Overview
Biochemical carbon sources are organic compounds that provide carbon for microbial growth and metabolic processes. They are widely used in industries requiring microbial activity, such as wastewater treatment, biofuel production, and pharmaceutical fermentation. Common examples include methanol, acetic acid, and glucose, each selected based on microbial preferences and process requirements. These carbon sources are critical in maintaining the efficiency of biological systems. In wastewater treatment, for instance, they enhance the removal of nitrogen and phosphorus by supporting microbial populations. Their selection depends on factors like cost, solubility, and microbial uptake rates.
Physical and Chemical Properties
Biochemical carbon sources vary in physical form, including liquids, powders, and crystals. Their solubility in water is a key factor, as it affects microbial accessibility. For example, methanol is a liquid with high solubility, while glucose is a crystalline solid that dissolves readily. Chemical stability is another important property. Most carbon sources are stable under normal storage conditions but may degrade if exposed to extreme temperatures or contaminants. Their carbon content and biodegradability make them ideal for sustaining microbial communities in industrial applications.
Main Applications
In wastewater treatment, biochemical carbon sources are added to support denitrifying bacteria, which reduce nitrate levels in water. Methanol and acetic acid are commonly used due to their high carbon content and rapid microbial uptake. In the pharmaceutical industry, carbon sources like glucose are essential for fermenting antibiotics and vaccines. They provide the energy and building blocks for microbial growth. Similarly, in biofuel production, these compounds serve as substrates for ethanol and biogas generation.
Safety and Storage
Most biochemical carbon sources are non-toxic but should be handled with care to avoid contamination. Storage in cool, dry places is recommended to prevent degradation. For liquid forms like methanol, proper sealing is necessary to minimize evaporation and exposure to air. Safety data sheets (SDS) should be consulted for specific handling instructions. While generally safe, some carbon sources may pose risks if ingested or inhaled in large quantities. Proper ventilation and protective equipment are advised during handling.
B2B Procurement Guide
When purchasing biochemical carbon sources, consider purity, microbial compatibility, and supplier reliability. High-purity grades are preferred for sensitive applications like pharmaceuticals. Bulk buyers should negotiate contracts based on consistent quality and delivery schedules. Price varies by type and volume, with methanol and acetic acid typically being more cost-effective than specialized compounds. Request samples for testing before large-scale procurement to ensure compatibility with your microbial systems.
Related Manufacturers
- 主营：葡萄糖水处理、工业葡萄糖液体、液体葡萄糖、复合碳源、工业葡萄糖
- 主营：聚丙烯酰胺、聚合氯化铝、聚合硫酸铁、醋酸钠生化池外加碳源、活性炭、乙酸钠、阻垢剂、消泡剂、葡萄糖、水处理药剂、滤料
- 主营：工业葡萄糖、蜂窝斜管填料、曝气器、复合碳源、聚丙烯酰胺、悬浮球填料、空心球填料、MBBR填料、纤维球滤料、彗星滤料、不锈钢滤头、聚合氯化铝、ABS波纹斜板填料、辫带式填料、聚合硫酸铁、组合填料、醋酸钠、乙酸钠、液体乙酸钠
- 主营：污泥脱水、聚丙烯酰胺
- 主营：水处理材料、水处理药剂、聚合氯化铝、聚丙烯酰胺、消泡剂、工业葡萄糖、醋酸钠、聚合硫酸铁、活性炭、湿地填料改性剂、除臭剂、硫酸亚铁、锁磷剂、蜂窝斜管填料、微生物菌种、纤维球、火山岩、石英砂、竹炭、沸石、多面空心球、悬浮球、彗星式滤料
- 主营：洗涤碱、纯碱、工业纯碱、融雪剂、洗涤剂、碳酸钠、小苏打、洗涤助剂、化工原料、高含量葡萄糖、重质纯碱、高纯度粉末、印染软水剂、无水醋酸钠、工业醋酸钠、水质稳定剂、工业级纯碱、食品级纯碱、葡萄糖酸钠、工业葡萄糖、碱性调节剂、三水醋酸钠、洗涤玻璃水、处理除污剂、印染纺织助剂
- 主营：杀菌剂、洗涤剂、脱色剂、碳源葡萄糖、除磷剂、润滑剂、工业盐、葡萄糖、消泡剂、乙酸钠、复合菌、废水处理、硫代硫酸钠、沉淀硫酸钡、处理施胶剂、聚合氯化铝、碱式氯化铝、聚合硫酸铁、纯碱、聚丙烯酰胺、聚合硅酸铝铁、小苏打、聚合氯化铝铁、硫酸铝、氯化钙、羧甲基纤维素钠
- 主营：复合炭、醋酸钠、乙酸钠、碳源污水、碳源新型炭、复合碳、废水处理、环保科技、环保污水
- 主营：清洗剂、可作表面活性剂、柠檬酸三丁酯、三乙醇胺、乳化剂、表面活性剂、大防白水、二乙二醇丁醚、丙三醇、工业级芳烃溶剂、脱芳烃溶剂、碳氢工业清洗剂、反渗透膜阻垢剂、桶装芳烃S200、轻芳烃S150、重芳烃S100、异构烷烃、工业级柠檬酸、日本出光异构二十烷、正构烷烃、十六烷C16、正构十二烷C12、丙二醇甲醚醋酸酯、N-甲基吡咯烷酮、陶氏四氯乙烯
- 主营：羟丙基甲基纤维素、聚羧酸高效减水剂、F10高效减水剂、洗涤剂、凡士林、柠檬酸、乳胶粉、葡萄糖、减水剂、元明粉、防腐剂、渗透剂、叶面肥、防水剂、消泡剂、缓凝剂、填充剂、硅酸钠、水泥掺、添加剂、润滑剂、阳离子、茶皂素、十二烷基苯磺酸钠
- 主营：聚丙烯酰胺、聚合氯化铝、葡萄糖、生化碳源葡萄糖、循环水药剂
- 主营：柠檬酸、工业葡萄糖、水质澄清剂、复合碳源、新型碳源、醋酸钠、乙酸钠、草酸、乙二酸、污水处理葡萄糖、三水醋酸钠、盐酸胍、DL - 酒石酸、EDTA 二钠、乙二胺四乙酸二钠、二氯异氰尿酸钠、聚丙烯酰胺、无水醋酸钠、氨基磺酸、三氯异氰尿酸、工业草酸、一水柠檬酸、工业级醋酸钠、水处理药剂、乙酸钠缓冲剂
- 主营：聚丙烯酰胺、絮凝剂、聚合氯化铝、聚合氯化铝铁、除磷剂、PAM、PAC、硫酸亚铁、聚合硫酸铁、絮凝剂生产厂家、聚合氯化铝生产厂家、净水剂、活性炭、粉状活性炭、柱状活性炭、蜂窝活性炭、七水硫酸亚铁、COD去除剂、氨氮去除剂
- 主营：防冻粉、全水溶、亚硫酸、水溶肥、农用磷肥、黄腐酸钾、氨基酸原粉、水溶叶面肥、洗涤除垢剂、七水硫酸锌、建筑添加剂、硅胶脱色砂、液体硅酸钠、酸度调节剂、轻质碳酸钠、混凝土速凝剂、枯草芽孢杆菌、混凝土添加剂、培菌发酵红糖、营养性添加剂
- 主营：乙酸钠、聚合氯化铝、聚丙烯酰胺、复合碳源、聚合硫酸铁、固体乙酸钠、液体乙酸钠、醋酸钠、醋酸钠溶液、乙酸钠溶液
- 主营：聚合氯化铝、聚丙烯酰胺、磷酸三钠、生化碳源、工业葡萄糖、离子交换树脂、硫酸亚铁、活性炭
- 主营：椰壳活性炭、无烟煤滤料、石英砂滤料、生化碳源、锰砂滤料、蜂窝斜管填料、煤质柱状活性炭、微孔曝气器、纤维球滤料、863彗星式纤维滤料、火山岩