. Which has a size of carbon particles Which will pass through a 12-hole sieve but are blocked on a 30-grate 7. Method according to claim 6, where the average particle size of carbon is larger than 53 microns and smaller than 180 microns, or average particle size larger than 550 microns and smaller than 1410 microns. 8. Method according to claim 1, which removes carbon from the treated and neutralized polysiloxane hydrolyzate by passing carbon onto the plates. And frame filter press, and later through a hydrolyzate that is filtered to a polished filter to remove fine grains in the form of particles. 9. Method according to claim 1, in which polycyloxane hydrolyzate is passed through the carbon fixing layer. And filter the amphibious polysiloxane hydrolyzate to remove fine carbon 1 0. Method according to claim 1, through which polysiloxane hydrolyzate is passed to the impregnated filter. With one carbon plate Or more