Matches in SemOpenAlex for { <https://semopenalex.org/work/W1567385870> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W1567385870 abstract "A laser pyrolysis technique for assessing the influence of rapid heating on volatile release from pulverized coal described. Coal particles entrained in an inert gas jet are being irradiated from two opposing directions by a c-w, hf chemical laser beam, providing energy flux up to 2.2 kW/cm/sup 2/. Particle temperature as a function of position in the beam is measured using a novel scanning three-color pyrometer operating at 0.8, 0.95 and 1.1 ..mu..m. Data are reduced in near real time on a MINC minicomputer utilizing a nonlinear least square fit to a gray body radiation curve. Particle velocity is obtained from LDV measurements. Heating rates between 10/sup 5/ to 10/sup 6/ K/sec with asymptotic particle temperature between 2000 to 2900 K were measured. The evolution of volatile release during the heating of the particles was observed for residence times between 1 to 20 msec. An added 0.5% tungsten carbide powder was used to evaluate the mass balance obtained from natural tracers such as Ti. It was found that some degree of vaporization of all the ash elements exists and that the natural mineral matter could not serve as a reliable reference for mass balance determination. The experimental data was reducedmore » to yield global kinetic rate constants.« less" @default.
- W1567385870 created "2016-06-24" @default.
- W1567385870 creator A5007497723 @default.
- W1567385870 creator A5040253459 @default.
- W1567385870 creator A5070834270 @default.
- W1567385870 creator A5080481671 @default.
- W1567385870 date "1983-01-01" @default.
- W1567385870 modified "2023-09-27" @default.
- W1567385870 title "Coal pyrolysis under rapid heating with a c-w laser" @default.
- W1567385870 hasPublicationYear "1983" @default.
- W1567385870 type Work @default.
- W1567385870 sameAs 1567385870 @default.
- W1567385870 citedByCount "0" @default.
- W1567385870 crossrefType "journal-article" @default.
- W1567385870 hasAuthorship W1567385870A5007497723 @default.
- W1567385870 hasAuthorship W1567385870A5040253459 @default.
- W1567385870 hasAuthorship W1567385870A5070834270 @default.
- W1567385870 hasAuthorship W1567385870A5080481671 @default.
- W1567385870 hasConcept C111368507 @default.
- W1567385870 hasConcept C113196181 @default.
- W1567385870 hasConcept C120665830 @default.
- W1567385870 hasConcept C121332964 @default.
- W1567385870 hasConcept C127313418 @default.
- W1567385870 hasConcept C135889238 @default.
- W1567385870 hasConcept C178790620 @default.
- W1567385870 hasConcept C185592680 @default.
- W1567385870 hasConcept C192562407 @default.
- W1567385870 hasConcept C195801359 @default.
- W1567385870 hasConcept C2778517922 @default.
- W1567385870 hasConcept C2779970684 @default.
- W1567385870 hasConcept C2781422231 @default.
- W1567385870 hasConcept C32993116 @default.
- W1567385870 hasConcept C36759035 @default.
- W1567385870 hasConcept C43617362 @default.
- W1567385870 hasConcept C518851703 @default.
- W1567385870 hasConcept C520434653 @default.
- W1567385870 hasConcept C55766333 @default.
- W1567385870 hasConcept C62520636 @default.
- W1567385870 hasConcept C72293138 @default.
- W1567385870 hasConcept C97355855 @default.
- W1567385870 hasConceptScore W1567385870C111368507 @default.
- W1567385870 hasConceptScore W1567385870C113196181 @default.
- W1567385870 hasConceptScore W1567385870C120665830 @default.
- W1567385870 hasConceptScore W1567385870C121332964 @default.
- W1567385870 hasConceptScore W1567385870C127313418 @default.
- W1567385870 hasConceptScore W1567385870C135889238 @default.
- W1567385870 hasConceptScore W1567385870C178790620 @default.
- W1567385870 hasConceptScore W1567385870C185592680 @default.
- W1567385870 hasConceptScore W1567385870C192562407 @default.
- W1567385870 hasConceptScore W1567385870C195801359 @default.
- W1567385870 hasConceptScore W1567385870C2778517922 @default.
- W1567385870 hasConceptScore W1567385870C2779970684 @default.
- W1567385870 hasConceptScore W1567385870C2781422231 @default.
- W1567385870 hasConceptScore W1567385870C32993116 @default.
- W1567385870 hasConceptScore W1567385870C36759035 @default.
- W1567385870 hasConceptScore W1567385870C43617362 @default.
- W1567385870 hasConceptScore W1567385870C518851703 @default.
- W1567385870 hasConceptScore W1567385870C520434653 @default.
- W1567385870 hasConceptScore W1567385870C55766333 @default.
- W1567385870 hasConceptScore W1567385870C62520636 @default.
- W1567385870 hasConceptScore W1567385870C72293138 @default.
- W1567385870 hasConceptScore W1567385870C97355855 @default.
- W1567385870 hasLocation W15673858701 @default.
- W1567385870 hasOpenAccess W1567385870 @default.
- W1567385870 hasPrimaryLocation W15673858701 @default.
- W1567385870 hasRelatedWork W101181444 @default.
- W1567385870 hasRelatedWork W1966736215 @default.
- W1567385870 hasRelatedWork W1971041741 @default.
- W1567385870 hasRelatedWork W1998850519 @default.
- W1567385870 hasRelatedWork W2033293787 @default.
- W1567385870 hasRelatedWork W2039962175 @default.
- W1567385870 hasRelatedWork W2048305240 @default.
- W1567385870 hasRelatedWork W2060160178 @default.
- W1567385870 hasRelatedWork W2064395738 @default.
- W1567385870 hasRelatedWork W2079129098 @default.
- W1567385870 hasRelatedWork W2083860889 @default.
- W1567385870 hasRelatedWork W2139731143 @default.
- W1567385870 hasRelatedWork W2152121935 @default.
- W1567385870 hasRelatedWork W21680023 @default.
- W1567385870 hasRelatedWork W2265762600 @default.
- W1567385870 hasRelatedWork W23955938 @default.
- W1567385870 hasRelatedWork W2759842987 @default.
- W1567385870 hasRelatedWork W2891754319 @default.
- W1567385870 hasRelatedWork W3149665159 @default.
- W1567385870 hasRelatedWork W60433084 @default.
- W1567385870 isParatext "false" @default.
- W1567385870 isRetracted "false" @default.
- W1567385870 magId "1567385870" @default.
- W1567385870 workType "article" @default.