RU2003122153A - METHOD FOR CLEANING SOLUTIONS CONTAINING SUGAROSE - Google Patents

METHOD FOR CLEANING SOLUTIONS CONTAINING SUGAROSE Download PDF

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Publication number
RU2003122153A
RU2003122153A RU2003122153/15A RU2003122153A RU2003122153A RU 2003122153 A RU2003122153 A RU 2003122153A RU 2003122153/15 A RU2003122153/15 A RU 2003122153/15A RU 2003122153 A RU2003122153 A RU 2003122153A RU 2003122153 A RU2003122153 A RU 2003122153A
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RU
Russia
Prior art keywords
solutions containing
exchangers
sucrose
copolymerization
anion exchangers
Prior art date
Application number
RU2003122153/15A
Other languages
Russian (ru)
Other versions
RU2247153C1 (en
Inventor
занов Евгений Михайлович Р (RU)
Евгений Михайлович Рязанов
Давид Исаакович Островский (RU)
Давид Исаакович Островский
Клавди Павловна Папукова (RU)
Клавдия Павловна Папукова
Александр Владимирович Бубнов (RU)
Александр Владимирович Бубнов
Original Assignee
занов Евгений Михайлович Р (RU)
Евгений Михайлович Рязанов
Давид Исаакович Островский (RU)
Давид Исаакович Островский
Клавди Павловна Папукова (RU)
Клавдия Павловна Папукова
Александр Владимирович Бубнов (RU)
Александр Владимирович Бубнов
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.)
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Application filed by занов Евгений Михайлович Р (RU), Евгений Михайлович Рязанов, Давид Исаакович Островский (RU), Давид Исаакович Островский, Клавди Павловна Папукова (RU), Клавдия Павловна Папукова, Александр Владимирович Бубнов (RU), Александр Владимирович Бубнов filed Critical занов Евгений Михайлович Р (RU)
Priority to RU2003122153/15A priority Critical patent/RU2247153C1/en
Publication of RU2003122153A publication Critical patent/RU2003122153A/en
Application granted granted Critical
Publication of RU2247153C1 publication Critical patent/RU2247153C1/en

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  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Saccharide Compounds (AREA)

Claims (2)

1. Способ очистки растворов, содержащих сахарозу, предусматривающий фильтрацию растворов сахарозы через катиониты и/или аниониты с получением сахарных сиропов пищевых кондиций, отличающийся тем, что для фильтрации растворов, содержащих сахарозу, используют макросетчатые катиониты и/или аниониты.1. The method of purification of solutions containing sucrose, comprising filtering sucrose solutions through cation exchangers and / or anion exchangers to obtain sugar syrups of food grade condition, characterized in that macrosetic cation exchangers and / or anion exchangers are used to filter solutions containing sucrose. 2. Способ по п.1, отличающийся тем, что макросетчатые аниониты получают путем сополимеризации азотсодержащего винилового акрилового мономера с бифункциональным сшивающим агентом в среде сольватирующего растворителя в присутствии радикального инициатора при нагревании, при этом в качестве азотсодержащего винилового акрилового мономера используют N-диметиламиноэтилметакрилат, в качестве сшивающего агента - этиленгликольдиметакрилат, при их концентрации в реакционной смеси 30-47% и при их молярном соотношении 1:0,5-1, а сополимеризацию ведут в среде водного диметилформамида с концентрацией последнего 85-95%.2. The method according to claim 1, characterized in that the macrocellular anion exchangers are obtained by copolymerization of a nitrogen-containing vinyl acrylic monomer with a bifunctional crosslinking agent in a solvating solvent in the presence of a radical initiator when heated, while N-dimethylamino ethyl acrylate is used as the nitrogen-containing vinyl acrylic monomer. as a crosslinking agent, ethylene glycol dimethacrylate, at a concentration of 30-47% in the reaction mixture and at a molar ratio of 1: 0.5-1, and I conduct the copolymerization in aqueous dimethylformamide at a concentration of the last 85-95%.
RU2003122153/15A 2003-07-02 2003-07-02 Saccharose-containing solution purification method RU2247153C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003122153/15A RU2247153C1 (en) 2003-07-02 2003-07-02 Saccharose-containing solution purification method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003122153/15A RU2247153C1 (en) 2003-07-02 2003-07-02 Saccharose-containing solution purification method

Publications (2)

Publication Number Publication Date
RU2003122153A true RU2003122153A (en) 2005-01-10
RU2247153C1 RU2247153C1 (en) 2005-02-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003122153/15A RU2247153C1 (en) 2003-07-02 2003-07-02 Saccharose-containing solution purification method

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RU (1) RU2247153C1 (en)

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Publication number Publication date
RU2247153C1 (en) 2005-02-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20120703