EP0153447A3 - Process and apparatus for preparing dry products from sugar syrups - Google Patents

Process and apparatus for preparing dry products from sugar syrups Download PDF

Info

Publication number
EP0153447A3
EP0153447A3 EP84112248A EP84112248A EP0153447A3 EP 0153447 A3 EP0153447 A3 EP 0153447A3 EP 84112248 A EP84112248 A EP 84112248A EP 84112248 A EP84112248 A EP 84112248A EP 0153447 A3 EP0153447 A3 EP 0153447A3
Authority
EP
European Patent Office
Prior art keywords
dry
product
precipitator
preserving
matter
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.)
Granted
Application number
EP84112248A
Other languages
German (de)
Other versions
EP0153447B1 (en
EP0153447A2 (en
Inventor
Udo Breithaupt
Herta Benecke
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.)
Pfeifer and Langen GmbH and Co KG
Original Assignee
Pfeifer and Langen GmbH and Co KG
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 Pfeifer and Langen GmbH and Co KG filed Critical Pfeifer and Langen GmbH and Co KG
Priority to AT84112248T priority Critical patent/ATE54171T1/en
Publication of EP0153447A2 publication Critical patent/EP0153447A2/en
Publication of EP0153447A3 publication Critical patent/EP0153447A3/en
Application granted granted Critical
Publication of EP0153447B1 publication Critical patent/EP0153447B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B40/00—Drying sugar
    • C13B40/002—Drying sugar or syrup in bulk

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Confectionery (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Saccharide Compounds (AREA)

Abstract

To convert syrups deriving from sugar production and other foodstuffs into a powder or granulated form subsequent to appropriate preliminary concentration and while preserving the product subject to the most extensive possible maintenance of the original composition, a sugar solution with at least 70% dry matter and up to 15% non-sucrose materials in the dry matter is brought by product-preserving rapid heating to a high temperature. Subsequently the vapors are allowed to escape to a dry-matter content of at least 90% and the thickened syrup is converted into a dry and pourable product just by cooling and sudden extraction of the residual water through crystallization. This preferably occurs in equipment comprising a steam-heated spiral-tube heat exchanger with a spiral tube that tapers out to 150 to 200% of its original free cross-section and has built-in twist generating baffles, a vapor precipitator to atmospheric pressure, and a crystallizer below the precipitator.
EP84112248A 1984-02-29 1984-10-11 Process and apparatus for preparing dry products from sugar syrups Expired - Lifetime EP0153447B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84112248T ATE54171T1 (en) 1984-02-29 1984-10-11 METHOD AND APPARATUS FOR THE MANUFACTURE OF DRY PRODUCTS FROM SUGAR SYRUP.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3407374 1984-02-29
DE19843407374 DE3407374A1 (en) 1984-02-29 1984-02-29 METHOD AND DEVICE FOR PRODUCING DRY PRODUCTS FROM SUGAR SYRUP

Publications (3)

Publication Number Publication Date
EP0153447A2 EP0153447A2 (en) 1985-09-04
EP0153447A3 true EP0153447A3 (en) 1987-11-04
EP0153447B1 EP0153447B1 (en) 1990-06-27

Family

ID=6229168

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84112248A Expired - Lifetime EP0153447B1 (en) 1984-02-29 1984-10-11 Process and apparatus for preparing dry products from sugar syrups

Country Status (4)

Country Link
US (1) US4651715A (en)
EP (1) EP0153447B1 (en)
AT (1) ATE54171T1 (en)
DE (2) DE3407374A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1208242B (en) * 1987-02-11 1989-06-12 Eridania PROCEDURE AND DEVICE FOR THE CRYSTALLIZATION OF MEDIUM AND LOW PURITY MASSECOTTE
FR2613619B1 (en) * 1987-04-07 1993-10-15 Recherche Informatique Pharmacie DRUGS, DIETETIC PRODUCTS OR HYGIENE PRODUCTS IN THE FORM OF POWDER COMPOSITIONS OBTAINED BY ADSORPTION OF ACTIVE INGREDIENTS ON A FAST-DISSOLVING SUGAR
IT1208310B (en) * 1987-06-22 1989-06-12 Eridania COMMERCIAL SUGAR PRODUCTION THROUGH NON-TRADITIONAL CRYSTALLIZATION FOR COOLING FROM SUGAR SOLUTIONS
DK163332C (en) * 1988-03-23 1992-07-20 Danisco PROCEDURE FOR THE PREPARATION OF A MIXTURE OF INULIDS
DE3842751A1 (en) * 1988-12-19 1990-07-05 Gea Wiegand Gmbh Sugar and process for the production thereof
US6703057B2 (en) * 1996-07-13 2004-03-09 Parnova Enterprises Limited Granulated sugar product
US20100303975A1 (en) * 2009-05-27 2010-12-02 Bunch Michael D Honey Replacement Syrup
US20110027445A1 (en) * 2009-07-28 2011-02-03 Heartland Sweeteners, LLC No-calorie sweetener compositions
US20110027444A1 (en) * 2009-07-28 2011-02-03 Heartland Sweeteners, LLC No-calorie sweetener compositions
US20110027446A1 (en) * 2009-07-28 2011-02-03 Heartland Sweeteners, LLC No-calorie sweetener compositions
EP3804531A1 (en) 2019-10-11 2021-04-14 Begapinol Dr. Schmidt GmbH Granulation of topinambur
CN113513880A (en) * 2021-04-14 2021-10-19 江苏瑞霖制药装备有限公司 Method for using energy-saving heat exchanger for vacuum drying heat source

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1163694A (en) * 1968-01-15 1969-09-10 American Sugar Improvements in or relating to Method of Preparing a Granular Free-Flowing Sugar Product.
FR2268077A1 (en) * 1974-04-16 1975-11-14 Tate & Lyle Ltd
FR2451718A1 (en) * 1979-03-21 1980-10-17 Richter Gedeon Vegyeszet EQUIPMENT FOR THE TREATMENT OF WET SOLIDS, IN PARTICULAR PULPUS MATERIAL, BY HEATING OR COOLING

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365331A (en) * 1964-07-06 1968-01-23 American Sugar Sugar process and product
US4162927A (en) * 1972-11-13 1979-07-31 Morfin Alvarez Rafael Apparatus for crystallizing sugar solution and mother liquors continuously by evaporation
DE2729192C2 (en) * 1977-06-28 1979-06-21 Sueddeutsche Zucker-Ag, 6800 Mannheim Process for utilizing the heat content of condensates and / or vapors in sugar production
US4216025A (en) * 1979-04-03 1980-08-05 Anthony Monti Sugar crystallization process
DE3166396D1 (en) * 1980-02-27 1984-11-08 Tate & Lyle Plc Crystalline glucose and process for its production
US4468409A (en) * 1981-09-02 1984-08-28 Chemetron Process Equipment, Inc. Method for the continuous production of confections

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1163694A (en) * 1968-01-15 1969-09-10 American Sugar Improvements in or relating to Method of Preparing a Granular Free-Flowing Sugar Product.
FR2268077A1 (en) * 1974-04-16 1975-11-14 Tate & Lyle Ltd
FR2451718A1 (en) * 1979-03-21 1980-10-17 Richter Gedeon Vegyeszet EQUIPMENT FOR THE TREATMENT OF WET SOLIDS, IN PARTICULAR PULPUS MATERIAL, BY HEATING OR COOLING

Also Published As

Publication number Publication date
EP0153447B1 (en) 1990-06-27
ATE54171T1 (en) 1990-07-15
DE3407374A1 (en) 1985-08-29
EP0153447A2 (en) 1985-09-04
US4651715A (en) 1987-03-24
DE3482596D1 (en) 1990-08-02

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