Fullers Earth

 

Product description

 Fullers Earth is a highly active bleaching earth used in a wide scope of applications. It is manufactured by acid activation of attapulgite and bentonte.

 Fullers Earth is very suitable for refining vegetable and animal oils and fats, moreover for finishing and/or reprocessing paraffins and waxes.

 

 Physical/chemical characteristics (typical product data)

 Granularity (200mesh)                                  91.6%

Free moisture (2 h, 110 °C)                               2.6%

Loss on ignition (predried, 2 h, 1.000 °C)              7,2%

Free acid(calcalated as H2SO4 )                        0.049 %                           

Decolorization ability                                       min 90%

 

TECHNICAL INFORMATION

                                                      Highly activated bleaching earth   

        Type:ATL-4

 

Product description

 

ATL-4 is a highly active bleaching earth used in a wide scope of applications. It is manufactured by acid activation of calcium bentonite.

 

ATL-4 is well suitable for the removal of polar compounds like chlorophyll, carotinoids, phospholipids and peroxides, via chemisorption and acid catalysis.

 

ATL-4 is very suitable for refining vegetable and animal oils and fats, moreover for finishing and/or reprocessing numerous types of mineral oils, paraffins and waxes.

 

Physical/chemical characteristics (typical product data)

 

Free moisture  (2 h, 110 °C)                          %                                ~ 12

Loss on ignition (predried, 2 h, 1.000 °C)       %                                  7,4

pH (10% suspension, filtered)                        -                            3,04,5

Free acid(calcalated as H2SO4 )              %                  0.01                             Decolorization ability                      %                   96