此外,请将此代码粘帖到紧跟起始 标记之后的位置: News
news

News

  • Sodium Sulfide Market to represent a significant expansion

    Sodium Sulfide Market to represent a significant expansion

    Tiandeli Co., Ltd., a high quality chemical supplier with over 16 years of excellence, is proud to announce the production of Sodium Sulphide and Sodium Hydrosulfide. 60% sodium sulfide flakes and 70% sodium hydrosulfide flakes are the company’s two latest products aimed at meeting the grow...
    Read more
  • We have pleasure in sending you an order for SODIUM HYDROSULPHIDE 32% LIQUID

    We have pleasure in sending you an order for SODIUM HYDROSULPHIDE 32% LIQUID

    We have pleasure in sending you an order for SODIUM HYDROSULPHIDE 32% LIQUID   On April 22,24 tons of sodium hydrosulphide liquid was exported to Taiwan, China. All products have to pass strict inspection before they go out.We are sure our products will go down well in your market.   Mo...
    Read more
  • NAHS GHS

    NAHS GHS

    SODIUM HYDROSULPHIDE Sodium hydrosulphide:71.5%;Crystal water:25.1%;Disodium sulphide:0.4%;Sodium carbonate:3% UN No.:2949 UN Shipping Name: SODIUM HYDROSULPHIDE, HYDRATED with not less than 25% water of crystallization 【Prevention】 Keep only in original packaging. Do not breathe dust/fu...
    Read more
  • Polyacrylamide for wastewater treatment

    Polyacrylamide for wastewater treatment

    Mineral is very rich, it also makes a lot of minerals in our country, in the process of mineral processing will use a lot of water for mineral processing, mineral development also produced a lot of wastewater, as we pay more and more attention to the environment and water resources, mineral proce...
    Read more
  • Polyacrylamide for printing and dyeing sewage treatment agent

    Polyacrylamide for printing and dyeing sewage treatment agent

    Printing and dyeing is a processing step in the textile industry, printing and dyeing in ancient China has a certain prototype, the traditional printing and dyeing technology is the embodiment of China’s traditional culture. With the continuous improvement of our living conditions, textile ...
    Read more
  • Use scheme of polyacrylamide flocculant for slaughterhouse wastewater treatment

    Use scheme of polyacrylamide flocculant for slaughterhouse wastewater treatment

    Every city we live in has a slaughterhouse, the wastewater produced by the slaughterhouse is difficult to centralized treatment, the concentration changes greatly, the treatment is not qualitative and the process requirements are high, the following and small make up to look at the use of the sla...
    Read more
  • Determination of sodium hydrogen sulfide ash sample burning into a residue

    Determination of sodium hydrogen sulfide ash sample burning into a residue

    When burning, the inorganic impurities in the sample are relatively stable (such as sodium chloride, potassium chloride, sodium sulfate, etc.), if not due to burning and evaporation, this method can be used to determine the ash in the sample. [Determination Method] Put the ceramic crucible cover ...
    Read more
  • Introduction to the function of chemical instrument for sodium hydrogen sulfide production

    Introduction to the function of chemical instrument for sodium hydrogen sulfide production

    Physical quantities such as fluid flow, temperature, pressure and liquid level are the important parameters of chemical production and experiment, and controlling the value of these physical quantities is an important means to control chemical production and experimental research. Therefore, thes...
    Read more
  • New Product Sodium sulfide liquid

    New Product Sodium sulfide liquid

    At present, with the diversification of products, sodium sulfide is widely used in all walks of life, now most of the market is a solid sheet of sodium sulfide 50-60% is not easy to store, dissolved into a black solution, containing impurities, manual delivery is not standard and not convenient t...
    Read more
  • Polyacrylamide for wastewater treatment

    Polyacrylamide for wastewater treatment

    Mineral is very rich, it also makes a lot of minerals in our country, in the process of mineral processing will use a lot of water for mineral processing, mineral development also produced a lot of wastewater, as we pay more and more attention to the environment and water resources, mineral proce...
    Read more
  • Polyacrylamide for printing and dyeing sewage treatment agent

    Polyacrylamide for printing and dyeing sewage treatment agent

    Printing and dyeing is a processing step in the textile industry, printing and dyeing in ancient China has a certain prototype, the traditional printing and dyeing technology is the embodiment of China’s traditional culture. With the continuous improvement of our living conditions, textile ...
    Read more
  • The Chemistry of H2S Mitigation. We capitalize on 3 important properties of the H2S molecule during the process of H2S mitigation.

    The Chemistry of H2S Mitigation. We capitalize on 3 important properties of the H2S molecule during the process of H2S mitigation.

      The Chemistry of H2S Mitigation. We capitalize on 3 important properties of the H2S molecule during the process of H2S mitigation. H2S is an acidic gas and will salt many amines to the aminium hydrosulphide. The reaction is however reversible and forms the basis of an amine recycling unit;...
    Read more
12 Next > >> Page 1 / 2