详情
KTT could provide the whole set of Nitric acid engineering
services covers every
stage.
We take the latest technique to produce the nitric acid by
the dual pressurization process.
There are many process technologies producing nitric acid, mainly
including ambient pressure process, comprehensive process, full
medium pressure process, high pressure process and dual
pressurization process, most of them have been basically eliminated
due to low utilization of total ammonia, serious environmental
pollution, irrational energy utilization, etc.
The dual pressurization process means 0.*5Mpa oxidation and 1.1Mpa
absorption. The oxidation rate is *6.6%, and the absorption rate is
*9.8%, although the lump-sum investment of the unit is relatively
high, but such advantages as low ammonia consumption, low platinum
consumption, lower level pollution, rational energy utilization,
etc are obvious. In China market, the price of platinum is **0
RMB/g, as per *0,**0 ton/year of pure acid production, 1,**8
million RMB of platinum will be spent by double pressurized method,
2.**6 million RMB for medium pressure method, and 6.*4 million for
high pressure method.
There are more advantages for our new technology. Please contact us
with no hesitate.
Company Profile
Kindly (Beijing) Tech Trading Co., Ltd. (KTT) is an international
chemical engineering company, who is pioneering in chemical
engineering technologies, and playing a leading role in new
technology development, with capability of project consulting,
management and project delivery on EPC. On the other hand, we
involve in the business of trading of bulk fertilizers, chemicals
and machinery. KTT has been dedicated to the technical development
of fertilizer production process, such as optimization, technical
innovation, and new process research. In last *2 years, we have
been researching production of phosphoric acid (H3PO4), potassium
sulfate (K2SO4), ammonia phosphate, NPK, etc. Our company has
energized the technical improvement of the industry, and completed
more than **0 consulting, design, construction and general
contracting projects locally and internationally; the projects
spread in *0 provinces in China, Southeast Asia and the Middle
East.
