Tất cả sản phẩm
Non-Oxidizing Biocide Water Treatment Chemical in Liquid Form with Yellow Brown Color and ≥30.0% Solid Content for Microbial Control
| Hàng hiệu | HOYOSHEE |
|---|---|
| Số mô hình | HYX-WT05 |
| Số lượng đặt hàng tối thiểu | 1kg |
| Giá bán | Có thể thương lượng |
| chi tiết đóng gói | 1kg;|25kg;|100kg |
| Thời gian giao hàng | 5-8 ngày làm việc |
| Điều khoản thanh toán | L/C,D/A,D/P,T/T,Western Union |
| Khả năng cung cấp | 500 tấn/tháng |
Thông tin chi tiết sản phẩm
| hình thức | chất lỏng | màu sắc | màu vàng nâu |
|---|---|---|---|
| mật độ (20oC)g/cm³ | 1,10 ~ 1,20 | PH(1% chất lỏng) | 3,5 |
| nội dung vững chắc | ≥30,0% | Tổng phốt pho (dựa trên hàm lượng PO3-4) | 6,0% |
| Làm nổi bật | Liquid Form Non-Oxidizing Biocide,Yellow Brown Color Water Treatment Chemical,≥30.0% Solid Content Microbial Control Agent |
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Mô tả sản phẩm
Non-Oxidizing Biocide Water Treatment
Specialized water treatment solution designed for systems experiencing biological slime and requiring long-term microbial control.
Common Types and Their Mechanisms
Various families of non-oxidizing biocides offer specific modes of action, selected based on microorganism type, system conditions, and environmental regulations.
| Chemical Type | Common Examples | Mechanism of Action | Key Characteristics |
|---|---|---|---|
| Quaternary Ammonium Compounds (QACs/Quats) | Alkyl dimethyl benzyl ammonium chloride | Cationic surfactants that disrupt cell membranes through electrostatic bonding, causing cell leakage and death | Broad-spectrum, good algicide, can cause foaming |
| Glutaraldehyde | Organic aldehyde | Cross-links with proteins and enzymes in the cell wall and interior, effectively "tanning" the cell and rendering it non-functional | Broad-spectrum, effective against bacteria (including SRB), unaffected by H₂S |
| Isothiazolinones | Methylisothiazolinone (MIT), Chloromethylisothiazolinone (CMIT) | Inhibits key metabolic enzymes and disrupts cell growth by penetrating the cell membrane | Broad-spectrum, effective at low concentrations, good stability |
| DBNPA (2,2-Dibromo-3-nitrilopropionamide) | DBNPA | Fast-acting biocide that reacts with and deactivates vital cell components like enzymes and amino acids | Very fast kill, breaks down quickly into non-toxic byproducts, ideal for shock treatments and membrane systems |
| Quaternary Phosphonium Salts (e.g., THPS) | Tetrakis(hydroxymethyl)phosphonium sulfate | Attacks the cell membrane and disrupts metabolic processes | Broad-spectrum, particularly effective against SRB, biodegradable in the environment |
Industry Applications
| Industry | Common Non-Oxidizing Biocides | Typical Dosage |
|---|---|---|
| Oil & Gas (Water Injection) | Glutaraldehyde, THPS, DBNPA, Quats | 50–200 mg/L |
| Cooling Water Towers | Isothiazolinones, DBNPA, Glutaraldehyde | 10–100 mg/L |
| Paper & Pulp Mills | DBNPA, Isothiazolinones, MBT | 5–50 mg/L |
| Metalworking Fluids | BIT, IPBC, Bronopol, Triazines | 0.1–0.5% |
| Paints & Coatings | BIT, OIT, IPBC | 0.05–0.2% |
| Wood Preservation | IPBC, OIT, Chlorophenates | 0.02–0.5% |
| Cosmetics & Personal Care | MIT, IPBC, DMDM Hydantoin | 0.01–0.1% |
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