Functional jewelry with calming, soothing and unblocking emotional blockage effects and method of use thereof
A functional and jewelry technology, applied in the field of functional jewelry, can solve problems such as dependence and human injury, and achieve good stability, clear emotional blockage, and good quality
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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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