A kind of animal source amino acid liquid oil separation treatment process
A technology of oil separation and treatment process, which is applied in the direction of fat oil/fat production, fat oil/fat refining, fat production, etc. It can solve the problems of incomplete product separation and high processing cost, and achieve low equipment investment and operation costs and low processing costs , to avoid the effect of saponification or emulsification
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Embodiment 1
[0023] A kind of animal source amino acid liquid oil separation processing technology, its processing technology comprises the following steps:
[0024] (1) Pretreatment of amino acid solution:
[0025] Weigh 25 parts of dead livestock and poultry, 0.45 parts of concentrated sulfuric acid and 8.2 parts of water into the reaction kettle, the stirring speed is 12r / min, the stirring temperature is 132 ℃, and the mixing reaction is carried out under the conditions of 0.12MPa for 5h, stop stirring, and control the pressure of the reaction kettle. At 0.03MPa for 2h, the amino acid solution was obtained;
[0026] (2) Grease separation process:
[0027] In step (1), the material and grease are discharged through the discharge port, the grease is pumped to the temporary storage tank, and hot steam is passed into the temporary storage tank, the stirring speed is 80 r / min, the stirring time is 5 min, and the water layer is separated by standing. Pump to the fertilizer water storage tan...
Embodiment 2
[0031] A kind of animal source amino acid liquid oil separation processing technology, its processing technology comprises the following steps:
[0032] (1) Pretreatment of amino acid solution:
[0033] Weigh 25 parts of dead livestock and poultry, 0.1 part of concentrated sulfuric acid and 2 parts of water into the reaction kettle, the stirring speed is 1r / min, the stirring temperature is 95 ° C, 0.01MPa under the conditions of mixing reaction for 8h, stop stirring, and control the pressure of the reaction kettle. At 0.01MPa for 5h, the amino acid solution was obtained;
[0034] (2) Grease separation process:
[0035] In step (1), the material and grease are discharged through the discharge port, the grease is pumped to the temporary storage tank, and hot steam is passed into the temporary storage tank, the stirring speed is 20 r / min, the stirring time is 3 min, and the water layer is separated by standing. Pump to the fertilizer water storage tank; repeat the above steam w...
Embodiment 3
[0039] A kind of animal source amino acid liquid oil separation processing technology, its processing technology comprises the following steps:
[0040] (1) Pretreatment of amino acid solution:
[0041] Weigh 25 parts of dead livestock and poultry, 6 parts of concentrated sulfuric acid and 10 parts of water into the reaction kettle, the stirring speed is 40r / min, the stirring temperature is 150 ℃, and the reaction is mixed for 1 hour under the conditions of 0.01MPa, the stirring is stopped, and the pressure of the reaction kettle is controlled. At 0.5MPa for 0.2h, the amino acid solution was obtained;
[0042] (2) Grease separation process:
[0043] In step (1), the material and grease are discharged through the discharge port, the grease is pumped to the temporary storage tank, and hot steam is passed into the temporary storage tank. Pump to the fertilizer water storage tank; repeat the above steam washing operation 5 times and centrifuge to obtain preliminary purified oil;...
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