fertilizer plant Articles

  • Nitrogenous Fertilizer Plants Industry - Pollution Prevention Guidelines

    Introduction Pollution Prevention Guidelines to provide technical advice and guidance to staff and consultants involved in pollution-related projects. The guidelines represent state-of-the-art thinking on how to reduce pollution emissions from the production process. In many cases, the guidelines provide numerical targets for reducing pollution, as well as maximum ...


    By The World Bank

  • Organic Fertilizer Production Plant-Design and Process

    ORGANIC FERTILIZER PRODUCTION PLANT DESIGN AND PROCESS 1.Receiving Dehydrated Cake (sewage sludge) Dehydrated cake discharged from the sewage plants and business establishments is transported by dump truck to the material tank and stored. 2. ...


    By Amisy Farming Machinery

  • Reduce Fertilizer and Nitrogen Input

    SCIENTISTS at an environmental biotechnology company have developed a biological product that could potentially be used to directly reduce the amount of nitrogen and other fertilisers used by arable farmers.    Amnite® A100, created by Stockton-on-Tees-based CBio (Cleveland Biotech), relies on an improved ...


    By Cleveland Biotech Ltd.

  • Analysis of Organic Fertilizer Market

    Organic fertilizer is processed by fermenting the animal and plant residues, it not only contains major elements that plant required such as nitrogen, phosphorus and potassium, also contains microelements such as molybdenum, zinc, iron, copper and other trace elements which is ...


  • Introduction of Allance Fertilizer Machinery

    Allance Organic Fertilizer Machinery is specialized in manufacturing and exporting all kinds of organic fertilizer machines such as compost turner, organic fertilizer raw materials grinder machine, mixer machine, bio organic fertilizer granulator machine, organic fertilizer dryer, cooler, packager etc. We have helped hundreds of government team and ...


    By Allance Fertilizer Machinery

  • Soil fertilization with wastewater biosolids – monitoring changes in the ‘soil–fertilizer–plant’ system and phosphorus recovery options

    The aim of this study is to establish changes that may occur after a prolonged application of wastewater sludge treated to biosolids, in the ‘soil–fertilizer–plant’ system. Thirteen experimental plots with different soil types planted with experimental crops were investigated in order to evaluate the suitability of these biosolids as soil conditioners and fertilizers. The biosolids were ...


    By IWA Publishing

  • Uptake of point source depleted 15n fertilizer by neighboring corn plants

    Ground-based active (self-illuminating) sensors make it possible to collect canopy data that are useful for making on-the-go N fertilizer application decisions. These technologies raise questions about plant-to-plant competition for targeted fertilizer N applications. This study evaluated the extent to which fertilizer N applied to an individual corn (Zea mays L.) plant might be intercepted by ...

  • Composting Process and Organic Fertilizers Production

    Illustrated explanation of two broad stages that are usually applied in most composting facility. First, composting process that convert raw compost into mature compost. Second, organic fertilizers production that convert mature compost into granulated fertilizers. Feedstock for composting stage can be farm and animal husbandry wastes, biomass from plants, and biodegradables that have been sorted ...


    By CV Wirajasa Teknik Industri

  • Effect of deficit irrigation and fertilization on cucumber

    Soil water budgets are essential in determining the proper timing and amount of irrigation. Organic fertilizers can be substituted for commercial fertilizers; however, information is sparse on the interaction of irrigation management and nutrient source on cucumber (Cucumis sativus L.) production. This study evaluated nutrient source and irrigation management on growth and yield of cucumber grown ...

  • State Fertilizer Officials Focus on Compost

    For two years, the U.S. Composting Council’s (USCC) marketing committee has been meeting with the American Association of Plant Food Control Officials (AAPFCO) to discuss how the two organizations could work together to create a uniform compost bill to be given to each state legislature to consider adopting into law. AAPFCO is an organization of fertilizer control officials from each state in the ...


    By BioCycle Magazine

  • GWT- Agro-Z media enhanced plant growth and reduces fertilizer usage in Nursery

    This case outlines the benefits and advantages of using GWT series Agro-Z medium in an agriculture plant nursery application. This particular large nursery was challenged with brackish water and salty soil. The plant growing operations were suffering due to lack of plant growth.  Genesis Water Technologies, experienced in agriculture water treatment solutions provided both a water treatment ...

  • Nitrogen Fertilizer Industry: March towards getting Greener

    AbstractA major concern to the growth and development of fertilizer manufacturing industries all over the world is on the environmental front. Serious efforts are underway to make fertiliser technologies most environment friendly and sustainable with the help of research and development initiatives in technology as well as management of facilities. Technology plays a key role in improving ...

  • Continuous corn response to residue management and nitrogen fertilization

    Harvesting corn (Zea mays L.) residue in continuous corn (CC) may require changes in crop management for increased efficiency. Experiments were conducted in Illinois to determine how residue removal and tillage affect surface residue after planting and the response of CC to N fertilization. Partial removal of residue left 21 to 26% surface residue coverage with a chisel plow system, compared with ...

  • Fecal sludge-derived pellet fertilizer in maize cultivation

    Fecal sludge (FS) contains significant amounts of plant nutrients and organic matter although it also contains pathogens. Therefore, FS can be used as fertilizer after proper sanitization. This study was designed to test dried fecal sludge (DFS)-based pellet fertilizers on maize cultivation. The DFS fertilizers were produced by composting, co-composting with sawdust, or irradiated by ...


    By IWA Publishing

  • Project aims to produce fertilizer from wastes

    With the highest cattle density in northeastern Wisconsin and urban sprawl sprawling, Brown County has accelerated its investigation into how to handle growing amounts of dairy manure and industrial wastes spread on a diminishing land base.Applying waste on limited crop acreage has led to groundwater contamination issues and pollution problems of lower Green Bay.The solution lies in a value-added ...


    By FEECO International, Inc.

  • Many Countries Reaching Diminishing Returns in Fertilizer Use

    When German chemist Justus von Liebig demonstrated in 1847 that the major nutrients that plants removed from the soil could be applied in mineral form, he set the stage for the development of the fertilizer industry and a huge jump in world food production a century later. Growth in food production during the nineteenth century came primarily from expanding cultivated area. It was not until the ...


    By Earth Policy Institute

  • Local fertilizer manufacturing: A new look at agro-business

    The American farmer works in a tough business. Aside from the demanding physical and mechanical processes to raise fertile crops from tiny seeds, the farmer must also battle against supply for adequate water, the right seeds, pest and weed control products, and various fertilizers. All these elements have added stress and cost to bring a crop to market, making it less profitable than ever to ...


    By Verde LLC

  • Deregulation and voluntary self-regulation of producers of compost and secondary raw-material fertilizers -against the background of the biowaste and fertilizer ordinances

    Since the RAL (Institute for quality assurance and labelling) introduced the quality mark for compost in 1992, more than 300 German composting plants have decided to adopt this voluntary quality control system. This system has significantly helped to define characteristics of high-quality, marketable composts. The quality standards agreed upon with the end-user are guaranteed and monitored within ...


    By ORBIT e.V.

  • Organic Fertilizers Production Process (original article in Bahasa Indonesia)

    Illustrated description of complete production lines of granulated organic fertilizers. Raw materials can be either farm waste, animal husbandry waste, biomass, and biodegradables of municipal solid waste. The product is granulated fertilizers with specifications in comformity with the Indonesian National Standard (SNI) and those being enforced by the Indonesian Ministry of Agriculture. A number ...


    By CV Wirajasa Teknik Industri

  • Evaluation of air pollution phytotoxicity downwind of a phosphate fertilizer factory in India

    The effects of air pollution on plants downwind of a fertilizer factory at Udaipur, India, were studied using three woody perennials. Seedlings of these species including a shrub (Carissa carandas L.), a leguminous avenue tree (Cassia fistula L.) and a fruit tree (Psidium guajava L.) were grown in earthen pots at different study sites receiving varying levels of air pollution input. Changes in ...


    By Springer

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