Results 41 to 50 of about 17,930 (230)
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Granular bed filtration is a promising technology for removing dust from high‐temperature coal pyrolysis gas. In this work, the reactivity of coal pyrolysis products over ceramsite, char, ultrastable Y‐type (USY) zeolite, and quartz particles was compared.
Shuaiqiang Yang +4 more
wiley +1 more source
Perlite toxicology and epidemiology – a review [PDF]
Inhalation Toxicology, 2014 Perlite is a generic name for an amorphous volcanic alumina-silicate rock that expands by a factor of 4-20 when rapidly heated to 1400-1800 °F (760-980 °C). Both the ore and the expanded product have extensive and widespread commercial applications. Limited data on the toxicology of perlite in animal studies indicate that the LD₅₀ (oral ingestion) is ...
Maxim, L. Daniel +2 more
openaire +2 more sources
JSFA reports, Volume 5, Issue 3, Page 91-103, March 2025.Abstract Background Fennel (Foeniculum vulgare Mill.) is a widely cultivated vegetable and aromatic‐medicinal plant. In this research, field studies assessed 12 fennel genotypes of diverse origin, comprising 10 Greek accessions and two European commercial varieties, focusing on their morpho‐agronomical traits, phenolic compounds and antioxidant ...
Kalliopi I. Kadoglidou +6 more
wiley +1 more source
Advances in Mechanical Engineering, 2017 Capric acid/expanded perlite form-stable phase change materials were prepared by vacuum adsorption. The phase change cement boards were prepared by adding capric acid/expanded perlite into cement mortar, and their thermal properties were tested.
Tianyu Li, Yanping Yuan, Nan Zhang
doaj +1 more source
JSFA reports, EarlyView.Abstract Background Colletotrichum perseae, recently reported in Europe, causes stem and twig lesions and dieback, and fruit rot on avocado in several countries. Due to EU severe restrictions, there is an urgent need for sustainable alternatives to fungicides.
Laura Vecchio +3 more
wiley +1 more source
Use of perlite in wall tile production
, 1999 WOS: 000080837600016Raw perlite was added to monoporous tile bodies in different proportions. Their mechanical, physical and thermal characteristics were compared to ones having no perlite.
Taşpınar, B, Ay, Nuran
core +2 more sources
Tribological performance of volcanic rock (perlite)-filled phenolic-based brake friction composites
Journal of King Saud University: Engineering SciencesThe present work investigated the influence of perlite on the tribological properties of phenolic-based brake friction composites. The composites were manufactured by mechanical mixing and compression moulding at different perlite loadings as 0%, 5%, 10%
Tej Singh
doaj +1 more source
Optimizing germination and cultivation of edible halophytes using effluents from an IMTA system
Journal of the Science of Food and Agriculture, EarlyView.Abstract BACKGROUND Halophytes offer nature‐based solutions to food insecurity and soil degradation, while their integration into integrated multi‐trophic aquaculture (IMTA) systems promotes circular economy practices. This study aimed to optimize the germination and cultivation of edible halophytic species, namely Limbarda crithmoides, Suaeda vera and
Viana Castañeda‐Loaiza +5 more
wiley +1 more source
Synthesis of geopolymers based on perlite with the addition of metakaolin
, 2021 LAUREA MAGISTRALEI geopolimeri sono una nuova classe di materiali eco-compatibili, promettenti per le applicazioni di costruzione e un importante sostituto dei prodotti in cemento Portland.
SIVANKALAI, SAKTHIVEL
core
Journal of Industrial Textiles, 2022 Depleting non-renewable resources and global warming motivated researchers to focus on passive cooling solutions to minimize the internal temperature of buildings.
Sigikumar TS +3 more
doaj +1 more source