Preparation method of pure-butter and sugar-free dark chocolate with anti-oxidation and anti-aging effects

[0031] A method for preparing pure fat and sugar-free dark chocolate with anti-oxidation and anti-aging properties, comprising the following steps:

[0032] Step 1, adding the cocoa butter raw material into the hydrogenation reactor, the first catalyst bed and the second catalyst bed are arranged in the hydrogenation reactor from top to bottom, and the hydrogenation catalyst filled on the second catalyst bed It is stronger than the acidity of the hydrogenation catalyst filled on the first catalyst bed; the cocoa butter raw material flows through the first catalyst bed and the second catalyst bed from top to bottom for hydrotreating, and finally removes light Components treated cocoa butter;

[0033] Step 2, adding the treated cocoa butter into an insulated container for melting, the melting temperature is 55°C, so that the cocoa butter is fully melted;

[0034] Step 3, add the melted cocoa butter into the fine grinder for grinding, and keep the fine grinding temperature at 45...

[0048] A method for preparing pure fat and sugar-free dark chocolate with anti-oxidation and anti-aging properties, comprising the following steps:

[0049] Step 1, adding the cocoa butter raw material into the hydrogenation reactor, the first catalyst bed and the second catalyst bed are arranged in the hydrogenation reactor from top to bottom, and the hydrogenation catalyst filled on the second catalyst bed It is stronger than the acidity of the hydrogenation catalyst filled on the first catalyst bed; the cocoa butter raw material flows through the first catalyst bed and the second catalyst bed from top to bottom for hydrotreating, and finally removes light Components treated cocoa butter;

[0050] Step 2, the treated cocoa butter is added into an insulated container for melting, and the melting temperature is 45°C, so that the cocoa butter is fully melted;

[0051] Step 3, add the melted cocoa butter into the fine grinder for grinding, and keep the fine grinding temperature...

[0065] A method for preparing pure fat and sugar-free dark chocolate with anti-oxidation and anti-aging properties, comprising the following steps:

[0066] Step 1, adding the cocoa butter raw material into the hydrogenation reactor, the first catalyst bed and the second catalyst bed are arranged in the hydrogenation reactor from top to bottom, and the hydrogenation catalyst filled on the second catalyst bed It is stronger than the acidity of the hydrogenation catalyst filled on the first catalyst bed; the cocoa butter raw material flows through the first catalyst bed and the second catalyst bed from top to bottom for hydrotreating, and finally removes light Components treated cocoa butter;

[0067] Step 2, adding the treated cocoa butter into the heat preservation container for melting, the melting temperature is 50°C, so that the cocoa butter is fully melted;

[0068] Step 3, add the melted cocoa butter into the fine grinder for grinding, and keep the fine grinding temperat...