Food Grade Glucose Oxidase (For Gluconate Production)
Product Type: Liquid enzyme preparation
Hoạt tính enzym: 12,000 u/ml
Cấp: Dùng cho thực phẩm
Vẻ bề ngoài: Light yellow-brown liquid
Main Application: Used in the production of gluconate salts
Mô tả sản phẩm
Food Grade Glucose Oxidase (for gluconate production) is a specialized liquid enzyme preparation designed for use in the production of gluconic acid salts. It is widely applied in the manufacturing processes of sodium gluconate, zinc gluconate, calcium gluconate, and other gluconate products.
Under aerobic conditions, glucose oxidase selectively catalyzes the oxidation of glucose to form gluconic acid lactone, while simultaneously consuming oxygen and generating hydrogen peroxide. The lactone then undergoes hydrolysis to produce gluconic acid. In industrial applications, the enzyme is commonly used together with catalase (hydrogen peroxide decomposing enzyme) to maintain reaction stability and improve overall process efficiency.
This liquid enzyme formulation allows for convenient dosing, uniform dispersion, and stable performance during continuous or batch production. It operates effectively within a broad range of temperature and pH conditions, making it suitable for controlled enzymatic conversion processes in gluconate salt manufacturing.
Các lĩnh vực ứng dụng
Applied in the production of gluconate salts.
Thông tin sản phẩm
| Tên sản phẩm | Glucose Oxidase (For Gluconate Production) |
|---|---|
| Thành phần | Glucose Oxidase, carrier: glycerol |
| Điều kiện hoạt động | Temperature range: 20°C–60°C; pH range: 4.0–7.0 |
| Liều lượng khuyến cáo | 2–15 kg per metric ton of glucose |
| Vẻ bề ngoài | Chất lỏng màu vàng nhạt |
| Bao bì | Đóng gói tiêu chuẩn là chai 1 kg (được cung cấp trong chai nhựa công nghiệp thông thường). Lưu ý rằng hình ảnh sản phẩm chỉ mang tính minh họa. Bao bì thực tế có thể khác biệt. |
| Hạn sử dụng | 12 tháng |
Thông số kỹ thuật sản phẩm
| Mục | Đặc điểm kỹ thuật |
|---|---|
| Độ đặc (g/mL) | 1.10–1.25 |
| pH (25°C) | 3,5–5,5 |
| Chì (mg/kg) | ≤ 5.0 |
| Total Arsenic (as As) (mg/kg) | ≤ 3,0 |
| Tổng số vi sinh vật (CFU/mL) | ≤ 50.000 |
| Vi khuẩn coliform (CFU/mL) | ≤ 30 |
| Escherichia coli (CFU/mL) / (MPN/mL) | < 10 / ≤ 3.0 |
| Salmonella (25 mL) | Không phát hiện được |
Hướng dẫn sử dụng
This product is suitable for use in the production processes of sodium gluconate, zinc gluconate, calcium gluconate, and other gluconate salts.
| Ứng dụng | Enzyme Dosage | Reference Addition (per ton of glucose) |
|---|---|---|
| Sodium Gluconate | 0,2–0,51 TP14T | 2–5 kg enzyme |
| Zinc Gluconate | 0.5–1.0% | 5–10 kg enzyme |
| Calcium Gluconate | 0.5–1.5% | 5–15 kg enzyme |
Enzymatic Production Process of Sodium Gluconate (Example)
Glucose → Formulation → Dual-Enzyme Reaction → Neutralization → Filtration → Decolorization → Concentration → Crystallization → Separation → Drying → Packaging → Finished Sodium Gluconate
Dual-enzyme reaction: Glucose Oxidase + Catalase
Neutralization agent: Sodium Hydroxide
Recommended Addition Level
Liều lượng khuyến nghị: 2–15 kg per metric ton
