Products of the company LB MINERALS / Other Products / Filter kieselguhr

The passage of the filtrated substance through the layer of kieselguhr is one of the most frequent ways of filtration in the food industry. Deposit of kieselguhr was formed in Tertiary from silicious shells of withered fresh water diatoms. We have been significant supplier of filter kieselguhr since 1977.

Filter kieselguhr is widely used in the food industry in filtration of beer, wine and fruit juices. It is also used in dairying, starch industry, dry-cleaning plant, fat and paper industry, as a filler in production of colours, paints, epoxy resin, polishers and cleaners, in pharmacy and agriculture as a carrier of chemicals.

USAGE

The wide scope of filter kieselguhr usage is enabled by the extraordinary characters of this raw material, that is especially a low powder density, a large sorptive surface, the fineness and wholesomeness.

PACKAGING

All types are packaged into paper bags, stored on EUR palettes and wrapped by a flexible foil.

brand name:   F4, F10, F15, F25   F50, F60, F70
quantity:   15 kg/ pcs.   20 kg/ pcs.
number:   36 or 45 pcs./pal   33 pcs./pal
weight:   540 or 675 kg/pal   660 kg/pal

Products of the company LB MINERALS

F 4

Zejména vhodné pro výrobu filtračních desek.
Parameters
LocalityBorovany
Filtration Velocity10 - 30 l/min.m²
Permeability0,012 - 0,030 Darcy
Bulk Densitymax. 250 kg/m³
Wet Densitymax. 650 kg/m³
Water Leach pH6 - 7
Technological Humiditymax. 6 %
Smell -
Taste -
Colourlight grey
Residue on Sieve
0.250 mmmax. 0 %
0.045 mmmax. 1 %
Chemical Analysis
SiO2min. 78 %
Al2O3max. 13 %
Fe2O3max. 1,5 %
LOImax. 7 %
Heavy Metals Content
COMPENDIUM OF FOOD ADDITIVE SPECIFIKATIONS VOLUME 1 (ROME)
As< 10,0 mg/kg
Pb< 10,0 mg/kg
Others Heavy Metals< 50,0 mg/kg
Extraction (MEBAK 1.1.2.6.1)
Almax. 110 mg/kg
Camax. 1 000 mg/kg
Femax. 40 mg/kg

Stated values have informative character.

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F 10

Vhodné pro dávkování, které zajišťuje při správném použití vysokou čirost tekutiny.
Parameters
LocalityBorovany
Filtration Velocity60 - 100 l/min.m²
Permeability0,080 - 0,150 Darcy
Bulk Densitymax. 210 kg/m³
Wet Densitymax. 500 kg/m³
Water Leach pH7 - 9
Technological Humiditymax. 1 %
Smell -
Taste -
Colourbeige
Residue on Sieve
0.250 mmmax. 0 %
0.045 mmmax. 0,02 %
Chemical Analysis
SiO2min. 80 %
Al2O3max. 13 %
Fe2O3max. 1,5 %
LOImax. 0,5 %
Heavy Metals Content
COMPENDIUM OF FOOD ADDITIVE SPECIFIKATIONS VOLUME 1 (ROME)
As< 10,0 mg/kg
Pb< 10,0 mg/kg
Others Heavy Metals< 50,0 mg/kg
Extraction (MEBAK 1.1.2.6.1)
Almax. 250 mg/kg
Camax. 35 mg/kg
Femax. 80 mg/kg

Stated values have informative character.

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F 15

Vhodné pro dávkování, které zajišťuje při správném použití vysokou čirost tekutiny.
Parameters
LocalityBorovany
Filtration Velocity50 - 80 l/min.m²
Permeability0,065 - 0,100 Darcy
Bulk Densitymax. 250 kg/m³
Wet Densitymax. 500 kg/m³
Water Leach pH7 - 9
Technological Humiditymax. 1 %
Smell -
Taste -
Colourbeige
Residue on Sieve
0.250 mmmax. 0 %
0.045 mmmax. 3 %
Chemical Analysis
SiO2min. 78 %
Al2O3max. 13 %
Fe2O3max. 1,5 %
LOImax. 0,5 %
Heavy Metals Content
COMPENDIUM OF FOOD ADDITIVE SPECIFIKATIONS VOLUME 1 (ROME)
As< 10,0 mg/kg
Pb< 10,0 mg/kg
Others Heavy Metals< 50,0 mg/kg
Extraction (MEBAK 1.1.2.6.1)
Almax. 280 mg/kg
Camax. 180 mg/kg
Femax. 80 mg/kg

Stated values have informative character.

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F 25

Vhodné pro dávkování, které zajišťuje při správném použití vysokou čirost tekutiny.
Parameters
LocalityBorovany
Filtration Velocity150 – 350 l/min.m²
Permeability0,20 - 0,45 Darcy
Bulk Densitymax. 250 kg/m³
Wet Densitymax. 500 kg/m³
Water Leach pH7 - 9
Technological Humiditymax. 1 %
Smell -
Taste -
Colourbeige
Residue on Sieve
0.250 mmmax. 0 %
0.045 mmmax. 3 %
Chemical Analysis
SiO2min. 78 %
Al2O3max. 13 %
Fe2O3max. 1,5 %
LOImax. 0,5 %
Heavy Metals Content
COMPENDIUM OF FOOD ADDITIVE SPECIFIKATIONS VOLUME 1 (ROME)
As< 10,0 mg/kg
Pb< 10,0 mg/kg
Others Heavy Metals< 50,0 mg/kg
Extraction (MEBAK 1.1.2.6.1)
Almax. 250 mg/kg
Camax. 40 mg/kg
Femax. 80 mg/kg

Stated values have informative character.

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F 50

Použití pro základní náplav vzhledem k vysoké filtrační rychlosti.
Parameters
LocalityBorovany
Filtration Velocity450 – 550 l/min.m²
Permeability0,50 - 0,70 Darcy
Bulk Densitymax. 300 kg/m³
Wet Densitymax. 500 kg/m³
Water Leach pH7 - 9
Technological Humiditymax. 1 %
Smell -
Taste -
Colourbeige
Residue on Sieve
0.250 mmmax. 0 %
0.045 mmmax. 15 %
Chemical Analysis
SiO2min. 78 %
Al2O3max. 13 %
Fe2O3max. 1,5 %
LOImax. 0,5 %
Heavy Metals Content
COMPENDIUM OF FOOD ADDITIVE SPECIFIKATIONS VOLUME 1 (ROME)
As< 10,0 mg/kg
Pb< 10,0 mg/kg
Others Heavy Metals< 50,0 mg/kg
Extraction (MEBAK 1.1.2.6.1)
Almax. 140 mg/kg
Camax. 100 mg/kg
Femax. 40 mg/kg

Stated values have informative character.

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F 60

Použití pro základní náplav vzhledem k vysoké filtrační rychlosti.
Parameters
LocalityBorovany
Filtration Velocity550 – 650 l/min.m²
Permeability0,50 – 0,85 Darcy
Bulk Densitymax. 300 kg/m³
Wet Densitymax. 500 kg/m³
Water Leach pH7 - 9
Technological Humiditymax. 1 %
Smell -
Taste -
Colourbeige
Residue on Sieve
0.250 mmmax. 0 %
0.045 mmmax. 15 %
Chemical Analysis
SiO2min. 78 %
Al2O3max. 13 %
Fe2O3max. 1,5 %
LOImax. 0,5 %
Heavy Metals Content
COMPENDIUM OF FOOD ADDITIVE SPECIFIKATIONS VOLUME 1 (ROME)
As< 10,0 mg/kg
Pb< 10,0 mg/kg
Others Heavy Metals< 50,0 mg/kg
Extraction (MEBAK 1.1.2.6.1)
Almax. 140 mg/kg
Camax. 100 mg/kg
Femax. 40 mg/kg

Stated values have informative character.

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F 70

Použití pro základní náplav vzhledem k vysoké filtrační rychlosti.
Parameters
LocalityBorovany
Filtration Velocity650 – 750 l/min.m²
Permeability0,80 – 1,20 Darcy
Bulk Densitymax. 300 kg/m³
Wet Densitymax. 500 kg/m³
Water Leach pH7 - 9
Technological Humiditymax. 1 %
Smell -
Taste -
Colourbeige
Residue on Sieve
0.250 mmmax. 0 %
0.045 mmmax. 15 %
Chemical Analysis
SiO2min. 78 %
Al2O3max. 13 %
Fe2O3max. 1,5 %
LOImax. 0,5 %
Heavy Metals Content
COMPENDIUM OF FOOD ADDITIVE SPECIFIKATIONS VOLUME 1 (ROME)
As< 10,0 mg/kg
Pb< 10,0 mg/kg
Others Heavy Metals< 50,0 mg/kg
Extraction (MEBAK 1.1.2.6.1)
Almax. 140 mg/kg
Camax. 100 mg/kg
Femax. 40 mg/kg

Stated values have informative character.

More information

Other Products / Filter kieselguhr - Product demand

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