DE362367C - Process for the production of dry permanent preparations of vitamins and their accompanying substances - Google Patents

Description

Process for the production of dry permanent preparations of vitamins and their accompanying substances. As by the physiological chemical researches of the Recent years have been found to come in numerous plant and animal Products present small amounts of vital substances belonging to the group of so-called "Vitamins" belong. These vitamins are almost invariably recognized by their sensitivity characterized such that they are effective in cooking and improper concentration forfeit or lose them entirely.

The present invention aims to convert such products into a stable, easy to dose form to transfer, and in one way; which avoids impacts, which reduces the effectiveness or destroys the components which the vitamin effects are based, cause.

The conversion of the vitamins, which recently in therapeutic and nutritional physiology, the greatest importance is attached to solid, meterable form is therefore extremely desirable. because vitamin solutions lose effectiveness when standing, while the solid products without special Precautionary measures are almost indefinitely durable.

So far, one has already had an overpass in the most varied of ways tried the - \ titamine in a durable form, without any success. Successful at best it is to gain a "very livgroscopic mass" that is "largely of dietary fiber is exempt ”(Patent 311–74). However, it is not known whether a connection or several of which exert the vitamin effects, whether not the seemingly as ballast bodies Existing accompanying substances in addition to or especially in connection with the vitamins are special Develop effects.

According to the present invention, it is now possible. Vitamins found in pressed juices suitable starting materials, such as. B. of carrots, sugar beets, cauliflower, any other plants, animal organs, yeast or the like. Are included without Decomposes into a durable one. (releasable, dry form by transferring, that these juices are initially concentrated gently, for example in a vacuum at a low temperature, whereupon an addition of calcium lactate is added and it is now concentrated to dryness. The addition of the calcite lactate can also take place before the narrowing of the Pressed juices has started.

In and of itself, of course, it is known to be ulüssheiten. the inan wants to constrict gently, to evaporate at a low temperature. The novelty of the present The procedure, however, is that inanan the narrowing in the present case under Addition of a substance that makes calcium lactate, from which one does from the start cannot assume that it will be of use in constricting failure, rather the contrary.

Probably it is your influence of the halium lactate on the vitamins niche and physical processes, uni Overfill (lousy recommended substances ine form, with (put colloidal effects Prevent decomposition. -You can Place, (measure through the envelope (lie identical contact finitely less oxygen in the air is relieved. The binding of the water, Crystal water in the calcite sulactate comes into consideration, but has for the Conservation The vitamins may only be secondary guess. The powder obtained, (just read li contains a few percent water iso effective as fresh juices. ) nasty effect is very surprising, (la the aniine are so unstable according to Funk. (Measure @u simply redeeming the same, one of the most urless chemical 1? ingritfe, their active Reduce ity if it cannot be destroyed. n the technical relationship, this significant progress. there on = oh wise one so precious so far F 1i nk "The Vitamins"') and unpolluted (li Product in a durable, easy to dose = en dry form is obtained. In addition imt as a valuable feature of failure, inan made of any -materials plant- of animal origin, whose vita- (salary unequal to each other and in the inzen probably also at the different times is changing, a obtain a preparation and through 'mini such preparations from different manufacturers (if required, practically valuable is able to establish interconnections. n Execution of the procedure can nian proceed as follows: ) by pressing out the starting material he high pressure finitely or without the addition of (sser and again expressing the again moistened pressing residue or Atiszug the same, z. B. finite water or suitable solvents, inan a juice, (put the 'vitamin contains. It is concentrated by elimination at low temperature or in a vacuum with the addition of a suitable' amount of calcium lactate; the whole mass goes into a dry one , stable powder which is as soluble in water as (read related starting material.

In addition, it is advisable to take off the press residue finitely, to extract other accessory nutrients. This hot water extract can be combined with your cold 1'reß juice after cooling. With very high sugar Extracts can switch on a fermentation finite yeast, (1a (let yeast the vitamins not destroyed, but on the contrary also contains such bodies in turn. In many In some cases, an increase in the yield of active substances is achieved, in the meantime beforehand a liquefaction or solution of the starting material by plasinohtisch or substances with a hydrotropic effect (e.g. salts of organic and inorganic Suckling, glycerine, cane sugar, ether or c'hloroforni (läinpfe etc.).

Claims (1)

PATL: \ T - @, X SPRL CIM: Process for the production of dry permanent preparations of vitamins and their accompanying substances, characterized (measure of the vitamins containing pressed juice without removing the so-called dietary fiber carefully, z. B. iin Vaktitini, with the addition of calcium lactate except for a few percent water is narrowed.