Bone-strengthening powder and its preparing method
A bone-strengthening meal and a technology for bone meal, which are applied in the field of strengthening bone meal and its preparation, can solve the problems of low calcium absorption rate, difficult to achieve calcium supplementation effect, etc., and achieve the effects of good calcium supplementation effect, increased nutritional value and simple production process.
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Embodiment 1
[0016] The present embodiment prepares bone strengthening powder according to the following steps:
[0017] (1) Pre-treatment of animal bones: wash the animal bones, cook them in a pressure cooker for 2 hours at a temperature of 125°C; then separate the bones (including the marrow in the bones) from the attached meat; separate the separated bones (including bone marrow in the bone) is dried and pulverized, and passed through a 50-mesh sieve to obtain bone powder;
[0018] (2-1) the bone meal that step (1) obtains is added in acid solution, and acid solution adopts 6% acetic acid solution, and the weight-to-volume ratio of bone meal and acid solution is bone meal (W) / acid solution (V)=1 / 6( That is, add 6 liters of acetic acid solution per 1 kg of bone meal), heat to keep the temperature at 105°C, and perform hydrolysis for 0.8 hours; then filter and take the filtrate; concentrate and dry the filtrate to obtain acid hydrolysis soluble calcium powder ,spare;
[0019] (2-2) The ...
Embodiment 2
[0024] The present embodiment prepares bone strengthening powder according to the following steps:
[0025] (1) Pre-treatment of animal bones: wash the animal bones, cook them in a pressure cooker for 3 hours at a temperature of 110°C; then separate the bones (including the marrow in the bones) from the attached meat; separate the separated bones (including the bone marrow in the bone) is dried and pulverized, and passed through a 60-mesh sieve to obtain bone powder;
[0026] (2-1) the bone meal that step (1) obtains is added in acid solution, and acid solution adopts 9% lactic acid solution, and the weight-to-volume ratio of bone meal and acid solution is bone meal (W) / acid solution (V)=1 / 5 ( That is, add 5 liters of lactic acid solution per 1 kg of bone powder), heat to keep the temperature at 110°C, and perform hydrolysis for 0.6 hours; then filter and take the filtrate; concentrate and dry the filtrate to obtain acid hydrolysis soluble calcium powder ,spare;
[0027] (2-...
Embodiment 3
[0032] The present embodiment prepares bone strengthening powder according to the following steps:
[0033] (1) Pre-treatment of animal bones: Wash the animal bones, cook them in a pressure cooker for 2.5 hours at a temperature of 115°C; then separate the bones (including the marrow in the bones) from the attached meat; separate the separated bones (including bone marrow in the bone) is dried and pulverized, and passed through a 50-mesh sieve to obtain bone powder;
[0034] (2-1) the bone powder that step (1) obtains is added in acid solution, and acid solution adopts 8% acetic acid solution, and the weight-to-volume ratio of bone powder and acid solution is bone powder (W) / acid solution (V)=1 / 4( That is, add 4 liters of acetic acid solution per 1 kg of bone meal), heat to keep the temperature at 105°C, and hydrolyze for 0.9 hours; then filter and take the filtrate; concentrate and dry the filtrate to obtain acid hydrolysis soluble calcium powder ,spare;
[0035] (2-2) The m...
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