Best price recycling machine process corncob to furfural
Best price recycling machine process corncob to furfural
Best price recycling machine process corncob to furfural
Best price recycling machine process corncob to furfural
Best price recycling machine process corncob to furfural
Best price recycling machine process corncob to furfural

Best price recycling machine process corncob to furfural

Negotiable /Set

Min.Order:1 Set

Supply Ability:
12 Set / Sets per Month
Port:
Qingdao port
Payment Terms:
T/T

Quick Details View All >

Product Type:
Other
Place of Origin:
Henan, China
Brand Name:
DOING
Model Number:
DY-001
After-sales Service Provided:
Engineers available to service machinery overseas

Henan Doing Mechanical Equipment Co., Ltd.

Business Type: Manufacturer,Trading Company
Zhengzhou Henan China
Main Products: Oil Press Machinery ,Oil Refinery Machinery ,Oil Extract Machinery ,Waste Tire/Plastic Pyrolysis Machinery ,Biodiesel Machinery

Product Details

Best price recycling machine process corncob to furfural

 

1.Flow chart of Furfural production line

Corncob----Crushing---Mixed with Acid----Hydraulysis----condensing----Distillation----Condensing-----Raw furfural----Neutralization-----distilation----condensing-----Final products

Best price recycling machine process corncob to furfuralBest price recycling machine process corncob to furfuralBest price recycling machine process corncob to furfural

 

2.Functions of furfural:

a. Furfural can be made into:  maleic acid, maleic anhydride, fumaric acid, succinic acid, furoic acid, furfuryl alcohol, tetrahydrofurfuryl alcohol, methyl furan, methyltetrahydrofuran, dihydrogen arsenic furans, etc.

b. Using furfural can produce hundreds of medicine, pesticide, veterinary drug, such as cellocidin, karp dan, furacilin, furpromide, furazolidone, furan catalyst, etc.

c. In the production of synthetic resin, furfural can be used for producing furfuryl alcohol resin, furfural acetone resin, furfuryl alcohol modified urea formaldehyde resin.

d. Furfural usually can be used as selective solvent, used for refining lubricating oil, butadiene, beef tallow, petroleum and others

e. Except the above uses, furfural also can be used for fuel, chemical reagent, all kinds of auxiliaries, such as thiofide, antioxidant, anticorrosive, plastic and rubber antioxidant, food sweetening agent, spice, etc.

 

3.Industrial furfural technical requirements GB1926.1-2009

Item

Premium grade

First grade

Second grade

Appearance

light yellow to amber transparency liquid, no suspended solids and mechanical impurities

Density(p20)/(g/cm3)

1.158—1.161

Refractive index(n20D)

                   1.524—1.527

Moisture/%        ≤

0.05

     0.10

      0.20

Acidity/(mol/L) ≤

      0.008

     0.016

      0.016

Furfural content

/%    ≥

      99.0

     98.5

      98.5

Initial boiling point

/     ≥

      155

     150

Fraction before 158

158/%≤

       2

      —

       —

Total distillation

/%    ≥

       99.0

      98.5

       —

Final boiling point

/     ≤

       170

      170

       —

Residue/%      ≤

       1.0

       —

 Best price recycling machine process corncob to furfuralBest price recycling machine process corncob to furfuralBest price recycling machine process corncob to furfural

Welcome to contact us for more useful information.

Best price recycling machine process corncob to furfural

Contact Supplier

Ms. SOPHIA ZANG Chat Now
Telephone
0086-371-56771823
Mobile
008615838263507
Address
Zhengbian Road Zhengzhou City Zhengzhou,Henan

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