Industrial and sewage / Biofuels
Our industrial sewage treatment plants are supplied to various industries. Specifically for food, automotive, textile, paper / pulp and cellulose, chemical as well as pharmaceutical industry. In addition, we provide sewage treatment plants for the processing of ores and animal waste (rendering plants).
In order to purify concentrated industrial waste water, we successfully apply a solution for anaerobic purification where we also use technology producing significant quantities of biogas. Thanks to this, your WWTP can produce electric or thermal energy. In addition, we can help you with the efficient cleaning of wastewater with high nitrogen, phosphorus or sulfur content.
A new IC reactor start-up is planned in PIKA Bzenec cannery in August. The factory is increasing production and the hydraulic loading at WWTP is increasing, too. That is why the customer has decided to intensify their plant, which will include extending the existing anaerobic volume with a new same size IC reactor. Part of the intensification will be the installation of more powerful pumps for IC, new biogas treatment ( gasholder with flare for burning excess biogas), increasing of NaOH preparation unit capacity, waste air treatment and new aeration system in the post-aeration tanks. The WWTP capacity will increase from 733 to 1 100 m3/d. Mass loading will change from 5 000 to 7 500 kg/d with 85 % efficiency of COD removal.
For several months, Hydrotech has intensively dealt with pilot plant testing of food industry waste water with high concentrations of organic compounds (COD), sulphur and dissolved inorganic salts. In the first phase, aerobic bacteria were applied so oxygen was needed for them to be able to treat them. After several important adjustments of technology, the process began to work perfectly and the system treats the waste water not exceeding required limits. In the second phase, Hydrotech made a decision to try to treat waste water in anaerobic way. The high loaded IC reactor parameters and treating limits are determined by gradual system loading. Pilot testing results seem very promising, so far.
A waste water treatment plant construction process in North Dakota for an emerging distillery has reached the point when assembly could begin. The team of Hydrotech´s employees with a chief fitter and technologist left company´s headquarters in Vinosady, Slovakia and started to work on assembly in the USA. The current situation is favourable – the high loaded anaerobic IC reactor has been almost completely finished, as well as the flotation unit for removal of aerobic sludge and the sieve for bigger particles removal at the WWTP inlet.
Hydrotech specialists guarantee high quality solutions to all kinds of clients across several industries.
Starting with design through construction to completition we have been able to deliver more than 700 wastewater treatment plants across Europe, Asia, Africa and Caribbean.