Functional jewelry with effects of calming and relieving mind and dredging emotion stasis and use method of functional jewelry
A functional and jewelry technology, applied in the field of functional jewelry, can solve problems such as human injury and dependence, and achieve the effects of clearing emotional blockage, good stability, and scientific formulation and proportioning.
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[0025] In a further embodiment of the present invention, the preparation method of cashew nut oil comprises: soaking the cashew kernels in saline solution after crushing, then extracting by steam distillation, filtering and collecting the filtrate to obtain cashew nut oil; wherein, in the saline solution, chlorine The mass percent concentration of sodium chloride is 20-35%, and the soaking time is 2-5 hours; the steam distillation time is 200-300 minutes.
[0026] In addition, for the above-mentioned raw material components, the present invention has specially designed the preparation method of plant essential oil, comprising the following steps:
[0027] S1: Mix and crush lavender, helichrysum and chamomile, then use supercritical CO 2 Extraction is carried out to obtain the first volatile oil. Among them, supercritical CO 2 The extraction pressure is 23.5-24.8MPa, the temperature is 55-65°C, the extraction time is 3-5h, CO 2 The flow rate is 0.8~1.3m 3 / h.
[0028] S2: ...
Embodiment 1
[0032] This embodiment provides a plant essential oil, which is made from the following raw material components: 5 parts by weight of real lavender, 2 parts by weight of Italian helichrysum, 4 parts by weight of Roman chamomile, 4 parts by weight of rock rose, 0.1 part by weight of benzoin and rose damascena 3 parts by weight.
[0033] According to above-mentioned raw material composition, prepare plant essential oil:
[0034] S1: Mix and crush lavender, helichrysum and chamomile, then use supercritical CO 2 Extraction is carried out to obtain the first volatile oil. Among them, supercritical CO2 The extraction pressure is 24.5MPa, the temperature is 60°C, the extraction time is 4h, CO 2 The flow rate is 1.0m 3 / h.
[0035] S2: Mix and grind the raw material components except lavender, helichrysum and chamomile, then decoct and extract with 5% acetic acid aqueous solution for 50 minutes, filter and collect the filtrate, and concentrate the filtrate to the original volume ...
Embodiment 2
[0038] This embodiment provides a plant essential oil, which is made from the following raw material components: 8 parts by weight of real lavender, 1 part by weight of Italian helichrysum, 5 parts by weight of Roman chamomile, 2 parts by weight of rock rose, 0.2 parts by weight of benzoin and rose damascena 1 part by weight.
[0039] According to above-mentioned raw material composition, prepare plant essential oil:
[0040] S1: Mix and crush lavender, helichrysum and chamomile, then use supercritical CO 2 Extraction is carried out to obtain the first volatile oil. Among them, supercritical CO 2 The extraction pressure is 23.5MPa, the temperature is 65°C, the extraction time is 3h, CO 2 The flow rate is 0.8m 3 / h.
[0041] S2: Mix and grind the raw material components except lavender, helichrysum and chamomile, then decoct and extract with 3% acetic acid aqueous solution for 80 minutes, filter and collect the filtrate, and concentrate the filtrate to the original volume ...
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