Wastwater

Wastwater Created with Sketch.

Shandong Haijingtian Wastewater

  • High Efficiency Compound Carbon Source
  • High Efficiency Agent
  • FBR Fenton Technology

HJT High Efficiency Compound Carbon Source

Product Property
HJT high-efficiency compound carbon source is a new type of biological carbon-supplement and nitrogen-removal product. It uses sodium acetate as the main material and is formulated with special biological agent. It is mainly used to optimize the water intake quality and improve the total nitrogen removal efficiency of biochemical systems. After use, the small molecular substances in the carbon source are rapidly hydrolyzed, absorbed and utilized by microorganisms. At the same time, the filler components in the product will also dissolve in water, thus improving the decolorization effect and finally realizing the economy, practicability and high efficiency of total nitrogen removal.
Product Features
  • Wide application range. It is suitable for all kinds of activated sludge wastewater treatment system.
  • Quick dissolution. It has a fast dissolution speed of about 2-10 minutes.
  • High removal efficiency. Compared with other carbon sources, it features less dosage and is more powerful in total nitrogen removal.
  • Excellent usability. It is easy to add and use, non-toxic and harmless. There is no residue after use. It is nonflammable, nonexplosive and easy to store.
  • Great decolorization.
Product Index
The HJT High Efficiency Compound Carbon Source No.1 is colorless to yellowish transparent liquid, with metal ion impurity content ≤ 0. 1%, COD (mg/L) ≥ 100,000, and pH 6.5-7.5.

High-efficiency Agent

Low Carbon Source Denitrification Agent
This product is independently developed and is a compound microbial preparation composed of mixed flora. It is rich in zobellella denitrificans strain, raoultella ornithinolytica strain and klebsiella oxytoca strain, and can efficiently degrade nitrate and nitrite in wastewater and effectively remove total nitrogen in water.
Application Scope
High ammonia wastewater containing nitrate and nitrite, for leather industry, agrochemical industry and petrochemical industry.
Product Function
  • It can efficiently degrade nitrate and nitrite in wastewater to realize effective removal of total nitrogen in water body.
  • It is helpful to maintain a stable denitrification system and reflect efficient denitrification.
  • It can promote the degradation of COD, ammonia nitrogen and others.
  • It is helpful to improve the treatment capacity of the system.
  • It can increase the alkalinity of the system and is conducive to reduce the operation cost of the system.

VOCs Degrading Agent

This product is a kind of biological preparation independently developed by the company that can efficiently degrade VOCs. It is rich in a variety of bacillus and can efficiently degrade benzene series, non methane total hydrocarbons, sulphide, ammonia nitrogen and other substances in waste gas, so that VOCs can meet the emission standards.
Application Scope
It is suitable for waste gas generated in petrochemical, agrochemical, leather, aquaculture, wastewater treatment and other industries.
Product Function
  • It can efficiently degrade benzene series, total hydrocarbons, sulphide, ammonia nitrogen, small molecular alcohols and other substances in waste gas.
  • It can improve the treatment efficiency of the high-load operation system in an all-round way to ensure that the waste gas meets the emission standards.
  • It can shorten the start period of VOCs treatment system.

High-efficiency PHCs Degrading Agent

This product is a kind of biological preparation independently developed by the company and can efficiently degrade petroleum hydrocarbons. It is rich in a variety of bacillus and can efficiently degrade petroleum hydrocarbons in wastewater, improve the impact resistance of the system to petroleum hydrocarbons, and quickly restore the treatment function of the biochemical system.
Application Scope
It is suitable for treating wastewater with petroleum hydrocarbon from petrochemical and other industries and treating water and soil polluted by crude oil.
Product Function
  • It can efficiently degrade the petroleum hydrocarbons in wastewater.
  • It can stabilize the biochemical system and improve the impact resistance of the system to petroleum substances.
  • It can quickly restore the biochemical system treatment function.

Phenol-degrading Agent

This product is a kind of high-efficiency phenol-degrading biological preparation independently developed by the company. It is rich in acinetobacter, bacillus cereus, candida and other flora and can efficiently degrade volatile phenol in wastewater, improve the impact resistance of the system to volatile phenol, and quickly restore the treatment capacity of the biochemical system.
Application Scope
It is suitable for petrochemical, coking, plastic, resin and other wastewater treatment industries.
Product Function
  • It can efficiently adsorb and degrade the phenol in wastewater.
  • It can improve the capacity of removing the refractory organics in wastewater.
  • It is conducive for the rapid start of phenol-containing wastewater biochemical treatment system.
  • It can improve the impact resistance of the system to high phenol-containing wastewater and restore the biochemical function.

Desulfurization Agent

This product is a kind of high-efficiency desulfurization biological preparation independently developed by the company. It is rich in bacillus, yeast and other flora and can efficiently degrade sulfide in wastewater. It can improve the impact resistance of the system to sulfide, and quickly restore the treatment function of the biochemical system.
Application Scope
It is suitable for petrochemical, coking, leather, agrochemical and other wastewater treatment industries.
Product Function
  • It can efficiently degrade the sulfide in wastewater.
  • It can improve the impact resistance of the system to sulfide.
  • It can quickly restore the treatment function of biochemical system.
  • It can improve the operation stability of biochemical system.

Low-temperature Nitration Agent

This product is a kind of biological preparation with high-efficiency ammonia nitrogen reduction independently developed by the company. It is composed of nitrosomonas, nitrosospira and nitrobacter, and can efficiently degrade nitrogen in ammonia and nitrite in wastewater, improve the impact resistance of biochemical system to ammonia nitrogen, and quickly restore the treatment function of biochemical system.
Application Scope
It is suitable for petrochemical, agrochemical, leather, municipal and other wastewater treatment industries.
Product Function
  • It can efficiently degrade the ammonia nitrogen and nitrite nitrogen in wastewater.
  • It is beneficial for the biochemical system to establish stable nitration function.
  • It can promote the degradation of COD and others and improve the chroma of effluent.
  • It can improve the operation stability of biochemical system.

High-efficiency Detoxifying Agent

This product is a kind of high-efficiency compound biological environmental preparation independently developed by the company. It is rich in a variety of microbial agents and can efficiently degrade various substances such as sulfide, ammonia nitrogen, volatile phenol and COD in wastewater, improve the impact resistance of the system to toxic substances, and quickly restore the treatment function of the biochemical system.
Application Scope
It is suitable for petrochemical, coking, leather, agrochemical and other wastewater treatment industries.
Product Function
  • It can efficiently degrade the sulfide, ammonia nitrogen, volatile phenol and COD in wastewater.
  • It can stabilize the biochemical system and improve the impact resistance of the system to toxic substances.
  • It can quickly restore the treatment function of the biochemical system.

COD-degrading Agent (alcohols)

This product is a kind of high-efficiency alcohol COD-degrading biological preparation independently developed by the company. It is rich in a variety of microbial flora and can effectively degrade the high COD caused by small molecular alcohols in wastewater, improve the impact resistance of the system to toxic substances, and quickly recover the treatment function of the biochemical system.
Application Scope
It is suitable for industries with high-COD wastewater caused by small molecular alcohols.
Product Function
  • It can efficiently degrade the sulfide, ammonia nitrogen, volatile phenol and COD in wastewater.
  • It can stabilize the biochemical system and improve the impact resistance of the system to toxic substances.
  • It can quickly restore the treatment function of the biochemical system.

High-salt-resistance COD-degrading Desulfurization Agent

This product is a kind of desulfurization biological preparation with high salt resistance and COD degradation independently developed by the company. It is rich in various microbial agents including yeast. Under the environment of high salt and high COD, it can still degrade sulfide and COD at the same time and realize biochemical treatment of wastewater.
Application Scope
It is suitable for the treatment of high-salt, high-COD and high-sulfide wastewater in petrochemical, coking, agrochemical and other industries.
Product Function
  • It has high activity in severe environment (high-salt and high-COD).
  • It can efficiently degrade the sulfide in wastewater.
  • It can efficiently degrade COD in wastewater.
  • It can quickly restore the treatment function of the biochemical system.

Agent for River courses with Dirty and Smelly Water

This product is a kind of biological preparation independently developed by the company to efficiently restore river courses with dirty and smelly water. It is rich in a variety of microbial flora and can efficiently degrade dirty and smelly factors in river courses and realize rapid ecological restoration of river courses.
Application Scope
It is suitable for river courses water with foul smell, low transparency and high ammonia nitrogen content.
Product Function
  • It can quickly reduce the foul smell of the river courses.
  • It can improve the transparency of water in river courses.
  • It can reduce ammonia nitrogen content in river courses.

High-efficiency and Exclusive Pollutant Detoxifying Agent 1#

This product is a kind of biological preparation developed independently by the company to degrade DMF (N, N-dimethylformamide) with high efficiency. The dominant strain is the paracoccus that can use DMF in wastewater as its carbon source and nitrogen source to completely degrade DMF, thus improving the impact resistance of the system to DMF, and quickly restoring the treatment function of the biochemical system.
Application Scope
It is suitable for petrochemical, coking, leather, agrochemical and other wastewater treatment industries.
Product Function
  • It can efficiently degrade DMF substances in wastewater.
  • It can stabilize the biochemical system and improve the impact resistance of the system to DMF substances.
  • The agent serves quickly. 48 hours after the agent is used, the DMF content in wastewater will decrease rapidly, thus quickly restoring the stability of biochemical treatment system.

High-efficiency and Exclusive Pollutant Detoxifying Agent 2#

This product is a kind of biological preparation independently developed by the company for high-efficiency degradation of triethylamine. The dominant strain is the pseudomonas that can completely degrade triethylamine in wastewater and use it as its carbon source and nitrogen source, thus improving the impact resistance of the system to triethylamine, and quickly restoring the treatment function of the biochemical system.
Application Scope
It is suitable for petrochemical, coking, leather, agrochemical and other wastewater treatment industries.
Product Function
  • It can efficiently degrade triethylamine substances in wastewater.
  • It can stabilize the biochemical system and improve the impact resistance of the system to triethylamine substances.
  • The agent serves quickly. 48 hours after the agent is used, the triethylamine content in wastewater will decrease rapidly, thus quickly restoring the stability of biochemical treatment system.

High-efficiency Thiourea Elimination Agent

The product is an agent for effective degradation of thiourea. It can better buffer the impact of thiourea on biochemical system, eliminate nitrification inhibition of thiourea, improve ammonia nitrogen degradation efficiency, promote degradation of COD and other substance, and strengthen the treatment function of aerobic system.
Application Scope
It is suitable for petrochemical, coking, leather, agrochemical and other wastewater treatment industries.
Product Function
  • It has a strong impact resistance to thiourea.
  • The nitrification inhibition of thiourea has been weakened and the efficiency ammonia nitrogen degradation has been greatly improved.

FBR-Fenton Technology

Fluidized bed-Fenton is a new technology that combines the functions of in-phase chemical oxidation (Fenton method), heterogeneous chemical oxidation (H2O2/FeOOH), fluidized bed crystallization and reduction dissolution of FeOOH by crystallizing or precipitating most of the trivalent iron produced by Fenton method on the surface of the carrier of fluidized bed.
Application Scope
It is suitable for petrochemical, coking, leather, agrochemical and other wastewater treatment industries.
Technological Advantage
  • Heterogeneous catalysis of iron oxide.
  • Vulcanization method improves mass transfer efficiency.
  • Sludge production is reduced.
  • COD removal rate is improved.