PL148903B1 - Method of obtaining an aromatic essence exhibiting a scent of coffee with some admixture of cocoa - Google Patents

Method of obtaining an aromatic essence exhibiting a scent of coffee with some admixture of cocoa Download PDF

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Publication number
PL148903B1
PL148903B1 PL1985252148A PL25214885A PL148903B1 PL 148903 B1 PL148903 B1 PL 148903B1 PL 1985252148 A PL1985252148 A PL 1985252148A PL 25214885 A PL25214885 A PL 25214885A PL 148903 B1 PL148903 B1 PL 148903B1
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PL
Poland
Prior art keywords
cocoa
coffee
admixture
scent
exhibiting
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Application number
PL1985252148A
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Polish (pl)
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PL252148A1 (en
Inventor
Piotr Tomasik
Wlodzimierz Zawadzki
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Akad Rolnicza
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Application filed by Akad Rolnicza filed Critical Akad Rolnicza
Priority to PL1985252148A priority Critical patent/PL148903B1/en
Publication of PL252148A1 publication Critical patent/PL252148A1/en
Publication of PL148903B1 publication Critical patent/PL148903B1/en

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Description

Przedmiotem wynalazku jest sposób wytwarzania esencji zapachowej o woni ziarnistej kawy palonej z domieszka kakao. Wytworzona sposobem wedlug wynalazku, esencja zapachowa moze byc uzywana do nawaniania budyniów, kisieli, lodów, napojów, wyrobów cukierniczych, ciast, nalewek i wielu jeszcze innych produktów spozywczych i uzywek.Esencje zapachowe uzywane do produktów spozywczych sa z chemicznego punktu widzenia albo pojedynczymi zwiazkami, zazwyczaj o dobrze poznanej strukturze i wlasciwosciach albo mieszaninami wielu substancji. Sklad takich mieszanin nie zawsze jest w szczególach poznany, a scisle odtworzenie walorów zapachowych nie zawsze mozliwe zarówno przy komponowaniu aroma¬ tu ze skladników jak i wyodrebnieniu go z materialu biologicznego. Esencje zapachowe woni pochodzacych od jednego skladnika sa czesto otrzymywane syntetycznie znanymi sposobami na przyklad esencja waniliowa otrzymywana z gwajakolu jak podano to w ksiazce Andrew Stretwie- sera i Claytona Heathocka "Introduction to organie Chemistry" wydanej przez Macmillan Publishing Company w Nowym Jorku na stronie 1032, esencja ananasowa otrzymywana z kwasu maslowego i metanolu jak opisuje to Artur Vogel w "Preparatyce organicznej" wydanej przez Panstwowe Wydawnictwo Naukowe w Warszawie w roku 1964 na stronie 388 i inne esencje opi¬ sane w Encyklopedii Techniki tom Przemysl spozywczy wydanej przez Wydawnictwo Naukowo-Tech¬ niczne w Warszawie w roku 1978 na stronie 204 pod haslem esencje aromatyzujace. Natomiast zapachowe esencje wieloskladnikowe uzyskuje sie z materialu biologicznego poprzez ekstrakcje róznymi rozpuszczalnikami lub destylacje z para wodna jak opisano to w Encyklopedii Tech¬ niki w tomie Przemysl spozywczy wydanej przez Wydawnictwa Naukowo-Techniczne w Warszawie w roku 1978 na stronach 41, 42, 162, 882 pod haslami aromaty do ciast, aromaty owocowe, destylaty owocowe, destylaty ziolowe, zapachy. 148 9032 148 903 Istota sposobu wedlug wynalazku polega na tym, ze skrobie ziemniaczana miesza sie z asparagina o wzorze ogólnym CaH«N0^ przy czym mieszanina zawiera od 0,1 do 5CCó wagowych kwasu asparaginowego, ogrzewa od 1 h do 10 h w temperaturze od 150 do 200 C w urzadzeniu zapewniajacym skraplanie sie lotnych produktów, a nastepnie chlodzi i roz¬ drabnia znanymi sposobami. Otrzymany produkt reakcji moze byc zuzywany bez dalszej obrób¬ ki jako srodek do nawaniania o zapachu ziarnistej kawy palonej z domieszka kakao.Aromat mozna tez wydzielic z mieszaniny reakcyjnej znanymi sposobami poprzez ekstrakcje alkoholem etylowym lub przez destylacje z para wodna. Wynalazek jest blizej opisany w przykladzie wykonania ponizej.Przyklad I.1kg skrobi ziemniaczanej miesza sie z 0,05 kg asparagina o wzorze ogólnym C#H7N0^, ogrzewa przez 5 h w temperaturze 200 C w urzadzeniu zapewnia¬ jacym skraplanie sie lotnych produktów. Mieszanina reakcyjna zmienia stopniowo barwe w trakcie reakcji z bialej poprzez zólta, brazowa do brazowoczarnej. Nastepnie mieszani¬ ne poddaje sie chlodzeniu i rozdrabnianiu.Produkt reakcji skrobi ziemniaczanej z kwasem asparaginowym posiada barwe i za¬ pach, a nie posiada smaku i moze byc uzywany jako wonny dodatek do napojów i produktów spozywczych oraz uzywek.Przyklad II. 1 kg skrobi ziemniaczanej miesza sie z 0,2 kg asparaginy o wzorze ogólnym CaH^NOa, ogrzewa przez 6 h w temperaturze 180°C w urzadzeniu zapewnia¬ jacym skraplanie sie produktów lotnych.Przyklad III. 1 kg skrobi ziemniaczanej miesza sie z 0,5 kg asparagina o wzorze ogólnym C^H«N0^, ogrzewa przez 8 h w temperaturze 160°C w urzadzeniu zapewnia¬ jacym skraplanie sie produktów lotnych.Podany zakres zmiennosci czasu i temperatury reakcji jest tym zakresem, który umozliwia otrzymanie okreslonej woni o subtelnie zróznicowanych walorach sensorycznych.Podstawowy zapach w zakresie zmian parametrów w sposobie wedlug wynalazku, pozostaje ten sam, a stosunek ilosciowy reagentów wplywa jedynie na intensywnosc uzyskanej woni. Do¬ tychczas nie istnieje zadna skala odczuc sensorycznych pozwalajaca obiektywnie ocenic subtelne róznice woni.Zastrzezenie patentowe Sposób wytwarzania esencji zapachowej o woni ziarnistej kawy palonej z domieszka kakao, znamienny tym, ze skrobie ziemniaczana miesza sie z asparagina o wzorze ogólnym C^ HyNO^ przy czym mieszanina zawiera od 0,1 do 50^ wagowych asparaginy, od 1h do 10h w temperaturze od 150 do 200°C w urzadzeniu zapewniajacym skraplanie sie lotnych produktów, nastepnie chlodzi i rozdrabnia.Pracownia Poligraficzna UP RP. Naklad 100 egz.Cena 1500 zl PLThe subject of the invention is a method for producing a roasted coffee aroma essence with an admixture of cocoa. Produced by the method according to the invention, the aroma essence can be used to flavor puddings, jellies, ice cream, beverages, confectionery, cakes, tinctures and many other food products and stimulants. The aromas used for food products are, from a chemical point of view, or single compounds, usually with well-known structure and properties, or mixtures of several substances. The composition of such mixtures is not always known in detail, and the strict recreation of aroma values is not always possible both when composing an aroma from ingredients and isolating it from biological material. Fragrance essences of fragrances derived from one ingredient are often obtained synthetically by known methods, for example vanilla essence obtained from guaiacol as reported in Andrew Stretwieser and Clayton Heathock's "Introduction to an Organ Chemistry" by Macmillan Publishing Company in New York on page 1032. pineapple essence obtained from butyric acid and methanol as described by Artur Vogel in "Organic Preparation" published by the State Scientific Publishers in Warsaw in 1964 on page 388 and other essences described in the Encyclopedia of Techniques, volume Przemysl food, published by Wydawnictwo Naukowo-Tech¬ in Warsaw in 1978 on page 204 under the entry aromatizing essences. On the other hand, multi-component aromatic essences are obtained from biological material by extraction with various solvents or distillation with steam, as described in the Encyclopedia of Technology in the Food Industry volume published by the Scientific and Technical Publishing House in Warsaw in 1978, pages 41, 42, 162, 882. under the headings cake aromas, fruit aromas, fruit distillates, herbal distillates, fragrances. 148 9032 148 903 The essence of the method according to the invention consists in mixing the potato starch with asparagine of the general formula CaH «NO», the mixture containing 0.1 to 5% by weight of aspartic acid, heated for 1 h to 10 h at a temperature of 150 to 200 ° C in a device ensuring the condensation of volatile products, followed by cooling and disintegration by known methods. The obtained reaction product can be used without further treatment as an odorizing agent with the aroma of roasted coffee beans mixed with cocoa. The aroma can also be separated from the reaction mixture by known methods by extraction with ethyl alcohol or by distillation with steam. The invention is described in more detail in the embodiment below. Example 1.1 kg of potato starch is mixed with 0.05 kg of asparagine of the general formula C # H 7 NO 4, heated for 5 h at 200 ° C in a device ensuring the condensation of volatile products. The reaction mixture gradually changes color during the reaction from white to yellow, brown to brown-black. The mixture is then cooled and ground. The product of the reaction of potato starch with aspartic acid has a color and an odor, but has no taste, and can be used as an aromatic additive to beverages, food products and stimulants. Example II. 1 kg of potato starch is mixed with 0.2 kg of asparagine of the general formula CaH 2 NOa, heated for 6 hours at 180 ° C in a device ensuring the condensation of volatile products. Example III. 1 kg of potato starch is mixed with 0.5 kg of asparagine of the general formula C ^H «NO ^, heated for 8 hours at a temperature of 160 ° C in a device ensuring the condensation of volatile products. The given range of reaction time and temperature variability is this range , which makes it possible to obtain a specific odor with subtly different sensory values. The basic smell in terms of parameter changes in the method according to the invention remains the same, and the quantitative ratio of the reactants only affects the intensity of the obtained odor. So far, there is no scale of sensory perception that would objectively assess the subtle differences in odor. Patent claim A method of producing a coffee gritty coffee aroma essence with an admixture of cocoa, characterized in that potato starch is mixed with asparagine of the general formula C ^ HyNO ^ the mixture contains 0.1 to 50% by weight of asparagine, 1h to 10h at a temperature of 150 to 200 ° C in a device ensuring condensation of volatile products, then it cools and grinds. Pracownia Poligraficzna UP RP. Mintage 100 copies Price PLN 1,500 PL

Claims (1)

1. Zastrzezenie patentowe Sposób wytwarzania esencji zapachowej o woni ziarnistej kawy palonej z domieszka kakao, znamienny tym, ze skrobie ziemniaczana miesza sie z asparagina o wzorze ogólnym C^ HyNO^ przy czym mieszanina zawiera od 0,1 do 50^ wagowych asparaginy, od 1h do 10h w temperaturze od 150 do 200°C w urzadzeniu zapewniajacym skraplanie sie lotnych produktów, nastepnie chlodzi i rozdrabnia. Pracownia Poligraficzna UP RP. Naklad 100 egz. Cena 1500 zl PLClaim 1. A method of producing a coffee aroma essence with the scent of roasted coffee with an admixture of cocoa, characterized in that the potato starch is mixed with asparagine of the general formula C 1 - HyNO 5, the mixture containing 0.1 to 50% by weight of asparagine, from 1h up to 10h at a temperature of 150 to 200 ° C in a device ensuring the condensation of volatile products, then it cools and grinds. Printing House of the Polish Patent Office. Mintage 100 copies Price PLN 1500 PL
PL1985252148A 1985-02-28 1985-02-28 Method of obtaining an aromatic essence exhibiting a scent of coffee with some admixture of cocoa PL148903B1 (en)

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PL1985252148A PL148903B1 (en) 1985-02-28 1985-02-28 Method of obtaining an aromatic essence exhibiting a scent of coffee with some admixture of cocoa

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PL1985252148A PL148903B1 (en) 1985-02-28 1985-02-28 Method of obtaining an aromatic essence exhibiting a scent of coffee with some admixture of cocoa

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PL252148A1 PL252148A1 (en) 1986-09-09
PL148903B1 true PL148903B1 (en) 1989-12-30

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