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730 (0,225s)

Project

*Pure extracts of herbs and spice. (FI-IM/142)

*Reseadrch, development and selling pure extracts of herbs and spice with strong defined properties. Appropriate properties are assured by extraction on SCFE CO2 equipment.......

GM - Potravinářství

  • 2004 - 2006
  • 10 056 tis. Kč
  • 5 095 tis. Kč
  • MPO
Project

Nanofiber polymers as perspective sorbents for on-line extraction in chromatography systems (GA17-08738S)

, interfering matrix), and analytes preconcentration. Nowadays, solid phase extraction (SPE. Due to high surface area of nanofibers, the high extraction efficiency, lowering the extraction time and solvents consumption is s...

CB - Analytická chemie, separace

  • 2017 - 2019
  • 5 878 tis. Kč
  • 5 878 tis. Kč
  • GA ČR
Project

New extraction techniques of organic pollutant analysis in solid matrices (GA203/97/P103)

are available the development of highly efficient extraction techniques convenient are the optimization of the new extraction technique - accelerated solvent extraction (ASE) - for extraction ofselected classes of...

CB - Analytická chemie, separace

  • 1997 - 1999
  • 718 tis. Kč
  • 395 tis. Kč
  • GA ČR
Project

On-line hyphenation of automated extraction processes with liquid chromatography for complete sample analysis (GA15-10781S)

and miniaturization of processes based on solid-phase extraction and liquid-liquid extraction of the format of extraction will depend on the nature of the sample and target analytes. In case of solid-phase extraction

CB - Analytická chemie, separace

  • 2015 - 2017
  • 5 454 tis. Kč
  • 5 454 tis. Kč
  • GA ČR
Project

On-line solid phase extraction - supercritical fluid extraction (SPE-SFE) method optimization for the extraction of isoflavones from real matrix (GP525/08/P540)

workplace, and to enhance the field of interest: to develop a new type of extraction performed in one extraction step in a extraction cartridge of special construction, and extraction efficiency will be compared t...

CB - Analytická chemie, separace

  • 2008 - 2010
  • 1 170 tis. Kč
  • 1 170 tis. Kč
  • GA ČR
Project

Selective separation of M(1+), M (2+) and M (3+) Radionuclides Namely of Cs, Sr and Actinides from Nuclear waste by means of Chelating hydrophobic Cluster Anions (OK 429)

proposal of new reagents, solubilizers and solvents for extraction isolation of radionuclides study of overall extraction properties of new reagents, including solubility, chemical stability and further physico-chemical properties s...

CH - Jaderná a kvantová chemie, fotochemie

  • 2000 - 2001
  • 1 533 tis. Kč
  • 525 tis. Kč
  • MŠMT
Project

Nanofibers as advanced extraction materials for chromatographic analysis (GA23-05586S)

the extraction speed, reduce the consumption of samples and solvents, increase the selectivity by the online coupling of nano-extraction with chromatography system. Next goal of the project is to test functionalized nanofibers for ...

Analytical chemistry

  • 2023 - 2025
  • 12 914 tis. Kč
  • 12 914 tis. Kč
  • GA ČR
Project

Research of bioactive substances included in the root of Reynoutria species and their utilization in food supplement products. (FT-TA3/008)

Proposed clone of a selected Reynoutria species with the highest content of biologically active substances extracted by ethanol extraction. The project objectives are to determine the species of chemicals extracted, to meas...

FB - Endokrinologie, diabetologie, metabolismus, výživa

  • 2006 - 2008
  • 15 694 tis. Kč
  • 7 125 tis. Kč
  • MPO
Project

Pressurized fluid extraction in analytical chemistry from organic solvents to subcritical water (GA203/03/0859)

for extraction of nonvolatile organics from the respective samples. High-temperature, high-pressureliquid extraction, also known as pressurized fluid extraction (PFE), has been on of the novel (1995) analytical extract...

CB - Analytická chemie, separace

  • 2003 - 2005
  • 4 371 tis. Kč
  • 1 777 tis. Kč
  • GA ČR
Project

Pressurized liquid extraction of high-value substances from plant materials (GPP503/11/P523)

The goal of the project is the extraction of high-value substances from plant of extraction by compressed organic solvents (Pressurized Fluid Extraction, PFE) and hot water (Pressurized Hot Water Extraction, PHWE)....

GM - Potravinářství

  • 2011 - 2013
  • 2 076 tis. Kč
  • 2 076 tis. Kč
  • GA ČR
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