Issues of Corrosion and Degradation under Dusty Deposits of Energy Biomass

The aim of the study is to identify and determine the role of microbial degradation taking place in dusty deposits in potential threats (i.e., destruction of protective coatings and development of corrosion) to the means of transport in conditions of transshipment of energy biomass. This paper presents the results of research on the impact of powdery fractions of wood biomass and biomass obtained from oil plants in the degradation of paint coatings and corrosion processes. During the research, exposure to simulated port climate, OM, SEM, and EDS studies were used. It has been found that the presence of the fraction containing protein compounds and amino acids (e.g., dust of rapeseed meal) stimulates the growth of microorganisms whose metabolism products favour the destruction of protective coatings and the development of corrosion. Under the same conditions, the destruction of protective zinc coatings has been observed. It was found that already 14 days of exposure to oily biomass deposits results in damage to paint coatings caused by microbiological processes. The 8-week exposure causes serious degradation of protective coatings and the base material itself. The biomass of wood origin, containing compounds of the tannin type, did not show as much aggressive activity as the biomass with protein compounds

Collected Gnommero

Collected Gnommero is a series of five thematic pamphlets independently published in Glasgow between 2008 – 2015. The pamphlets provided space for artists and writers to respond to Italo Calvino’s thoughts on the literary qualities of lightness, quickness, exactitude, visibility, multiplicity and consistency (as published in Six Memos for the Next Millennium, 1988). Gnommero was also an economic experiment in independent publishing: the pamphlets were produced collectively by the contributors who shared production costs. The copies were then divided equally and distributed at launch events featuring performances and presentations by the contributors. The five Gnommero pamphlets, one for each memo (excluding ‘Consistency’), have been gathered into a red envelope of Collected Gnommero containing works by 54 contributors over Gnommero’s six-year lifespan. Gnommero was edited by Sarah Tripp with the artists Richard Taylor and Eona McCallum. Works in the Gnommero Collection are by: Giles Bailey, Ruth Barker, Becky Beasley, Anca Benera, Tom Betteridge, Nathalie de Briey, Kimberley Bright, Jenny Brownrigg, Maria Bojanowska, Barry Burns, Neil Davidson, Rachael Disbury, Rowena Easton, Laura Edbrook, Kathryn Elkin, Stuart Fallon, Kate Grenyer, Lauren Hall, Jane Hartshorn, Jamie Hogarth, Simone Hutchinson, Ben Knight, Mhari Lafferty, Chin Li, Lila Matsumoto, Eona McCallum, Conal McStravick, Giuseppe Mistretta, Charlotte Morgan, Kate Morrell, Aniara Omann, Steven Paige, Jessica Potter, Darren Rhymes, Anthony Schrag, Laura Simpson, Carrie Skinner, Louise Shelley, Katherine Sowerby, Emily Speed, Patrick Staff, Catherine Street, Richard Taylor, Iris Tendink, Cara Tolmie, Sarah Tripp, Tom Varley, Chris Walker, Thom Walker, Daniella Watson, Lauren Wells, Rebecca Wilcox, George Ziffo