2010-12-14

3 - cyanopyridine production of new technologies

Project 
3 - cyanopyridine smoke, also known as acrylic, is an important food, medicine, dye and pesticide intermediates. We use 3 - methyl-pyridine oxidation of ammonia synthesis of 3 - cyanopyridine in the pilot of new technology, especially the development of a new and efficient catalyst for ammonia oxidation; in the trial production of unique, low production costs, waste less. The project to fill gaps in domestic production. 
Pilot production of 3 - cyanopyridine yield ≥ 85.0%, content ≥ 99.1%, ammonia consumption of small, low production costs. 
Applications 
3 - cyanopyridine smoke, also known as acrylic, is an important pharmaceutical intermediates. For example, the smoke can be produced nitrilase niacin and niacinamide. Nicotinic acid and nicotinamide is a vitamin B, in medicine, food and feed additives widely used in industry. Therefore, 3 - cyanopyridine development and production has a very broad market prospects. 
The main technical indicators and characteristics 
3 - cyanopyridine new production process has the following characteristics: (1) the development of a new type of highly efficient ammonia oxidation catalyst, high activity, high selectivity (one-way conversion rate of 98% or more), the catalyst raw material cheap, production process is simple, low cost, long life catalyst; (2) We developed a new catalyst for ammonia oxidation in pilot production, product purity (> 99.0%), the average molar yield ≥ 85.0%; (3) The process process less investment, less consumption of raw materials; (4) equipment, reasonable structure, process is simple, stable operation; (5) Process in closed circulation, wastewater, waste gas and easy to deal with less environmental pollution. 
Market analysis and industrial prospects 
3 - cyanopyridine is an important food, medicine and dye and pesticide intermediates. For example, the smoke can be produced nitrilase niacin and niacinamide. Nicotinic acid and nicotinamide is a vitamin B, in medicine, food and beverage additive widely used in industry. Therefore, 3 - cyanopyridine development and production has a very broad market prospects. 
3 - cyanopyridine hydrolysis by alkaline hydrolysis and control of depth, can be nicotinic acid and nicotinamide, respectively. Nicotinic acid and nicotinamide are both B vitamins, is an important nutritional beverage additive, also used as food, medicine, dyes intermediates. Demand information analysis showed that: At present, 3 - cyanopyridine annual demand of 12,000 tons, the estimated demand will increase year after year. However, there are no manufacturers, so its very broad application prospects, the market in great demand. 3 - cyanopyridine industrial production not only meet the needs of the domestic market, but also to seize the international market, export, to achieve better economic and social benefits. 
Estimated Investment 
Production of 3 - cyanopyridine product is the main equipment for fluidized bed reactors, trap, air compressor and so on. An annual output of 600 tons of production plants, investing about 220 million. 
Economic forecast 
We are in trial production of 3 - cyanopyridine, product content ≥ 99.0%. The product (content ≥ 99.0% of) the market price is 5.5 to 6 million / ton, while the total cost per ton of production at 40,000 yuan / ton, per ton of product can be a profit of approximately 1.5 million. 

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