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| 1 | Co-gasification of coal and biomass an emerging clean energy technology: Status and prospects of development in Indian context显示文摘Co-gasification of coal and biomass is emerging as potential clean fuel technology to achieve high thermodynamic efficiency with relatively low CO2 emission. The coal and biomass have been exclusively gasified more than a century to obtain gas–liquid fuels and the production of chemicals. Co-gasification has higher efficiency than the solitary coal gasification because the cellulose, hemicellulose and lignin content of biomass help to ignite and enhance the rate of gasification. It is suggested that the extensive research on carbon reactivity pattern, heat release, reaction kinetics, etc. may support to reduce the uncertainties in the co-gasification performance of coal and biomass blends, particularly in India. The prospects of co-gasification technology in Indian context have been discussed considering the abundance of varieties of coal and biomass. The suitability of existing gasifier procedures and their limitations with operating parameters like temperature, residence time, density optimisation, feed rate, agglomeration intensity, the tar formation and techno-economics involved are described. Also, this paper reviews the research highlights of the history of co-gasification and the advancement in upcoming challenges like a design of gasifier, access and preparation of biomass, disposal of residue, environmental concerns and reassurance to the operators for execution of large and small-scale projects. | Alka D.Kamble Vinod Kumar Saxena Prakash Dhondiram Chavan Vinod Atmaram Mendhe | 2019 | International Journal of Mining Science and Technology2019，29，2： | 5 |
| 2 | Estimation of Physiologic Stresses with a Natural Tooth Considering Fibrous PDL Structure显示文摘 | Atmaram GH Mohammed H | | 0，，05： | 1 |
| 3 | Estimation of physiological stresses with a natural toolb considering fibrous PDL denture显示文摘 | Atmaram GH Mohmmed H | 1981 | Journal of Dentist Research1981，60，5： | 1 |
| 4 | Organo-Petrographic and Pore Facets of Permian Shale Beds of Jharia Basin with Implications to Shale Gas Reservoir显示文摘The shale deposits of Damodar Valley have received great attention since preliminary studies indicate their potential for shale gas. However, fundamental information allied to shale gas reservoir characteristics are still rare in India, as exploration is in the primary stage. In this study, Barakar shale beds of eastern part of Jharia Basin are evaluated for gas reservoir characteristics. It is evident that Barakar shales are carbonaceous, silty, contains sub-angular flecks of quartz and mica, irregular hair-line fractures and showing lithological variations along the bedding planes, signifying terrestrial-fluviatile deposits under reducing environment. The values of TOC varies from 1.21 wt.% to 17.32 wt.%, indicating good source rock potentiality. The vitrinite, liptinite, inertinite and mineral matter ranging from 0.28 vol.% to 12.98 vol.%, 0.17 vol.% to 3.23 vol.%, 0.23 vol.% to 9.05 vol.%, and 74.74 vol.% to 99.10 vol.%, respectively. The ternary facies plot of maceral composition substantiated that Barakar shales are vitrinite rich and placed in the thermal-dry gas prone region. The low values of the surface area determined following different methods point towards low methane storage capacity, this is because of diagenesis and alterations of potash feldspar responsible for pore blocking effect. The pore size distribution signifying the micro to mesoporous nature, while Type II sorption curve with the H2 type of hysteresis pattern, specifies the heterogeneity in pore structure mainly combined-slit and bottle neck pores. | Vinod Atmaram Mendhe Subhashree Mishra Ranjit G.Khangar Alka Damodhar Kamble Durgesh Kumar Atul Kumar Varma H.Singh Sujeet Kumar Mollika Bannerjee | 2017 | Journal of Earth Science2017，28，5： | 1 |
| 5 | Estimation of physiological stresses with a natural tooth considering fibrous PDL denture显示文摘 | ATMARAM G H MOHAMMED H | 1981 | Journal of Dentist Research1981，60，： | 1 |
| 6 | Estimation of physiologic stresses with a natural tooth considering fibrous PDL structure 显示文摘 | Atmaram GH Mohammed H | 1981 | J Dent Res1981，60，5： | 1 |
| 7 | Estimation of physiological stresses with a natural tooth considering fibrous PDL denture显示文摘 | Atmaram GH Mohmmed H | 1981 | Journal of DentistResearch1981，60，5： | 1 |
| 8 | Predictive factors for conversion of laparoscopic cholecystectomy 显示文摘 | Atmaram DC Lakshman K | 2011 | Indian J Surg2011，73，6： | 1 |
| 9 | Estimation of physiologic stresses with an atural tooth considering fibrous PDL structure显示文摘 | Atmaram G H Mohammed H | 1981 | J Dent Res1981，60，5： | 1 |
| 10 | Improved bioacailability of orally administered andrographolide from pH-sensitive nanoparticles显示文摘 | Bothiraja C Atmaram P | 2011 | Eur J Drug Metab Pharma2011，35，34： | 1 |
| 11 | Predictive factors for conversion of laparoscopic cholecystectomy显示文摘 | Atmaram DC Lakshman K | 2011 | Indian J Surg2011，73，6： | 1 |
| 12 | Mucoadhesive nanoliposomal formulation for vaginal delivery of an antifungal 显示文摘 | Karimunnisa S Atmaram P | 2013 | Drug Development and Industrial Pharmacy2013，39，9： | 1 |
| 13 | Angiogenic and Cell Proliferating Action of the Natural Diarylnonanoids, Malabaricone B and Malabaricone C during Healing of Indomethacin-induced Gastric Ulceration显示文摘 | Debashish Banerjee Biswanath Maity Atmaram H. Bandivdeker Sandip K. Bandyopadhyay Subrata Chattopadhyay | 2008 | Pharmaceutical Research2008，，7： | 1 |
| 14 | Low density multiparticulate system for pulsatile release of meloxicam显示文摘 | Sameer S Atmaram P | 2006 | Int J Pharm2006，313，12： | 1 |
| 15 | Estimation of physiological stresses with a natural tooth considering fibrous PDL structure显示文摘 | Atmaram GH Mohamed H | | 0，，05： | 1 |
| 16 | Palaeobotanical and biomarker evidence for Early Permian(Artinskian) wildfire in the Rajmahal Basin, India显示文摘This study provides a combined analysis on the palynology, fossil charcoal and biomarkers of the subsurface coal deposits from a borehole RMB #2 drilled at the Dhulia Coal Block, Rajmahal Basin, India, in attempts to establish the chronology of sedimentation and to propose palaeobotanical as well as geochemical evidence for the occurrence of wildfires in these sediments. The palynological investigation suggests a Scheuringipollenites barakarensis palynoassemblage from the lower Barakar Formation, dated as Artinskian(Early Permian) in age. This assemblage reveals the dominance of Glossopteridales and sub-dominance of taxa belonging to Cordaitales and Coniferales.Fossil charcoal in sediments is usually recognized as a direct indicator for the occurrence of palaeo-wildfires. More data involving the anatomical features of fossil charcoal analyzed by Field Emission Scanning Electronic Microscope broaden our knowledge on Early Permian wildfires from the peninsula of India. The studied macroscopic charcoal fragments exhibit anatomical details such as homogenized cell walls, uniseriate simple and biseriate alternate pitting on tracheid walls and rays of varying heights pointing to a gymnospermous wood affinitity. The excellent preservation of charcoal fragments, shown by their large sizes and almost unabraded edges, suggests a parautochthonous origin. The embedded biomarker study performed for charcoal sediments and its characterization demonstrate the presence of n-alkanes, isoprenoids, terpenoids and aromatic compounds. A bimodal distribution pattern of n-alkanes with a Cmaxat n-C25 is identified. Diterpenoids and pentacyclic terpenoids are identified, indicating the input of an early conifer vegetation and bacterial activity, respectively. The identified polyaromatic hydrocarbon(PAH) compounds, together with the charcoal fragments, clearly suggest that repeated wildfire events occurred during the deposition of these Artinskian sediments in the Rajmahal Basin. | Srikanta Murthy Vinod Atmaram Mendhe Dieter Uhl Runcie Paul Mathews Vivek Kumar Mishra Saurabh Gautam | 2021 | Journal of Palaeogeography2021，10，1： | 0 |
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