Abstract: The invention relates to a product containing a microcrystalline plant sterol, a method for producing the product by pulverization, and use of the product for the manufacture of edible products. The invention also relates to products manufactured using the microcrystalline plant-sterol-containing product. Preferably, the product is a spread based on a combination of a sweetening agent, a microcrystalline plant sterol and suitable berry or fruit.

Abstract: The invention relates to a chromatographic separation column whose filling material space comprises in the vertical direction at least two zones between which no means that would hinder vertical flow exist and which are divided by means of substantially vertical walls into separate sections. These zones are so dimensioned that the upper edge of the walls in the uppermost zone is below the upper surface of the column filling material in the operating conditions of the column. The invention further relates to inner structures for such a column and to a chromatographic method for separating dissolved constituents by means of said separation column. In this method, a solution is fed alternately with an eluent uniformly across the upper surface of the filling material in the separation column, the solution is allowed to flow through the filling material bed, and the fractions containing the desired products are collected from the liquid flow passed through the filling material.

Abstract: The invention relates to a process for the production of beer by fermenting wort comprising malted barley and a concentrated starch solution derived from barley, for example, in the form of the secondary fraction from a barley starch process, or a barley syrup derived from such fraction.

Abstract: A process for the production of a hemicellulose hydrolysate and special pulp through two steps, the first step comprising the prehydrolysis of the material and the second step the dissolving of the lignin contained in the prehydrolyzed material. According to the process the lignin dissolving is carried out by neutral sulphite cooking with anthraquinone or a derivative thereof as a catalyst, the pH of the cooking liquor being initially at least 10.

Abstract: The invention relates to a method for the production of crystalline fructose. The method comprises the steps of adding ethanol to a concentrated fructose solution; evaporating the mixture to a degree of supersaturation of at least 1.02; and adding anhydrous fructose seed crystals; removing ethanol-water azeotrope at a reduced pressure while maintaining the solution at a substantially constant temperature ranging from 50.degree. C. to 75.degree. C. so as to crystallize fructose; and recovering crystallized fructose, e.g. by centrifugation.

Abstract: A sulfhydryl oxidase, which is a flavor protein, and a method of isloating the same from a culture of the microorganism Aspergillus niger. The claimed sulfhydryl oxidase has a molecular weight of about 106,000 and a pH optimum of about 5.5 for oxidation of glutathione in an acetate buffer at 250.degree. C.

Abstract: The invention relates to a composition and method for ensiling fodder and grain. The composition contains glucose oxidase in a carrier medium in an amount effective to produce gluconic acid upon addition to the material to be ensiled. A suitable amount of glucose oxidase to be added is from 10,000 to 10,000,000 IU per ton of material to be ensiled.

Abstract: A binder-diluent for direct compression tableting based on pulverized crystalline fructose is prepared by granulating the fructose with a small amount of a disaccharide syrup such as maltose syrup.

Abstract: The present invention comprises a method for preparing a commercial .beta.-amylase product from whole or at least partially dehusked barley grain by extracting the grain with water. The water may optionally contain a reducing agent. The invention further comprises the purification, concentration and stabilization of the .beta.-amylase solution and the resultant commerical product.

Abstract: Sulfite spent liquor is subjected to a two-step chromatographic separation to form substantially purified fractions of sugars and lignosulfonates. The process for the separation of sugars and lignosulfonates comprises the steps of(a) introducing sulfite spent liquor with a pH of 2.5 to 3.5 onto a chromatographic column containing a resin in metal salt form;(b) eluting the sulfite spent liquor from the column with water to recover a substantially sugar-free lignosulfonate-rich fraction and a sugar-rich fraction;(c) collecting the sugar-rich fraction for further purification;(d) adjusting the pH of the collected sugar-rich material to between 5.5 and 6.5 and introducing the material onto a second chromatographic column containing a resin in monovalent salt form; and(e) eluting the sugar-rich material from the second column with water, whereby a second sugar-rich fraction and a second lignosulfonate-rich fraction are formed.

Abstract: A filtration column having a bottom with reciprocally arranged peaks and troughs. Branched pipes with uniformly distributed small holes on their lower portions and surrounded by screens or wedge pipes lie in the troughs. The branched pipes lead to gathering pipes, which in turn lead to an outlet.