grain grading Articles

  • Spent grain dewatering

    1. Back ground: Firms that produce alcoholic beverages from grain are an important market for dewatering Powerful Belt Press. The industry firms consist mostly of beer brewers and distilleries. Their raw materials are barley, corn, wheat, rice, and other grains. They all produce a common by-product: spent grain. Spent grain is the name given to material left after the grain is fermented and the ...

  • A New Traveling Sand Pluviator to Reconstitute Specimens of Well-Graded Silty Sands

    A new traveling sand pluviator to reconstitute small specimens for laboratory tests was developed in joint research between the Research Center of the Italian National Electricity Board (ENEL CRIS) of Milano and the Department of Structural Engineering of the Politecnico di Torino. The pluviator proved satisfactory in reconstituting small-size specimens because it provided a very high degree of ...


    By ASTM International

  • Static and Cyclic Direct Shear Tests on Carbonate Sands

    This paper examines the static and cyclic behavior of different types of carbonate sediments and one type of silica sand under direct shear test conditions. For both static and cyclic loading, the effects of interface surface roughness, overburden pressure, void ratio, size and shape of grains, and saturation are studied. It is found that the static shear resistance is influenced by most of these ...


    By ASTM International

  • Stuart Stephen, Aberdeenshire, Scotland

    Excellent energy production from his Gaia-Wind turbine means that Stuart Stephen has managed to reduce his quarterly energy bills by up to 75% on his Aberdeenshire farm. Purchased turbine: January 2011 Average annual energy production: 43,000kWh Predicted payback period: 4 years “At Netherthirds Farm in the North East of Scotland, we do mixed farming; ...


    By Gaia-Wind Ltd.

  • Graphitization of Carbon-Molybdenum steels - Case study

    Background Babcock & Wilcox (B&W) received an Industry Notice from Structural Integrity Associates regarding a finding it made in a recent failure analysis, dealing with carbon-molybdenum steel. This Industry Notice is located on Structural Integrity's website. [Reference 1) B&W has not used carbon-molybdenum steel for a number of years, but has previously used this ...


    By Babcock & Wilcox MEGTEC LLC

  • Prairie `agri-preneurs` battle megafarm waste

    Gwyn Morgan is the retired founding CEO of EnCana Corp. The revolting image of foaming green sludge washed up on a Lake Winnipeg beach in the Aug. 24 edition of Maclean's is part of, as the accompanying article states: "a putrid green mat, twice the size of PEI, and clearly visible from space ... The culprit isn't oil spills, toxic waste or even pesticides, but nutrient overloading from ...


    By Himark bioGas Inc

  • Case study - REDWAVE XRF - State-of-the-art technology for ore mining

    Here, ore mining began in the fourth century - a date which is supported by remains of melting furnaces found in the small Styrian town called Eisenerz (the German word for iron ore). The name could not be more characteristic. The reddish terraces of the Erzberg, the largest open cast mine of Central Europe and, at the same time, the largest siderite deposit worldwide, are widely visible. It is ...

  • Rice Milling Machine-- paddy de-cleaner and paddy separator

    Rice is one of the nomal grain in our daily. The increasing demannd for rice has greatly improved business that related to rice. Rice milling is a most important process for rice and paddy. With the highly development of economy, rice milling equipment has play a key role in rice business,especially for ...

  • How farm policy used to work

    In the period between the 1930s and 1992, farm bills generally instituted compensation policies that took the form of price supports. These policies were designed to manage the surplus production that resulted from centuries of developmental policies while allowing U.S. farmers the chance, with hard work and good management skills, to provide their family with a livelihood. Compensation policies ...


    By National Farmers Union

  • Certified Organic Farm Relies on Compost

    Located 50 miles northwest of Dayton, Ohio, the owners of Fresh Aire Farms grow crops on over 250 acres of farmland, relying on high quality compost as a soil conditioner and nutrient amendment. Dan and Michelle Young started composting seven years ago to reduce the amount of chemical inputs they had to buy. “We are a certified organic farm incorporating sound cropping principles,” says Dan ...


    By BioCycle Magazine

  • Closed-Loop Companies

    At Big Rock Brewery, spent grain is used as cattle feed. Pictured here is brewmaster Paul Gautreau. Alberta may not always get an A-grade when it comes to the environment, but in some areas the province’s enterprises are on the leading edge. In industries from agriculture to forestry to beer, Alberta businesses are taking their own initiative to become closed-loop producers – that ...


    By Himark bioGas Inc

  • Latest Trends in Yard Trimmings Composting

    Untitled Document YARD TRIMMINGS composting has come a long way in the almost two decades since states began restricting disposal of leaves, ...


    By BioCycle Magazine

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