Design bidding for 100,000-ton aniline project
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Tender for the design of a 100,000 tons/year aniline project has been issued recently. In order to develop the downstream industries related to chlor-alkali products and make full use of the hydrogen generated as a by-product of chlor-alkali production, the company plans to issue a tender for a project capable of producing 100,000 tons of aniline per year in the near future. Organizations with design experience are requested to get in touch, and I hope everyone can recommend qualified firms. This post was last edited by hua9498 on 2009-4-19 15:10.]
The most famous aniline plant in the country is Jihua, which exploded in 2005
May I ask where the poster’s company is located? I can introduce you to a very experienced foreign-funded company that specializes in EPCM! QQ: 916058722
I don’t know upstairs; could you tell them which foreign company you’re referring to? Could you give some details?
The most crucial aspect regarding aniline production is the design of the reactor used for its hydrogenation synthesis; at a scale of 100,000 tons, fixed-bed reactors are no longer the best choice. At present, the two-layer fluidized-bed reactors developed by Tsinghua University have been widely adopted. If you need assistance, I can help you make contact.
At present, the process design for aniline production is already quite mature; many design institutes in China have carried out such work. As far as I know, there are two such institutes in Nanjing and one in Zhejiang. Over the past decade, aniline production in China has developed rapidly, with nearly twenty plants capable of producing 50,000 tons of aniline per year. Flow bed reactors are used for the hydrogenation process. If you are interested, feel free to contact me!
The Ningbo Design Institute has designed an aniline plant with a capacity of 100,000 tons
I wonder if it was designed for that manufacturer?
Sinopec Nanjing Design Institute has designed multiple aniline production facilities, and the largest single facility in China with a capacity of 100,000 tons was also designed by them
Shanghai Chemical Engineering Design Institute is currently the largest in China, with a capacity of 100,000 tons
Could I take a look at your design tender documents?
Our company can do it; you can contact me
Nanjing Jiuding Refrigeration and Air Conditioning Equipment Co., Ltd., for refrigeration services; QQ: 121640136
What project did you build there? Didn’t you first consult a few companies for an initial setup?
I mainly don’t know what the specific requirements are; could there be a general description?
I suggest you consider the fluidized bed technology offered by the Department of Chemical Engineering at Tsinghua University. They have partnerships with Nanjing Chemical, Lanzhou Chemical, and Jilin Chemical; it can be said that most fluidized bed technologies in the country are developed by them. By the way, the explosion at Jihua didn’t seem to be related to the *** hydrogenation process; it was rather some earlier stage in the production process.
I suggest you consider the fluidized bed technology offered by the Department of Chemical Engineering at Tsinghua University; they have collaborations with Nanjing Chemical, Lanzhou Chemical, and Jilin Chemical.
3# csrhcbbs: The 100,000-ton plant in Xinpú was not designed by the Shanghai Institute of Chemical Technology.
All writing in the world is plagiarized; it depends on whether you know how to plagiarize or not! For design qualifications, one must turn to a design institute; but for the actual commissioning of the installation and the setup of on-site equipment, well, it’s still necessary to rely on on-site experts with many years of experience.
The Ningbo Engineering Company of the Second Chemical Engineering Institute seems to have also carried out several designs for aniline