Plant salt containing sea salt and dendrobium chrysotoxum extract and method for preparing plant salt through chromatography evaporative crystallization process

A technique of evaporation and crystallization of Dendrobium chrysalis, applied in the field of plant salt, can solve the problem of not having anti-cancer effect, and achieve the effect of rapid treatment of beriberi and good removal effect

Inactive Publication Date: 2016-08-10
王胜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] 4. The edible salt prepared by the

Method used

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  • Plant salt containing sea salt and dendrobium chrysotoxum extract and method for preparing plant salt through chromatography evaporative crystallization process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Example 1: Preparation of plant salt containing sea salt and Dendrobium drumstick extract

[0033] Step 1. Brine removes heavy metals

[0034] (1) Precipitation filtration

[0035] Filtration: Take coastal brine, the content of manganese ions in the brine is 26mg / L, the content of silver ions is 17mg / L, and the content of cobalt ions is 21mg / L. Put the brine into the sedimentation tank and settle for 6h.

[0036] The brine after precipitation and filtration is pumped into the membrane filter, the pore size of the filter membrane is 5 microns, and the filtration pressure is 350KPa.

[0037] (2) Nanofiber membrane to remove heavy metals

[0038] The clean brine after precipitation is filtered through the seawater brine nanofiber membrane to remove heavy metal ions. Nanofiber membrane filtration pressure control 0.03MPa. The preparation method of described nanofiber film is:

[0039] Preparation of PAN spinning solution: mix dimethyl fumarate and 2-methyl-2-pyrrolidon...

Embodiment 2

[0067] Embodiment 2: Preparation of plant salt containing sea salt and Dendrobium drumstick extract

[0068] Step 1. Brine removes heavy metals

[0069] (1) Precipitation filtration

[0070] Filtration: Take coastal brine, the content of manganese ions is 28mg / L, the content of silver ions is 18mg / L, and the content of cobalt ions is 20mg / L. Put the brine into the sedimentation tank and settle for 7 hours.

[0071] The brine after precipitation and filtration is pumped into the membrane filter, the pore size of the filter membrane is 5 microns, and the filtration pressure is 500KPa.

[0072] (2) Nanofiber membrane to remove heavy metals

[0073] Filter the clean brine through the seawater brine nanofiber membrane to remove heavy metal ions. Nanofiber membrane filtration pressure control 0.03-0.05MPa. The preparation method of described nanofiber film is:

[0074] Preparation of PAN spinning solution: mix dimethyl fumarate and 2-methyl-2-pyrrolidone solution, dissolve PAN ...

Embodiment 3

[0101] Embodiment 3: Preparation of plant salt containing sea salt and Dendrobium drumstick extract

[0102] Step 1. Brine removes heavy metals

[0103] (1) Precipitation filtration

[0104] Filtration: Take coastal brine, the content of manganese ions is 30mg / L, the content of silver ions is 20mg / L, and the content of cobalt ions is 20mg / L. Put the brine into the sedimentation tank and settle for 8 hours.

[0105] The brine after precipitation is pumped into the membrane filter, the pore size of the filter membrane is 6 microns, and the filtration pressure is 600KPa.

[0106] (2) Nanofiber membrane to remove heavy metals

[0107] The filtered clean brine is filtered through the seawater brine nanofiber membrane to remove heavy metal ions. Nanofiber membrane filtration pressure control 0.04MPa. The preparation method of described nanofiber film is:

[0108] Preparation of PAN spinning solution: mix dimethyl fumarate and 2-methyl-2-pyrrolidone solution, dissolve PAN at a d...

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Abstract

The invention provides plant salt containing sea salt and dendrobium chrysotoxum extract .The plant salt containing sea salt and dendrobium chrysotoxum extract is characterized by containing 60-72% of NaCl, the accumulation density ranges from 1.6 g/cm<3> to 1.8 g/cm<3>, and the whiteness ranges from 6% to 79% .The invention further provides a method for preparing the plant salt through a chromatography evaporative crystallization process .The step of removing heavy metal through brine also comprises the step of removing heavy metal through a nanofiber membrane .The step of removing heavy metal through the nanofiber membrane comprises the step of preparing a PAN spinning solution .In the step of preparing the PAN spinning solution, the PAN dissolution temperature ranges from 35 DEG C to 55 DEG C .In the process, a prepared bio-adsorbent enables the brine with the manganese ion content of 22-42 mg/L to be prepared into the plant salt containing sea salt and dendrobium chrysotoxum extract without manganese ions.

Description

technical field [0001] The invention relates to a plant salt containing sea salt and Dendrobium drumstick extract and a method for preparing the plant salt by using a chromatographic evaporation crystallization process, belonging to the technical field of plant salt. Background technique [0002] With people's full understanding and the improvement of living standards, people have higher requirements for edible salt, such as to contain more minerals and more functional ingredients. [0003] Dendrobium chrysalis contains Erianin, which is the compound with the strongest anti-tumor activity in the extracts of the Dendrobium series. The IC50 of erianin on K526 tumor cell line is 0.0065μg / ml, the IC50 on HL-60 cells is 38nmol / L, the tumor inhibition rate on mouse liver cancer is 50.82%, and the inhibition rate on mouse Ehrlich ascites carcinoma The tumor rate was 51.96%, and it showed certain effects of anti-multidrug resistance and induction of tumor cell apoptosis. [0004] ...

Claims

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Application Information

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IPC IPC(8): A23L27/40A23L33/105D01D1/02D01D5/00D01D5/253D04H1/43D04H1/728D01F6/54D01F1/10
CPCD01D1/02A23V2002/00D01D5/0092D01D5/253D01F1/10D01F6/54D04H1/43D04H1/728
Inventor 王胜
Owner 王胜
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