FOB Price
Get Latest Price( Negotiable )
|15 Ton Minimum Order
Country:
China
Model No:
Light yellow power/Brown
FOB Price:
( Negotiable )Get Latest Price
Place of Origin:
china
Price for Minimum Order:
-
Minimum Order Quantity:
15 Ton
Packaging Detail:
Solid: 25 kg/paper bucket
Delivery Time:
Within 20 working days after payment we receive.
Supplying Ability:
100 Ton per Month
Payment Type:
T/T, L/C
Product Group :
Contact Person sale07-cn.sale01.061117
Huaite Huatang Jurui 6-1-2606 Yuhua District, Shijiazhuang, Hebei
Pectinase is a general term for enzymes, such as pectolyase,
pectozyme and polygalacturonase, commonly referred to in brewing as
pectic enzymes. These break down pectin, a polysaccharide substrate
that is found in the cell walls of plants. One of the most studied
and widely used commercial pectinases is polygalacturonase. It is
useful because pectin is the jelly-like matrix which helps cement
plant cells together and in which other cell wall components, such
as cellulose fibrils, are embedded. Therefore pectinase enzymes are
commonly used in processes involving the degradation of plant
materials, such as speeding up the extraction of fruit juice from
fruit, including apples and sapota. Pectinases have also been used
in wine production since the ***0s. The function of Pectinase in
brewing is twofold, first it helps breakdown the plant (typically
fruit) material and so helps the extraction of flavours from the
mash. Secondly the presence of pectin in finished wine causes a
haze or slight cloudiness, Pectinase is used to break this down and
so clear the wine.
They can be extracted from fungi such as Aspergillus niger. The
fungus produces these enzymes to break down the middle lamella in
plants so that it can extract nutrients from the plant tissues and
insert fungal hyphae. If pectinase is boiled it is denatured
(distorted) making it harder to connect with the pectin at the
active site, and produce as much juice.
Country: | China |
Model No: | Light yellow power/Brown |
FOB Price: | ( Negotiable ) Get Latest Price |
Place of Origin: | china |
Price for Minimum Order: | - |
Minimum Order Quantity: | 15 Ton |
Packaging Detail: | Solid: 25 kg/paper bucket |
Delivery Time: | Within 20 working days after payment we receive. |
Supplying Ability: | 100 Ton per Month |
Payment Type: | T/T, L/C |
Product Group : | Fine Chemicals |