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Vladimir Zworykin, television pioneer ; Talking about an invention in which he played a critical role.
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| Number | Title | Issue Date |
| 4405377 | Process for the separation of monosaccharides A process for the separation of one monosaccharide from another. An aqueous feed solution of the monosaccharides is diluted with ethanol and then contacted with a crystalline aluminosilicate adsorbent exhibiting an adsorptive selectivity towards one of th... | 09/20/1983 |
| 4404037 | Sucrose extraction from aqueous solutions featuring simulated moving bed Sucrose which is found in molasses such as beet molasses or cane molasses may be selectively extracted therefrom by passing an aqueous solution of the molasses over a solid adsorbent such as activated carbon. The sucrose will be selectively adsorbed there... | 09/13/1983 |
| 4395292 | High fructose syrup and process for making same A non-crystallizing starch conversion syrup which is rich in fructose and a method of treating a syrup derived from corn or other starch to increase the fructose content of the syrup. The method involves the molecular separation of fructose from dextrose ... | 07/26/1983 |
| 4394178 | Bulk lactulose/lactose separation by selective adsorption on zeolitic molecular sieves Lactulose is selectively adsorbed from admixture with lactose using specific cationic forms (particularly barium or potassium) of modified zeolite Y.... | 07/19/1983 |
| 4384898 | Process for producing cyclodextrins This invention relates to a process for producing cyclodextrins, which comprises passing a solution containing cyclodextrins and reducing sugars as primary ingredients through a column packed with alkali or alkali earth metal salts of strongly acidic cati... | 05/24/1983 |
| 4380476 | Process for the preparation of 4,1',6'-trichloro-4,1',6'-trideoxygalactosucrose (TGS) A process for the preparation of 4,1',6'-trichloro-4,1',6'-trideoxygalactosucrose (TGS) comprising the steps of: (a) reacting sucrose with an acylating reagent under conditions to provide a mixture of acylated sucrose derivatives containing a major propor... | 04/19/1983 |
| 4376023 | Process for the preferential separation of dextrose from oligosaccharides This invention describes the process of separating dextrose preferentially from a mixture of dextrose and oligosaccharides by using ion exchange membranes. More particularly it relates to the process comprising the steps of (1) passing a liquid mixture of... | 03/08/1983 |
| 4363672 | Separation process using cellulose acetate butyrate bound zeolite adsorbents An improved process for separating a component from a feed mixture comprising an aqueous solution of a mixture of different components, such as a mixture of saccharides. In the process the mixture is contacted with an adsorbent comprising a crystalline al... | 12/14/1982 |
| 4358322 | Process for separating a ketose from an aldose by selective adsorption A process for separating a ketose from a feed mixture comprising a ketose and an aldose which process comprises contacting the mixture with an adsorbent comprising a X zeolite containing one or more selected cations at exchangeable cationic sites thereby ... | 11/09/1982 |
| 4351672 | Removal of objectionable flavor and odor characteristics in finished sugar products produced from molasses A method is disclosed whereby the sugar portion of ion excluded molasses is treated with a halogen or a nascent halogen agent in order to remove the objectionable flavor and odor characteristics normally associated with raw cane juice. The method generall... | 09/28/1982 |
| 4349668 | Process for separating glucose from fructose by selective adsorption A process for separating a glucose from a feed mixture comprising glucose and fructose which process comprises contacting the mixture with an adsorbent comprising an X zeolite containing potassium cations at the exchangeable cationic sites thereby selecti... | 09/14/1982 |
| 4345946 | Process for use of a zeolite molecular sieve adsorbent in an aqueous system An adsorbent comprising a crystalline aluminosilicate suitable for use in a process for separating a component from a feed mixture comprising an aqueous solution of a mixture of different components, such as a mixture of saccharides, by contacting the mix... | 08/24/1982 |
| 4340724 | Process for separating a ketose from an aldose by selective adsorption A process for separating a ketose from a feed mixture comprising a ketose and an aldose which process comprises contacting the mixture with an adsorbent comprising a Y or X zeolite containing one or more selected cations at the exchangeable cationic sites... | 07/20/1982 |
| 4337171 | Organic bound adsorbents An adsorbent comprising a crystalline aluminosilicate and cation exchange resin mixture, method of manufacture of the adsorbent and process for separating a component from a feed blend comprising an aqueous solution of a mixture of different components, s... | 06/29/1982 |
| 4333770 | Extraction of sucrose from molasses Various sugars and particularly sucrose may be separated from mixtures of sugars including glucose, fructose, raffinose, etc. by treating an aqueous solution of the sugar source containing these sugars with an adsorbent which will selectively adsorb sucro... | 06/08/1982 |
| 4299677 | Process for the preferential separation of fructose from glucose This invention describes the process of separating fructose preferentially from a mixture of glucose and fructose by using ion exchange membranes. More particularly it relates to the process comprising the steps of (1) passing a liquid mixture of fructose... | 11/10/1981 |
| 4298501 | Technique to reduce the zeolite molecular sieve solubility in an aqueous system The invention comprises an improved adsorbent comprising a crystalline aluminosilicate and its method of manufacture useful in a process for separating a component from a feed mixture comprising an aqueous solution of a mixture of different components, su... | 11/03/1981 |
| 4295994 | Cellulose acetate butyrate bound zeolite adsorbents An improved adsorbent comprising a crystalline aluminosilicate, method of manufacture of the adsorbent and improved process for separating a component from a feed mixture comprising an aqueous solution of a mixture of different components, such as a mixtu... | 10/20/1981 |
| 4287001 | Esterified aluminosilicate adsorbent as for resolution of sugar components A process for separating a component from a feed mixture comprising an aqueous solution of a mixture of different components, such as a mixture of saccharides, in which the mixture is contacted with an adsorbent comprising a crystalline aluminosilicate bo... | 09/01/1981 |
| 4248737 | Technique to reduce the zeolite molecular sieve solubility in an aqueous system An improved adsorbent comprising a crystalline aluminosilicate, method of manufacture of the adsorbent and improved process for separating a component from a feed mixture comprising an aqueous solution of a mixture of different components, such as a mixtu... | 02/03/1981 |
| 4238243 | Technique to reduce the zeolite molecular sieve solubility in an aqueous system A process for separating a component from a feed mixture comprising an aqueous solution of a mixture of different components, such as a mixture of saccharides, in which the mixture is contacted with an adsorbent comprising a crystalline aluminosilicate wh... | 12/09/1980 |
| 4226639 | Silica guard bed for adsorbent used in an aqueous system A process for separating a component from a feed mixture comprising an aqueous solution of a mixture of different components, such as a mixture of saccharides, in which the mixture is contacted with an adsorbent comprising a crystalline aluminosilicate wh... | 10/07/1980 |
| 4101338 | Process for recovering useful products from carbohydrate-containing materials Process for fractionating carbohydrate-containing materials, such as molasses, by contact with an ion exclusion resin wherein a first portion of the material and a second, less dense portion of the material are sequentially fed to the resin. This scheme o... | 07/18/1978 |
| 4014711 | Separation of fructose from a mixture of sugars Fructose is effectively separated from a mixture of sugars by contacting an aqueous solution of a mixture of sugars with crystalline alumino-silicate.... | 03/29/1977 |
| 4008285 | Process for making xylitol A method for recovering xylitol from pentosan-, preferably xylan-containing raw materials including the steps of hydrolyzing the raw material, purifying the hydrolysate by ion exclusion and color removal, and then subjecting the purified solution to chrom... | 02/15/1977 |
| 3992260 | Method for increasing yield of sucrose In a method for producing sucrose from beets or beet molasses by the deionization process using ion-exchange resins or the saccharate process or in a method for producing sucrose from beets without resorting to either of the two processes mentioned above,... | 11/16/1976 |
