About us

Nam Hung Phu Trading Technical Co., LTD is one of the companies operating in the environmental field, is a leader in applying advanced techniques of biotechnology wastewater treatment technology deodorizer in the world and the desire to use these environmentally friendly products, lower processing costs, and convenience in use as environmental solutions in Vietnam market.

  • Mission

    We focus on green products and environmentally friendly, it does not contribute to improving the environment, but more importantly, it contributes to repel harmful chemicals are gradually destroying our environment.


    Công ty chúng tôi cung cấp các sản phẩm xử lý môi trường cho quý khách hàng cùng với đội ngũ tư vấn chuyên nghiệp và chuyên môn cao, đồng thời còn có sự hỗ trợ kỹ thuật từ các chuyên gia nước ngoài.

    Đội ngũ
  • Tool

    Bước sang năm thứ 6 trong lĩnh vực tư vấn cung cấp sản phẩm môi trường, Đội ngũ của công ty Nam Hưng Phú ngày càng dày dạn về kinh nghiệm cũng như kiến thức chuyên môn phục vụ cho lĩnh vực tư vấn bán hàng, chăm sóc khách hàng và công tác sau bán hàng.


Grease Waste Collection Operation Ontario, Canada Odour Control


A large waste grease haulage operation in Southern Ontario Canada had odour problems with their grease collection and processing operations.
Nuisance odour complaints were associated with their collection vehicles and storage at their processing facility



HydraLogic Systems Inc. was contracted to propose an odour control program to reduce nuisance odour complaints resulting from their operation.

In the waste grease collection process strong odours are emitted from collection trucks at pick-up points and as they travel from site to site. During filling severe odour is released via tank air displacement which can be in high traffic areas such as restaurants, shopping malls and fast food operations. Storage tanks at the processing facility also posed similar malodour problems. Previous attempts to control malodours with other products did not produce effective results.


BioStremeTM Solid Waste Treatment (SWT) was mixed with water and applied into the collection truck’s empty storage tanks, prior to collection. This application allowed BioStremeTM SWT to mix thoroughly with the grease waste at each collection point. Due to the severity of odours and physical characteristics of grease waste 200 ppm of BioStremeTM SWT was recommended. BioStremeTM SWT concentrate was also applied to the storage pits at the processing facility as the collected grease waste was discharged from the service trucks.


BioStremeTM SWT was very effective in reducing malodours from the service trucks and storage pits at the processing facility. Service truck drivers and processing plants staff noted a marked reduction in malodours associated with grease waste. Malodour complaints were greatly reduced from staff at grease collection points and local residents around the processing facility. Associated health and safety issues related to odorous gases have been reduced. The BioStremeTM SWT odour control program has been on-going since August 2002.

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