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    • 1. 发明授权
    • Apparatus for producing metal ribbon
    • 金属带生产设备
    • US4301855A
    • 1981-11-24
    • US102557
    • 1979-12-11
    • Hideo SuzukiIsao IkutaSadami TomitaJoo Ishihara
    • Hideo SuzukiIsao IkutaSadami TomitaJoo Ishihara
    • B22D11/06
    • B22D11/0665B22D11/0694B22D11/0697
    • An apparatus for producing a metal ribbon has a rotary roll. Molten metal is poured from a heated nozzle onto the outer peripheral surface of the roll to form a solidified metal ribbon on the roll surface. To facilitate easy separation of the metal ribbon from the roll surface, a jet of a non-oxidizing gas is directed to the point of separation of the ribbon from the roll surface. The roll surface just upstream of the metal-pouring nozzle is enclosed by a cover the inside of which is evacuated to assure intimate contact of the poured metal with the roll surface and thus improve cooling of the poured metal. A heater is provided in the cover to heat the roll surface just upstream of the metal-pouring nozzle for thereby removing dew droplets and ambient gases from the roll surface whereby the formation of depressions or recesses in the roll-containing ribbon surface is prevented.
    • 金属带的制造装置具有旋转辊。 将熔融金属从加热的喷嘴浇注到辊的外周表面上,以在辊表面上形成固化的金属带。 为了便于金属带从辊表面的容易分离,非氧化气体的射流被引导到带子与辊表面的分离点。 金属浇注喷嘴刚好上游的辊表面由盖子包围,盖子内部被抽真空以确保浇注的金属与辊表面的紧密接触,从而改善浇注金属的冷却。 在盖中设置有加热器,以便在金属浇注嘴的正上方加热辊表面,从而从辊表面去除露滴和环境气体,从而防止在含辊的带表面中形成凹陷或凹陷。
    • 3. 发明授权
    • Biomass hydrothermal decomposition apparatus, temperature control method thereof, and organic raw material production system using biomass material
    • 生物质水热分解装置及其温度控制方法以及使用生物质材料的有机原料生产系统
    • US09102956B2
    • 2015-08-11
    • US13132040
    • 2010-03-10
    • Minoru GentaRyosuke UeharaHideo SuzukiSeiichi Terakura
    • Minoru GentaRyosuke UeharaHideo SuzukiSeiichi Terakura
    • C12M1/40B01J19/00C08B15/00C12P7/10C10L1/02
    • C12P7/10C10G2300/1014C10G2300/805C10L1/02Y02E50/16Y02P30/20
    • A biomass hydrothermal decomposition apparatus that feeds a solid biomass material 11 from one side of an apparatus body 42, feeds hot water 15 from the other side, to hydrothermally decompose the biomass material 11 while bringing the biomass material 11 into counter contact with the hot water 15, dissolves hot-water soluble fractions in hot water, discharges the hot water to outside from the one side of the apparatus body 42 as a hot-water effluent 16, and discharges a biomass solid (a hot water insoluble) 17 to outside from the other side. The biomass hydrothermal decomposition apparatus includes an effective reaction region A formed from the other side to the one side of the apparatus body 42, in which a feeding temperature of the hot water 15 (for example, 200° C.) is maintained for a predetermined period of time to cause hydrothermal decomposition, and a temperature drop region B in which a temperature is rapidly dropped to a temperature (for example, 140° C.) at which the hot-water soluble fractions are not excessively decomposed (for example, from 200° C. to 140° C.), immediately after it is out of the effective reaction region A.
    • 从装置本体42的一侧供给固体生物质材料11的生物质热液分解装置从另一侧供给热水15,使生物质材料11热水分解,同时使生物质材料11与热水反接触 15,将热水溶性部分溶解在热水中,将热水从装置主体42的一侧作为热水流出物16排出到外部,将生物质固体(不溶于热水)17排出到外部 另一边。 生物质热液分解装置包括从设备主体42的另一侧形成的有效反应区域A,其中将热水15的供给温度(例如200℃)保持在预定的温度 引起水热分解的时间段,以及温度迅速下降到热水可溶级分未过分分解的温度(例如140℃)的温度下降区域B(例如, 200℃至140℃),刚刚离开有效反应区域A.
    • 7. 发明授权
    • Process for production of coumarin dimer compound
    • 生产香豆素二聚体化合物的方法
    • US08258318B2
    • 2012-09-04
    • US12451213
    • 2008-04-28
    • Hideo SuzukiTakayuki Tamura
    • Hideo SuzukiTakayuki Tamura
    • C07D311/00
    • C07D493/04
    • There is provided a one-step process for producing a dihydroxy-substituted coumarin dimer compound by a photodimerization reaction of a hydroxy-substituted coumarin compound. The process comprises subjecting a hydroxy-substituted coumarin compound to a photodimerization reaction in a solvent selected from aliphatic ketones having 3 to 10 carbon atoms, aliphatic carboxylic acid esters having 2 to 10 carbon atoms, aliphatic alcohols having 1 to 10 carbon atoms, aliphatic nitriles having 2 to 10 carbon atoms, ethers having 4 to 10 carbon atoms, amides having 3 to 10 carbon atoms, and a mixture thereof to obtain a dihydroxy-substituted coumarin dimer compound.
    • 提供了通过羟基取代的香豆素化合物的光二聚反应制备二羟基取代的香豆素二聚体化合物的一步法。 该方法包括使羟基取代的香豆素化合物在选自具有3至10个碳原子的脂族酮,2至10个碳原子的脂肪族羧酸酯,1至10个碳原子的脂族醇,脂族醇,脂族腈 具有2至10个碳原子,具有4至10个碳原子的醚,具有3至10个碳原子的酰胺及其混合物,以获得二羟基取代的香豆素二聚体化合物。