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1. 发明申请

US20100051872A1 PROCESS FOR THE PURIFICATION OF COMBUSTION FUMES 有权
标题翻译：燃烧炉净化方法
公开(公告)号：US20100051872A1
公开(公告)日：2010-03-04
申请号：US12519501
申请日：2007-12-19
申请人： Massimo Malavasi , Grazia Di Salvia , Edoardo Rossetti
发明人： Massimo Malavasi , Grazia Di Salvia , Edoardo Rossetti
IPC分类号： B01D53/64 , C09K3/00
CPC分类号： B01D53/64 , B01D53/78 , B01D2251/502
摘要： A process for the removal of heavy metals from flue gas deriving from combustion processes comprising the following steps: a) optional removal by filtration of solid particles or of particulate of heavy metals or their compounds, having an average diameter higher than 10 micron; b) flue gas washing performed with an aqueous phase and transfer of the heavy metals or their compounds to the aqueous phase; c) flue gas cooling and partial condensation of the steam contained in the flue gas and separation of a condensed phase; d) discharge of the flue gases substantially free from heavy metals or their compounds into the environment; f) discharge of the aqueous phase substantially free from heavy metals or their compounds into the environment.
摘要翻译：一种从燃烧过程中排出的烟道气中去除重金属的方法，包括以下步骤：a）通过过滤平均直径高于10微米的固体颗粒或重金属或其化合物颗粒的任意去除; b）用水相进行烟道气洗涤并将重金属或其化合物转移到水相中; c）废气冷却和烟气中含有的蒸汽的部分冷凝和冷凝相的分离; d）将基本上不含重金属或其化合物的烟道气排放到环境中; f）将水相基本上不含重金属或其化合物排放到环境中。

2. 发明申请

US20070240425A1 High-Efficiency Combustors with Reduced Environmental Impact and Processes for Power Generation Derivable Therefrom 有权
标题翻译：具有降低环境影响的高效率燃烧器及其发电产生的过程
公开(公告)号：US20070240425A1
公开(公告)日：2007-10-18
申请号：US11579958
申请日：2005-05-11
申请人： Massimo Malavasi , Edoardo Rossetti
发明人： Massimo Malavasi , Edoardo Rossetti
IPC分类号： F23L7/00
CPC分类号： F23L7/00 , F23C2900/99001 , Y02E20/12 , Y02E20/342
摘要： A process for combusting solid liquid or gaseous fuels in a high temperature refractory-lined reactor with the aim of generating electric power comprises mixing at least one fuel with steam. The refactory material of the reactor and the opaque gases of the reaction environment bring about high power infrared radiation which substantially instantaneously preheats the reactants on input including said reactants being intrinsically transparent to infrared radiation (N2/O2) but rendered opaque and thus absorbers of energy from infrared radiation thanks to dilution with steam. A high efficiency combustor is provided for carrying out the above-stated process.
摘要翻译：用于在高温耐火材料衬里的反应器中燃烧固体液体或气体燃料以产生电力的方法包括将至少一种燃料与蒸汽混合。反应器的反应物和反应环境的不透明气体产生大功率的红外辐射，其基本上瞬时地预热反应物，包括所述反应物对红外辐射是本质上透明的（N 2/2 / SUB> 2 ），但是由于用蒸汽稀释，使其变得不透明并因此来自红外辐射的能量吸收。提供了一种高效率的燃烧器来进行上述过程。

3. 发明授权

US10393375B2 Pressurized oxycombustion process 有权
公开(公告)号：US10393375B2
公开(公告)日：2019-08-27
申请号：US15103754
申请日：2014-12-12
申请人： ITEA S.p.A.
发明人： Massimo Malavasi , Grazia Di Salvia
IPC分类号： F23J7/00 , F23L7/00 , F23C9/00 , F23D1/00 , C10L1/32 , C10L10/02 , C10L10/00
摘要： Oxycombustion process wherein a combustor is fed with a fuel, a comburent and compounds under the form of coherent aggregates having Young modulus ≥104 MPa, the combustor being isothermal and flameless.

4. 发明授权

US09671110B2 Combustion process for fuel containing vanadium compounds 有权
公开(公告)号：US09671110B2
公开(公告)日：2017-06-06
申请号：US14416011
申请日：2013-07-22
申请人： ITEA S.P.A.
发明人： Massimo Pietro Malavasi , Grazia Di Salvia , Nazario Di Salvia , Alvise Achille Bassignano , Giampietro Tedeschi
IPC分类号： F23L7/00 , C10L1/12
CPC分类号： F23L7/007 , C10L1/1216 , C10L1/1233 , C10L1/125 , C10L2200/0213 , C10L2200/0218 , C10L2200/0254 , C10L2290/10 , C10L2290/141 , C10L2290/146 , C10L2290/148 , C10L2290/60 , F23C2900/99001 , F23L7/002 , F23L2900/07007 , Y02E20/322 , Y02E20/342 , Y02E20/344
摘要： Oxycombustion process for producing energy wherein low ranking gaseous, liquid, solid, optionally solid melting hydrocarbon fractions are used as fuels, having a vanadium content in amounts by weight from 50 to 5,000 ppm or higher, and alkaline metals Ma in amounts from 20 to 10,000 ppm, wherein magnesium is added as oxide, or as a magnesium compound forming MgO in the combustion process, or mixtures thereof and a silico-aluminate wherein the molar ratio SiO2:Al2O3 ranges from 2:1 to 6:1; the combustor being refractored, isotherm or quasi-isotherm, flameless, working at temperatures in the range 1,250°-1,450° C. and under pressurized conditions, wherein the oxidant being used in admixture with water or steam, the ratio by moles oxidant:(water/steam) being comprised between about 1:0.4 and about 1:3, or the oxidant is used in admixture with flue gases recycled from the flue gases outletting the energy recovery equipments, wherein the water/steam amount is higher than 30% by volume, optionally by adding water to the recycled flue gases, the molar ratio oxidant:(water/steam) in flue gases being comprised from about 1:0.4 to about 1:3; the hydrocarbon fraction being fed in admixture with water or steam, the amount of water/steam being at least 30% by weight with respect to the hydrocarbon fraction.

5. 发明授权

US09677763B2 Combustion process for fuel containing vanadium compounds 有权
公开(公告)号：US09677763B2
公开(公告)日：2017-06-13
申请号：US14414860
申请日：2013-07-22
申请人： ITEA S.p.A.
发明人： Massimo Pietro Malavasi , Grazia Di Salvia , Alvise Achille Bassignano , Giampietro Tedeschi
IPC分类号： F23L7/00 , C10L1/12 , F23G7/00 , F23J7/00
CPC分类号： F23L7/007 , C10L1/1216 , C10L1/1233 , C10L1/125 , C10L2200/0213 , C10L2200/0218 , C10L2200/0254 , C10L2200/0272 , C10L2290/10 , C10L2290/141 , C10L2290/146 , C10L2290/148 , C10L2290/60 , F23G7/00 , F23J7/00 , F23L7/002 , F23L2900/07007 , Y02E20/322 , Y02E20/342 , Y02E20/344
摘要： Oxycombustion process wherein low ranking, gaseous, liquid, solid, optionally solid melting hydrocarbon fractions are used as fuels, having a vanadium content in an amount by weight from 50 to 5,000 ppm or higher, for producing energy, wherein magnesium is added as oxide, or as a water-soluble salt, the combustor being refractored and isotherm or quasi isotherm, flameless, working at temperatures comprised between 1,250° C. and 1,450° C. and under pressurized conditions, wherein the oxidant is oxygen, the oxidant being used in admixture with water or steam such that the ratio by moles oxidant:(water-steam) is comprised between about 1:0.4 and about 1:3 or the oxidant is used in admixture with flue gases recycled from the flue gases outletting the energy recovery equipments, wherein the water amount is higher than 30% by volume, optionally by adding water, the molar ratio oxidant:(water/steam) in flue gases being comprised from about 1:0.4 to about 1:3; the low ranking hydrocarbon fraction containing vanadium is fed in admixture with water or steam, such that the amount of water/steam in the mixture is at least 30% by weight with respect to the hydrocarbon fraction.

6. 发明授权

US09557052B2 Method and plant for the treatment of materials, in particular waste materials and refuse 有权
标题翻译：用于处理材料的方法和设备，特别是废料和垃圾
公开(公告)号：US09557052B2
公开(公告)日：2017-01-31
申请号：US14080490
申请日：2013-11-14
申请人： ITEA S.P.A.
发明人： Massimo Malavasi , Edoardo Rossetti
IPC分类号： F23C9/00 , F23L7/00 , F23G5/00 , F23G5/50 , F23J1/08
CPC分类号： F23C9/00 , F23C2900/99001 , F23G5/006 , F23G5/008 , F23G5/50 , F23G2202/106 , F23G2202/20 , F23G2202/30 , F23G2206/203 , F23G2900/50006 , F23J1/08 , F23L7/00 , F23L7/002 , F23L7/007 , F23L2900/07005 , F23L2900/07008 , Y02E20/12 , Y02E20/342 , Y02E20/344
摘要： A plant for the treatment of materials, in particular waste materials and refuse, comprises a combustion reactor to which the material to be treated can be supplied. The combustion reactor has an input for a combustion supporter comprising oxygen and an output for the gases that are produced during the combustion of the materials inside the reactor and, in use, is substantially isothermic or quasi-isothermic at high or very high temperature, and without substantial oxygen deficit, in all of its parts. A portion of the combustion gases is recirculated and mixed with the combustion supporter to bring about a high degree of opacification thereof, which is increased by increasing the total pressure of the combustion chamber. The substances which cannot be gasified inside the reactor are immediately fused. The parameters of the gases at the output from the reactor are constantly measured by sensors with response-time characteristics of about 2 seconds.
摘要翻译：用于处理材料，特别是废料和垃圾的设备包括燃烧反应器，待处理材料可供给燃烧反应器。燃烧反应器具有用于燃烧载体的输入，其包括氧气和用于在反应器内部的材料燃烧期间产生的气体的输出，并且在使用中在高或非常高的温度下基本上为等温或准等温，在其所有部分没有大量的氧气缺乏。一部分燃烧气体被再循环并与燃烧载体混合以产生高度的不透明度，其通过增加燃烧室的总压力而增加。不能在反应器内气化的物质立即熔化。来自反应堆输出的气体的参数由具有大约2秒的响应时间特性的传感器恒定地测量。

7. 发明申请

US20120111288A1 STEAM GENERATOR 审中-公开
标题翻译：蒸汽发生器
公开(公告)号：US20120111288A1
公开(公告)日：2012-05-10
申请号：US13383784
申请日：2010-07-21
申请人： Massimo Malavasi , Guido Volpi Ghirardini , Claudio Citto , Alessandro Saponaro
发明人： Massimo Malavasi , Guido Volpi Ghirardini , Claudio Citto , Alessandro Saponaro
IPC分类号： F22B33/00
CPC分类号： F22B29/06 , F22B35/105 , F22B35/108
摘要： A steam generator comprising: water/steam tubes passing through the steam generator from the water inlet (62, 63, 64) to the superheated steam outlet (68, 69, 610), horizontally arranged in tube banks, preferably flat tube banks, perpendicularly crossed by the fumes (61), the tubes ascend along the steam generator axis from one tube bank to the other, with an oblique path so to expose the tube to the fume flow (61) in different positions at each tube bank, the tubes are divided into two or more separate branches (65, 66, 67), each branch fed by a header distinct from the others, the steam generator being once-through in pure countercurrent, vertical or horizontal, the headers (61, 69, 610) of the outlet superheated steam are grouped at direct contact in a bundle, and they are thermally insulated from the outside.
摘要翻译： 1.一种蒸汽发生器，包括：水/蒸汽管，其通过所述蒸汽发生器从所述进水口（62,63,64）到所述过热蒸汽出口（68,69,610），所述蒸汽发生器垂直地布置在管组中，优选为扁平管组由烟气（61）穿过，管子沿着蒸汽发生器轴线从一个管组上升到另一个，具有倾斜的路径，以便在每个管组的不同位置将管暴露于烟气流（61），管分隔成两个或更多个分离的分支（65,66,67），每个分支由不同于其它分支的集管供给，蒸汽发生器以纯逆流（垂直或水平）为单位，集管（61,69,610））出口过热蒸汽以束直接接触分组，并且它们与外部隔热。

8. 发明授权

US07910076B2 Process for the purification of combustion fumes 有权
标题翻译：净化燃烧烟雾的方法
公开(公告)号：US07910076B2
公开(公告)日：2011-03-22
申请号：US12519501
申请日：2007-12-19
申请人： Massimo Malavasi , Grazia Di Salvia , Edoardo Rossetti
发明人： Massimo Malavasi , Grazia Di Salvia , Edoardo Rossetti
IPC分类号： B01D53/64
CPC分类号： B01D53/64 , B01D53/78 , B01D2251/502
摘要： A process for the removal of heavy metals from flue gas deriving from combustion processes comprising the following steps: a) optional removal by filtration of solid particles or of particulate of heavy metals or their compounds, having an average diameter higher than 10 micron; b) flue gas washing performed with an aqueous phase and transfer of the heavy metals or their compounds to the aqueous phase; c) flue gas cooling and partial condensation of the steam contained in the flue gas and separation of a condensed phase; d) discharge of the flue gases substantially free from heavy metals or their compounds into the environment; f) discharge of the aqueous phase substantially free from heavy metals or their compounds into the environment.
摘要翻译：一种从燃烧过程中排出的烟道气中去除重金属的方法，包括以下步骤：a）通过过滤平均直径高于10微米的固体颗粒或重金属或其化合物颗粒的任意去除; b）用水相进行烟道气洗涤并将重金属或其化合物转移到水相中; c）废气冷却和烟气中含有的蒸汽的部分冷凝和冷凝相的分离; d）将基本上不含重金属或其化合物的烟道气排放到环境中; f）将水相基本上不含重金属或其化合物排放到环境中。

9. 发明授权

US10203111B2 Combustion process 有权
公开(公告)号：US10203111B2
公开(公告)日：2019-02-12
申请号：US12744677
申请日：2008-11-27
申请人： Massimo Malavasi , Grazia Di Salvia , Edoardo Rossetti
发明人： Massimo Malavasi , Grazia Di Salvia , Edoardo Rossetti
IPC分类号： C10L1/12 , F23J7/00 , F23L7/00 , C10L1/10 , C10L10/00 , C10L10/02 , C10L10/04 , F23G7/00 , C10L1/198 , C10L1/24
摘要： A combustion process wherein a fuel, a comburent and a component B), sulphur or sulphur containing compounds, are fed to the combuster in an amount to have a molar ratio B′/AI≥0.5, wherein: B′ is the sum by moles between the amount of sulphur present in component B)+the amount of sulphur (component BII)) contained in the fuel, AI is the sum by moles between the amount of alkaline and/or alkaline-earth metals (component AII)) contained in the fuel+the amount of the alkaline and/or alkaline earth metals (component A)) in the form of salts and/or oxides contained in component B), being the combustor isothermal and flameless.

10. 发明授权

US09562205B2 Combustion process for the reduction of particulates in combustion fumes 有权
标题翻译：用于减少燃烧烟雾中的微粒的燃烧过程
公开(公告)号：US09562205B2
公开(公告)日：2017-02-07
申请号：US12744591
申请日：2008-11-27
申请人： Massimo Malavasi , Grazia Di Salvia , Edoardo Rossetti
发明人： Massimo Malavasi , Grazia Di Salvia , Edoardo Rossetti
IPC分类号： F23J7/00 , C10L10/02 , C10L1/12 , C10L10/00 , C10L10/04 , F23C9/00 , F23C99/00 , F23G5/02 , F23L7/00
CPC分类号： C10L10/02 , C10L1/12 , C10L1/1233 , C10L1/125 , C10L1/1283 , C10L1/1291 , C10L10/00 , C10L10/04 , F23C9/00 , F23C99/00 , F23C2202/30 , F23C2900/99001 , F23G5/02 , F23G2201/701 , F23G2202/106 , F23J7/00 , F23L7/007 , Y02E20/322 , Y02E20/342 , Y02E20/344
摘要： A combustion process wherein a fuel, a comburent and component A) are fed to a combustor, component A), comprising low-melting salts and/or oxides having a melting temperature ≦1,450 K, the ratio by moles A′/(A″−A′)≧0.01, being: A′ the sum by moles between the amount of metals, under the form of low-melting salts and/or low-melting oxides present in the component A) and the amount of metals under the form of the low-melting salts and/or low-melting oxides or their low-melting mixtures, contained in the fuel, A″ is the sum of the amount of all the metals contained in the fuel and of those contained in component A), in which the combustor is isothermal type and flameless.
摘要翻译：一种燃烧过程，其中燃料，组合物和组分A）被供给到燃烧器，组分A），其包含熔融温度≤1450K的低熔点盐和/或氧化物，摩尔数A'/（A“ -A'）≧0.01，为：A'在组分A中存在的低熔点盐和/或低熔点氧化物的金属量之间的摩尔数之和）和金属的量的燃料中所含的低熔点盐和/或低熔点氧化物或其低熔点混合物，A“是燃料中所含的所有金属和组分A）中所含的所有金属的总和，其中燃烧器是等温型和无焰的。

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