CINXE.COM
Just a moment...
<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '9133bf758ca44ca7',cH: '6HlWQtFdzmORPmvhZo_DYagjIz5hLl3JRz_zEo6hCKI-1739774027-1.2.1.1-CQ3c2DYbs8hHXojlJW.Ws2V6jWdREbdyQAFzeSnfqiYy8oQIItC8XyOZrgM4eGT6',cUPMDTk: "\/abstracts\/search?q=coal%20gasification&__cf_chl_tk=qB16m0OBhl9MSpywOluI..bLNjXBePARFyG5uP7IHz0-1739774027-1.0.1.1-sRUiLLqqhi2n7ROD7O7kVD5X4Kb1M9UAVwOkx_O.BiI",cFPWv: 'b',cITimeS: '1739774027',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=coal%20gasification&__cf_chl_f_tk=qB16m0OBhl9MSpywOluI..bLNjXBePARFyG5uP7IHz0-1739774027-1.0.1.1-sRUiLLqqhi2n7ROD7O7kVD5X4Kb1M9UAVwOkx_O.BiI",md: "FlmjU2beJXD9l1EAePNvdgwiLBvvPd0E5pkdzdkph08-1739774027-1.2.1.1-3cJGkJs2AsdC6jh6OMHN.zLce.lVr6cPZ2l8FipxTQ15_Jb_juVrcPF4IsWzuITY1b7ujBfdNxPWWzJjnMeverVu90j.vJWAXi1n13UhVQLIkr8mbyA9tVOOwGbrwdJKtDOyoF6A9UvDh8H471lNMa.j.MqVPhNS99LVOeNnGdneJmPSrUxPYDqraFHyJAE8D7U3nlQckrp2yON1bB6AQVbKai7.elSscOYI0yrJhvEn2qhFKt6OURmfmGhROUgre26jWuWZ1wbJkbWGAMqIS4z8a3hwhVOhRhMkMCtzdTdmoe9peX8mMb.rf2b.PPQU3zvnV7ZG7.Mxf.xT87pzH7TLcMYKCy241wjG2PGCN5saOjgfvaW4.nXmyYTMezZu4nfrhNUPcWKJR1228gwUsENglcBVxTCv63XCN_e7HRbIOnoxoAyIYCD8OpMHrO6qP4wrBu_.jGWzK59m8J9H56FLF8jZprYU5PhvQAEu7St6WfPTKcWhg4jxSgxhYbLbEecDA0Rq9t7ymbf6emxlIwg9Q6AbPBq.TibaHXNi8ZRZwZ6DdmfHO2IkdI.x6h7iKwOkapqj4T5xl.ZlgsiZsB1PFtb.63V6lKSmksn8surw.sdycPVJV9WmeYIvqEX50_RDJrx7xwNAre6tYVKLhDAYADbAClg_41u_O7Ven4sd2Zmz3.QHBFysKwzsOcA4jbNqOUAj5COyjoTng.PnVOJ8YNt.xad7jYAUeFag79oySheZSvyDXQo4D4oQowmeZcfvzhRYpcdmop6.xhJ3HOQtm6Nw.esTsEMtRf6_TQ6icJ0bcvYt45Ob8fQTdht52.4S1YT7pOwup6ZM3GHBple4Lr9SvCNyKsIwHrzPFEphelOgK5OQ6CAkSVHNqdfZCfksuzVk0bnolAZbKEBz9DaA2APq3HsIMVPIcfalij92JuGB78xfOlXLljPWCsdJ2JIURmhBeaISs9Gi_w0cZHSIGSH7Q1RAtV7Xf9QS68Ff33y_DA8r5JD0utK0NRUdHyjLNX8TheLA8yB86cnBYEJ6QSueV7qBdlPRhGB7gdhNljMz5Da.y_7RI6y_5iI.6YM2PXgx9.EU.brvuGjI5UfMX_LAcEM0MZuZw.61e6iJeEubWf76HBC4ZTQks3MmfRHwmEexRT8xHjnZmAuQwWwJlSP_C2GQ6pPI80C3lWiuDYjG1svNiMY1O7MO1VdY_sdF.nZjel7151ZzAzzMuJJKAl_mf.T8Zw6CEn06pwuO9t9s3HGv6RCSngU30Xi48C_5Ia.1RbjLccDfIVe4kGjDEg9ufjHybgm0fSvssAxYr4gShalrSvhwRdxLt4ZnfNP65vTGye4hlZHs0kcw5N33d6j2x7fwE2tsswzKU1aVOtSKOMviMznwpeug1kN3Zg1zv6GD5BST6m58tVnIXQo4ZzwAwQSM0TD.R1zdIkdgsraFBwDJbdgiblZlz_EwDsyzA7jws_A0W57RXGSvK_rLzN95Hnc0jhLrpAFXZxAXPV3C3TQE20fUfE84siGayAZT04CeTR5oXPb3Wk.1kJdDFKXCEPYml2iTAIQPXU5WJMXP3zf3eh6ebEfANJTTNmE9Ls6hrTrNSSkG43PAA3lYzYu8.TYzGi3b8c2m9zdroReYTzM7CzW3XYPCRLppR9vWY4bNyDGzN1osDWCDG.ZdcVoFMbMSBay0EsD69TqmneH4UpwO9iEqPpghDNmwXRkyQwGOMlBbsDUpvr0XcqEZusXZTlfyyJlEXsyZxYfwH4EQj7d7AhnGkkXxIZ9tE3DwzvWjdLQQxaNt4t9IZIF7cgpE_dXGjsyTceoEN0BBPAxvasVo0oXQjs8QxOXPWd7VrOlMM2qIKmgOGaDUjPG_OPl.vJOdOoCT1riExoTRq2xkx7mG3dKR8ryRFwR4DnqbQbm0YQj0aLC9.3la.EHZ1MphE3FJZCMCh8_C118",mdrd: "UZynpZ_Z5oFBXA6NUOhByuvo8_xt5IxpXwgYJNNQ0Uw-1739774027-1.2.1.1-e4rJm1f2aDxaxdD1t6_0_17.46lWZ.SEhdKbXrbqfX5wNveQOVICKrqIr.9o5I.2eum6u7.4RiaXJRDMVy39Dy31nDnolRQDimgsdkyOCqaLGtp.YcMHT00TVNDJIFCJUfSI3fvKelW1DHM_vFWc9zHXSw_IXUWU0BefGoevl.kJwr3dPzON4mpeKcfw7aRhWcsuRCQO44kk.bNbns28ZOU1Mti_B9YFHMSNY.Pcv39ppcr9cB8o6O5AzfFr.vIcWri.OF_T1dEK29TXWUHyrjxh7OLj_D2phJLDh.kiZEYG5Lu12ITmATJeMEX1Dkb_wIcchLqOA0vbiaNmVjyD9aWU7xJMxXStphebHtG88UdcQE8Bn_muZR_lpAOYq2yL1UshErzqwPz_adI_PCBhln1ihLwR0RoMt6uNoZYnEWWCIvzwJD4wqbKBp5Y9cSqFwcbuqHJ4aReEzXin_cQCFQFqOF_dd619BgpwrmUPQqRGqbHPEtfdel6jIk35OHdtnkZEURN59FK6rQhMCkP.5GRY3t7gZzyJAKi79l_k9OTyP0H25vJPRMMe7Gl09dtFpc2A0sMIcENe6GezFbcxfFVHWdSZ1rdb1v2lA9ymVrfeBVcgrubQ1QWD6QZjr1.HykokRAo8RMrW6a70CKg39XjgHTnajaxQgCEk2GcoTxMGFd.4RdGXveVxjbqAnlFy0o7kQSZnNRawDLDRt8kHOxzEy.hR.CwxPyKmcH2ldGbjXQVfOv7a2D0C6uYW.pllPjPzFmiIyCJ7pA2AFIRYpLhm11TFyBKeskKiF3dZQCVOBMlpRUtgftw6ZC_Mnv.4p1.2f7TEJqp8sbmO3mlyz0gdXabzdvTdpbMx6rD1LYdh58Ul3T0xHy79D6zshJXOdgTiA5T2qgz7AdhoLUEEJvsPjB4aXJgIhWfY_9KZUhUmnW6Fdxb.DlrvUdz2TmIBfLJwHXp5bI_FvpuQ2pOkZ5UsjCnVz_MYG7UL02vM7lIBlcCVvY1dDKlv9TPBUlW7N4TEImyeWSFDOCxpGaYeWOdYj2GiIqOmAXNeN1mrx.7FoLIh6qHa_jWiz0s5lqKH1zfx3fi_wwljFTfw6Qig.AyWrQChU8G.V3Lg8bvelOKnWNk0RoSjBqYolCosVYq26ZszhuLzhuwEqU2Bg0ZrqmSePY8FrtNlRHwDaZKMCxjl_BkVejCnNoA6dJfI1n_V6cse0IXmi88BMpE1kWa16ULSp6RElDA0ThkFMRL3aWrLviODUJfvp_Vipw_niAXTlnrByM.JFANTIdlzyLxd5TCzb5zPvziUsnXCKEk1UnFsFLc8q9N4bnOJh5RqDLdrzEkNyGNsSx0JPq8xyw6T3qO3Iw4zd04R5C_2YV0Im13kDR3A0Ku101H.LsU021HeMqYOc2MfWp9Mi4aPKluwQJdezEqgwhQXDlqJLqq2kfIOGpV1FXB8MmoCsk7LGdS0XKvTG6beyVaT0kGQoBKw7OImooDpoA.h6kMOZv.0Hw3tat8m0NZeTwQul817snX2DjOmUoc.3amTSbyKQ9046N_j2Jh3dzuS86GeohbEUI0oRbML7QZVoodwsMOxRaFRkuWYGPF.UuJ9vr6jMHo62QBM5.9TZhDtBRczKmaIj7ZTxvVJ2qcCZidBUl_iJZtd3SGjPx6nbaEoeU2olu1.SbKCTCj2Dto5RgB73OX1UB95hD7gzLjPqe_7F5WVQ4ER5dzJveAEEbz0Un0w.SBrh.3XM7bCfHvsA_IStAfjM9yMPHsTEojoiNH5NSRMpatT.lSiDi0K0nYBM8mRF.5QPPgnNbNsyi2hkI.hAtkr7zucRkANChmxHFQTuueLVON95JKOdF9BqMYhu2v7eWVVmgOyN1rjuhEWZrKMKPEPTWjZZyfE3bLqhBLhMYLCPv7ya0eK4e6jp.ca9VnMBtM4vMDUwc2PNBNloQkGUjCx0PC1t8bjNyl8Qnwojd8xA_wb"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9133bf758ca44ca7';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/search?q=coal%20gasification&__cf_chl_rt_tk=qB16m0OBhl9MSpywOluI..bLNjXBePARFyG5uP7IHz0-1739774027-1.0.1.1-sRUiLLqqhi2n7ROD7O7kVD5X4Kb1M9UAVwOkx_O.BiI" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>