DE678329C - Process for impregnating unfermented juices, in particular sweet must, with carbonic acid - Google Patents

Process for impregnating unfermented juices, in particular sweet must, with carbonic acid

Info

Publication number
DE678329C
DE678329C DER89080D DER0089080D DE678329C DE 678329 C DE678329 C DE 678329C DE R89080 D DER89080 D DE R89080D DE R0089080 D DER0089080 D DE R0089080D DE 678329 C DE678329 C DE 678329C
Authority
DE
Germany
Prior art keywords
carbonic acid
juices
unfermented
impregnating
sweet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DER89080D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ramesohl und Schmidt A G
Original Assignee
Ramesohl und Schmidt A G
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ramesohl und Schmidt A G filed Critical Ramesohl und Schmidt A G
Priority to DER89080D priority Critical patent/DE678329C/en
Application granted granted Critical
Publication of DE678329C publication Critical patent/DE678329C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/52Adding ingredients
    • A23L2/54Mixing with gases

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Centrifugal Separators (AREA)

Description

Verfahren zum Imprägnieren von unvergorenen Säften, insbesondere Süßmost, mit Kohlensäure Bei der Behandlung von unvergorenen Säften, insbesondere Süßmost, ist die Berührung mit Luft nach Möglichkeit zu vermeiden, weil Geschmacksbeeinträchtigungen infolge der Oxydation,der Säfte .auftreten. Diese Gefahr ist besonders groß, wenn derartige Flüssigkeiten zwecks Klärung irr Schleudertrommeln behandelt werden. Man hat deshalb vorgeschlagen, die Keitereigeräte und auch die Schleudern mit Kohlens,äuregas zu füllen, um dadurch den Zutritt der Luft abzusperren. Es ist aber schwierig, zu verhindern, daß Luft mit dem Saft in die Trommel gelangt.Process for impregnating unfermented juices, especially sweet must, with carbonic acid When treating unfermented juices, especially sweet must, Avoid contact with air as far as possible because of impaired taste as a result of the oxidation and the juices. This danger is especially great when such liquids are treated in a centrifugal drum for clarification. Man has therefore proposed that the kite equipment and also the slingshots with carbon dioxide, auregas to fill in order to shut off the entry of air. It's difficult, though prevent air from entering the drum with the juice.

Es hat sich gezeigt, daß die Oxydation verhütet wird, wenn man den Süßmost m einer Schleuder klärt und gleichzeitig mit Kohlensäure imprägniert, die durch ein in den Einlaufraum der Trommel geführtes Gaszuleitungsrohr zutritt. Die durch das Zuleitungsrohr eingeführte Kohlensäure lagert sich unter dem Einfluß der Schleuderkraft mantelförmig über den Flüssigkeitsspiegel, der im Einlaufraum der Schleudertrommel ein Stück eines Umdrehungsparaboloids bildet, und bewirkt einerseits eine Imprägnierung der darunterliegenden Flüssigkeitsschicht und verhütet andererseits eine Oxydation durch Vermischung mit Luft.It has been shown that oxidation is prevented if the Sweet must m a centrifuge clarifies and at the same time impregnated with carbonic acid, the through a gas supply pipe led into the inlet chamber of the drum. the Carbon dioxide introduced through the supply pipe is stored under the influence of the Centrifugal force in the form of a jacket over the liquid level in the inlet chamber of the Centrifugal drum forms a piece of a paraboloid of revolution, and on the one hand causes an impregnation of the underlying liquid layer and prevents on the other hand an oxidation by mixing with air.

Außer der Schutzwirkung der in den Trommeleinlaufraumeingeführten Kohlensäure gegen Oxydation ist ,aber .auch eine Verbesserung der Klärung festzustellen. Die trubausscheidende Wirkung der Kohlensäure ist .an und für sich bekannt. Es darf daher angenommen werden, -daß in dem mit Kohlensäure imprägnierten Saft in kürzester Zeit eine pH-Verschiebung und eine Zusamm@enflockung der Trubstoffe erfolgt, so, daß die Schleuderkraft die Teilchen besser verfassen und ausscheiden kann.Except for the protective effect of those introduced into the drum inlet area Carbonic acid against oxidation, but also an improvement in clarification, can be observed. The turbidity-removing effect of carbonic acid is known in and of itself. It may hence it can be assumed -that in the carbonated juice in the shortest Time a pH shift and a collapse of the sediment takes place, so, that the centrifugal force can compose and separate the particles better.

Die überschüssige Kohlensäure kann durch das zufließende Schleudergut hindurch in die Fanggefäße entweichen und diese ,anfüllen, so daß auch bei freiem Austritt des Schleudergutes aus der Trommel keine Oxydation des Saftes mehr eintritt.The excess carbon dioxide can be caused by the incoming centrifugal material escape through into the collecting vessels and fill them up, so that even when free If the material to be centrifuged leaves the drum, no more oxidation of the juice occurs.

Schleudern mit in den Einlaufraum der Trommel geführtem Gaszuleitungsrohr sind zwar bekannt. Für die Zwecke der Klärung und Imprägnierung von Süßmost u. dgl. unter Kohlensäureschutz sind sie aber noch nicht benutzt worden.Spin with the gas supply pipe led into the inlet area of the drum are known. For the purposes of clarifying and impregnating sweet must and the like. but they have not yet been used under carbon dioxide protection.

Die Auffangbehälter können zusätzlich durch eine besondere Leitung mit Kohlensäure gefüllt werden. Auch kann im Zulaufrohr zusätzliche Kohlensäure in die Flüssigkeit eingeführt werden, -um diWirkung der Erfindung zu unterstützen.The collecting container can also be through a special line be filled with carbonic acid. There can also be additional carbon dioxide in the feed pipe be introduced into the liquid to aid the operation of the invention.

Claims (1)

PATENT ANSPRUCII: Die Verwendung einer an sich bekannten Schleudertrommel mit in den Einlaufraum derselben geführtem Gaszuleitungsrohr zum Imprägnieren von unvergorenen Säften, insbesondere Süßmost, mit Kohlensäure.PATENT ANSPRUCII: The use of a centrifugal drum known per se with the same led gas supply pipe for the impregnation of unfermented juices, especially sweet must, with carbonic acid.
DER89080D 1933-10-29 1933-10-29 Process for impregnating unfermented juices, in particular sweet must, with carbonic acid Expired DE678329C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER89080D DE678329C (en) 1933-10-29 1933-10-29 Process for impregnating unfermented juices, in particular sweet must, with carbonic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER89080D DE678329C (en) 1933-10-29 1933-10-29 Process for impregnating unfermented juices, in particular sweet must, with carbonic acid

Publications (1)

Publication Number Publication Date
DE678329C true DE678329C (en) 1939-07-13

Family

ID=7418096

Family Applications (1)

Application Number Title Priority Date Filing Date
DER89080D Expired DE678329C (en) 1933-10-29 1933-10-29 Process for impregnating unfermented juices, in particular sweet must, with carbonic acid

Country Status (1)

Country Link
DE (1) DE678329C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020120203A1 (en) * 2018-12-12 2020-06-18 Gea Mechanical Equipment Gmbh Separator and method for operation thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020120203A1 (en) * 2018-12-12 2020-06-18 Gea Mechanical Equipment Gmbh Separator and method for operation thereof
US11661571B2 (en) 2018-12-12 2023-05-30 Gea Mechanical Equipment Gmbh Separator having a gas supply line for introducing gas into liquid in the seperator drum and method for the operation thereof

Similar Documents

Publication Publication Date Title
DE678329C (en) Process for impregnating unfermented juices, in particular sweet must, with carbonic acid
DE862706C (en) Process for the continuous production of fat from sour cream
US2070171A (en) Process for the purification of extracted honey
AT206828B (en) Process for treating water with chlorine and air or oxygen
DE340904C (en) Process for the fermentation of cellulosic substances, e.g. B. wood, extracted sugar solutions
DE451483C (en) Device for cleaning the boiler water by means of a vessel located close to the normal water level, open at the top and closed at the bottom
AT66766B (en) Process for the production of fruit juice.
AT129737B (en) Process for sweetening and flavoring sparkling wines.
DE479728C (en) Process for refining alcoholic liquids containing spices and fragrances
DE558065C (en) Process for sweetening and flavoring sparkling wines
AT149188B (en) Method and device for the production of alcoholic beverages by fractional distillation.
AT150157B (en) Process for the production of coffee extract.
DE574608C (en) Process for preserving fruits to be cooked
DE1209293B (en) Process for continuous countercurrent extraction of low molecular weight fractions from chips or granules of poly-epsilon-caprolactam
DE712789C (en) Process for the separation of hydrocarbon mixtures into more than two fractions
DE864507C (en) Process for the treatment of lemonades and similar beverages
AT25500B (en) Method and device for mixing sugar filling mass for the purpose of crystallization.
DE571963C (en) Method and device for saturation, in particular of sugar juices
DE717601C (en) Method and device for removing foam
DE2204732C3 (en) Process for making freeze-dried coffee
DE495794C (en) Device for processing the digestion products of animal carcasses, slaughterhouse waste, etc. Like. As well as similar mixtures of solid and liquid substances
AT42288B (en) Process for the production of terpenes and other hydrocarbon compounds from the organic substances obtained from sulphite waste liquors.
DE1583949A1 (en) Method and device for processing slag
US1088637A (en) Wood-filling composition.
DE723979C (en) Apparatus and method for settling minerals and other solids from liquids