Turnkey Solution of Omega-3(EPA & DHA)/ Fish Oil Distillation

Comparison Items

Our advanced Technology

Traditional Method

Acid Value <6;

Allow a certain proportion of gelatin

Acid Value <1

Gelatin should be remove in advance

High Pressure Continuous Process

Alkali Catalytic Process

Acid Catalytic Process

The primary esterification rate reached 94%;

Esterification rate↑3%;

Solvent consumption↓60%;

 Process time↓70%

Request refined fish oil

Long process time;

Higher energy consumption;

Large solvent consumption;

Enamel reactor request, not durable

Unique Counter Current Molecular Distillation Machine

Traditional Molecular Distillation Machine

Extreme high yield;

Only 1 pass to get an ideal product;

Content ratio ;

Usage ratio↑5%;

Product purity ↑10%;

Residue DHA content <0.6%, EPA content <4%,

Intermediate product output from each stage;

The product purity is gradually increased stage by stages;

Low Usage ratio, Large amounts of intermediate fish oil are distilled out.

Metal Complexing Process

Urea Inclusion Process

Primary Omega-3 ≈88%~90%;

Yield coefficient≈98%;

Usage ratio↑10%;

Primary Omega-3 ≥70%;

Yield coefficient< 65%;

Proportion Adjustment

Proportion Adjustment

Final Omega-3≥90%

(EPA>90% OR DHA>90%)

Final Omega-3≥70%

(EPA>60% OR DHA>65%);

Waste Treatment

Waste Treatment

Complexing agent can be regenerated, inorganic waste water can be easy to do harmless treatment

Urea can be 80% regenerated, or, sell to animal feed factory

For high communication in pre-sales service, client need to provide the information such as

1) Acid value, omega-3 content in the raw fish oil,

2) Omega-3 content in final product;

3) Process capacity per hour or per day (indicate working times per day);  

4) If owner can provide a project budget, it will help us to move your project forward more easily and quickly.