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Sulphuric Acid on the WebTM Technical Manual DKL Engineering, Inc.

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Sulphuric Acid on the Web

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Handbook of Sulphuric Acid Manufacturing
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Sulphuric Acid Plant Specifications
 

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Acid Plant Database June 12, 2015

Owner Hubei New Yangfeng Fertilizer Co., Ltd.

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Location Shiqiaoyi Industrial Area
Dongbao District
Jingmen City
Hubei Province
China
Background Subsidiary of Hubei Yangfeng Group
Website www.hbnyf.company.weiku.com 
Plant Plant 1 Plant 2 Plant 3 Plant 4
Coordinates* 31° 14' 27" N, 112° 13' 14" E 31° 14' 42" N, 112° 13' 14" E 31° 14' 54" N, 112° 13' 13" E 31° 14' 56" N, 112° 13' 13" E
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SA/DA - - - -
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Technology - - - -
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Pictures
General Hubei New Yangfeng Fertilizer Co., Ltd. (short for NYF) is a large-scale phosphorus chemical enterprise. Our main products are DAP, MAP (GMAP&PMAP), NPK, etc. Our output of NYF MAP and NPK ranks the first place in China. 

Headquartered in Jingmen City of Hubei Province, we have assets of 640 million USD and we have 5,000 staff members. We have built 6 modern manufacture bases in China. Accompanied with intermediate products like ammonia of 0.21 million metric tons and sulfuric acid of 2.6 million metric tons, NYF is capable of producing 4 million metric tons of concentrated fertilizers annually, which puts NYF into the top 3 of phosphate & compound fertilizer industry. We have the market leader position in China. 
References -
News April 16, 2009   - Hubei New Yangfeng Fertilizer Co., Ltd. (New Yangfeng) broke ground in late March 2009 for its second phase 480 000 t/a diammonium phosphate (DAP) project. The RMB300 million project includes two DAP production units with a capacity of 240 000 t/a each, one 200 000 t/a phosphoric acid unit and a 600 000 t/a sulfuric acid, and will add an annual sales revenue of RMB1.5 billion for the company after its completion at the end of 2009.

February 6, 2010 - Hubei New Yangfeng Fertilizer Co., Ltd. (New Yangfeng), a subsidiary of Hubei Yangfeng Group, commenced the production of its second phase 480 000 t/a diammonium phosphate (DAP) project in Yichang of Hubei province on January 8th.  The second phase with an investment of RMB300 million includes two DAP production units with a capacity of 240 000 t/a each, one 200 000 t/a phosphoric acid unit and a 600 000 t/a sulfuric acid, and construction on the second phase was started in late March 2009.

October 19, 2009 - China Energy Recovery completed two waste heat recovery systems for Hubei Yangfeng Group for US$1.42 million. About US$1.22 million will be recognised by CER in Q3 2009, according to US GAAP.  The completed systems are designed to generate 120 tons of steam per hour, which translates into nearly 24MW of thermo power generation capacity. These systems will help Yangfeng achieve an estimated annual saving of up to 57,100 tons of coal and reduce carbon dioxide emissions by up to 151,700 tons.   Yangfeng is one of China's largest producers of phosphate fertilizer, which is used widely in agriculture. Globally, China is the largest producer of phosphate fertilizers and is also the largest market for these basic goods.  "We are very pleased to have completed these waste heat recovery systems for Yangfeng, which is an important repeat customer of CER," said Mr. Qinghuan Wu, Chairman and CEO of China Energy Recovery.  "China remains a big agricultural country, and the demand for fertilizer is substantial," said Mr. Qinghuan Wu, Chairman and CEO of China Energy Recovery. "With Chinese government's regulations mandating greater environmental protection and energy savings, it is becoming crucial for fertilizer producers to include waste heat recovery systems in their facilities. This is a market segment we have been focusing on and expect to have continued growth," he added.  The contract value presented above includes a 17 percent value added tax and a 5 percent retainage for product warranty purpose. According to US GAAP, VAT and the retainage are excluded for revenue recognition purpose for the current period and the retainage will be recognised as deferred revenue. The numbers presented represent values based on current exchange rates. Changes in the currency exchange rates would result in a commensurate change in contract value.

April 6, 2002 - Yangfeng Group currently is speeding up its 200 000 t/a sulfuric acid project using solid sulphur as raw material and it is expected to be completed at the end of May this year.  Yangfeng Group has a 60 000 t/a existing capacity in producing sulfuric acid, taking pyrite as raw material.

MTPD - Metric Tonne per Day           STPD - Short Ton per Day
MTPA - Metric Tonne per Annum      STPA - Short Ton per Annum
SA - Single Absorption
DA - Double Absorption
 

* Coordinates can be used to locate plant on Google Earth