Alerta

GENETICALLY-MODIFIED KLUYVEROMYCES MARXIANUS AND USE THEREOF

Resumen de: WO2026196877A1

The present invention addresses the problem of providing an improved system for expressing Kluyveromyces marxianus. Provided are: genetically-modified Kluyveromyces marxianus that lacks inulinase and expresses a foreign protein; and a method for producing a foreign protein, the method comprising a step for culturing the genetically-modified Kluyveromyces marxianus.

INDIRECT HEATING TYPE CARBONIZATION APPARATUS USING ROCKET STOVE

Resumen de: WO2026196605A1

Problem To provide a carbonization apparatus in which fuel consumption is suppressed by effectively utilizing a combustible gas that is generated from an object to be carbonized in a carbonization process by means of an indirect heating system using a rocket stove. Solution A carbonization apparatus according to the present invention is provided with a carbonization chamber, a rocket stove, and a heat transfer means. Heat generated in the rocket stove is transferred to the carbonization chamber by the heat transfer means. A combustible gas is guided to the rocket stove by a gas guide pipe of the carbonization chamber to be a part of a fuel. As a result, improvement of energy efficiency and reduction of environmental load can be achieved by efficiently performing carbonization by the indirect heating system and effectively utilizing the combustible gas.

METHOD FOR TREATING A LIGNOCELLULOSIC BIOMASS

Resumen de: US20260286398A1

A process for treating lignocellulosic biomass comprises: b) acidic or neutral pretreatment of the biomass to produce an acidic or neutral pretreated biomass,alternating withb′) basic pretreatment of the biomass previously placed under acidic, neutral or basic conditions to produce a basic pretreated biomass,followed byc) enzymatic hydrolysis of the acidic pretreated biomass and/or of the basic pretreated biomass, to obtain a hydrolyzed biomass,d) solid/liquid separation of the hydrolyzed biomass obtained at the end of step c) in the form of sugar(s) or a step of solid/liquid separation of the hydrolyzed biomass in the form of sugar(s) obtained at the end of step c) then treated in steps subsequent to the enzymatic hydrolysis step c), in order to obtain a separated juice and an unconverted solid residue, ande) recycling the solid residue to basic pretreatment step b′).

CONVERSION OF A BIOMASS-DERIVED HYDROCARBON FEEDSTOCK INTO ACRYLATE SALTS

Resumen de: US20260285796A1

0000 The invention concerns a method and a plant for converting biomass into acrylate salts. 0000 The method successively involves: a) a step of treating the biomass to produce ethanol and CO<2>; b) a step of dehydrating the ethanol obtained at the end of step a) to obtain ethylene; c) a step of synthesizing acrylate salts from the ethylene obtained at the end of step b) and from the CO<2 >obtained at the end of step a).

PROCESS FOR THE PRODUCTION OF FERMENTATION PRODUCTS AND LIGNIN

Resumen de: EP4810620A1

A process for the production of one or more fermentation products and lignin. The method comprises pretreatment with sulfur dioxide and a volatile alcohol, chemical recovery, whole slurry saccharification, and fermentation. High monosaccharide yields are achieved, and alkoxylated and/or non-alkoxylated lignin fractions, as well as lignosulfonate, can be produced and separated if desired. Monosaccharides with or without lignin are subjected to fermentation to produce one or more fermentation products, for example, ethanol.

PELLETIZED PRODUCTS AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

Resumen de: US20250163339A1

Production systems and methods for producing pellets or pellet products, which can be used, e.g., in an electric arc furnace (EAF) to produce metal alloys, are disclosed herein. In some embodiments, a method for forming coke pellets includes (i) blending biomass with a set of materials to form an input blend, (ii) preconditioning the input blend by hydrating the input blend to generate a first plurality of particles, (iii) charging the first plurality of particles into an oven to produce a second plurality of particles via pyrolysis, (iv) post-conditioning the second plurality of particles to produce a third plurality of particles by exposing the second plurality of particles to at least one of an amphipathic binder, a hydrophobic binder, or a hydrophilic binder, and (v) physically altering the third plurality of particles to form coke pellets. The biomass can have a first volatility and the set of materials can have a second volatility lower than the first volatility.

一种机制炭预热定型装置

Resumen de: CN224781412U

本实用新型提供了一种机制炭预热定型装置，包括第一支撑架和第二支撑架，所述第一支撑架和所述第二支撑架左右设置，所述第一支撑架和第二支撑架上表面设置有固定块，左右两端的固定块之间前后两端均设置有导向杆，所述导向杆上设置有滑动气缸，所述第一支撑架左端设置有右侧面敞开的预热定型罩体，所述滑动气缸上表面经连接件设置有U形支撑架，所述U形支撑架上经移动件设置有支撑框架，所述支撑框架中部经分隔板分隔成两个放置区，所述放置区内前后侧面均设置有架设板，所述架设板上等距离开设有多个第一螺纹孔；本实用新型能够实现机制炭预热定型操作，提高生产连续性及实现模具快速调节。

一种用于生物质残渣与炭粉的分离装置

Resumen de: CN224778941U

0001 本实用新型公开一种用于生物质残渣与炭粉的分离装置，涉及物料分离技术领域，分离装置包括分离箱，分离箱内设有腔体，分离箱上设有与腔体连通的进料口，腔体内填充有水，进料口处设有若干个与水源连通的第一喷水件，第一喷水件喷出的水与物料进料路径相交，这使得炭粉和生物质残渣等杂质处于较为分散的状态，以便后续分离；第一喷水件打湿物料后，减少了扬尘现象；分离箱上设有与腔体连通的第一出料口；处于生物质残渣上方的炭水经第一出料口排出，实现了炭粉和生物质残渣等杂质的分离；与腔体连通的排风口，使得随炭粉进入的腔体内的氮气等气体能从排风口排出，维持腔体内的压力平衡，提高了夹杂有生物质残渣等杂质的炭粉进料和分离的持续性。

一种生物质颗粒燃料筛分装置

Resumen de: CN224778585U

本实用新型公开了一种生物质颗粒燃料筛分装置，涉及筛分装置技术领域，包括支撑座，支撑座的上部滑动设置有筛分框，支撑座的上部安装有伺服电机，伺服电机与筛分框之间共同安装连杆机构，筛分框的内侧滑动设置有两个筛分网，筛分框和支撑座上共同设置有抖动组件，抖动组件包括筛分框的侧面滑动连接有活动杆、活动杆的底部安装有挤压块、筛分框的上部安装有多个受压块，伺服电机启动后通过连杆机构带动筛分框往复运动进行筛分，筛分框移动时带动活动杆移动，本实用新型通过设置抖动组件，使筛分网通过复合运动进行筛分工作，使物料颗粒同时受到水平推力和垂直抛掷力，加速小颗粒通过筛孔，提高筛分效率。

一种秸秆烘焙装置

Resumen de: CN224784096U

本申请涉及一种秸秆烘焙装置，通过先向加热管和推料组件通入高温导热介质，以使壳体的内壁达到指定的温度，以及推料组件的外表面也达到指定的温度。接着，控制推料组件转动。然后将物料由进料口投入到容纳腔中。此时壳体的内壁和推料组件的外表面与物料接触，进而对物料进行烘焙。同时，随着推料组件不断推着物料移动，还可以对物料在移动的过程中有一个翻炒扰动的作用，使得物料与壳体内壁以及推料组件能充分接触，进而提升物料烘焙的均匀程度。在物料移动的过程中调节推料组件的转速以调整物料停留在容纳腔的时长，进一步实现对物料烘焙时间的调节，直至物料被推料组件推送至出料口排出。

油脂酸败度在线监测传感器组件

Resumen de: CN224788642U

本实用新型涉及油脂酸败度在线监测传感器组件，属于生物柴油加工设备技术领域，包括底座，底座的顶部放置有储油罐，储油罐的上方设置有圆环，圆环的内部固定安装有横向支架。本实用新型的有益效果在于，通过螺杆的转动，能够带动滑动件在横向支架内进行水平左右移动，进而能够带动电化学传感器进行移动，并在转向组件的配合使用下，可使得电化学传感器移动至储油罐内的任一检测点位处，以此能够扩大电化学传感器的监测范围，且通过竖向调节件的滑动，能够对电化学传感器的监测高度进行调节，以适应不同深度的监测需求，而上述方式并未需要人工手持操作，使得监测受到人为抖动因素较少，进而能够提高电化学传感器的监测精度。

一种燃气回燃自热式生物质连续热解装置

Resumen de: CN224784072U

本实用新型属于生物质能源化处理技术领域，提供一种燃气回燃自热式生物质连续热解装置，包括提料模块、下料模块、热解模块、燃烧模块、保温模块、出料冷却模块、回收模块、喷淋模块和水循环模块。其采用烟气逆流螺旋换热结构，可以将燃烧模块产生的烟气通过排烟通道通向烟囱件处并排出，使得热解筒在轴向上的传热温差更均衡，避免了传统顺流加热导致的“前端温度不足、后端温度过高”问题，保证了物料在整个反应路径上都能获得稳定、持续的热量供给。

一种用于制备高端竹醋液的精馏提纯设备

Resumen de: CN224784077U

本实用新型涉及生物质化工产品提纯技术领域，公开了一种用于制备高端竹醋液的精馏提纯设备，包括粗竹醋液储罐、精馏塔、冷凝器、回流罐、第一活性炭吸附罐及设置在罐体内部的拆卸组件，所述拆卸组件包括与罐体内壁固定的第一固定块、可滑动的连接块、固定在连接块上的活性炭板以及可动作的限位杆。本实用新型通过改良的拆卸组件解决了活性炭更换繁琐耗时的问题，实现了快速便捷的维护；结合优化的精馏与吸附工艺，有效解决了设备堵塞与能耗高的问题，能够连续稳定地生产出品质卓越的高端竹醋液，显著降低了综合生产成本。

农林生物质制炭装置

Resumen de: CN224784073U

0001 本实用新型涉及农林生物质技术领域，公开了农林生物质制炭装置。本实用新型提及的农林生物质制炭装置，将炭化过程中产生的热解气导入二燃室内部，在点火器的作用下进行燃烧，燃烧产生的高温烟气首先作为热源供给炭化反应器的加热腔室，对热解反应腔室进行持续加热，使高温烟气冷却为中温烟气，再作为热源对热解反应腔室进行二次加热，相比于直接高温烟气外排，能够提高能源的利用效率，减少装置电能或化石燃料的使用。

BRIQUETA DE COMBUSTIBLE

Resumen de: ES1331348U

Briqueta de combustión, que se caracteriza por que es una pieza (1) que comprende un bloque sólido (2) y una capa de imprimación (3); donde el bloque sólido tiene una composición que comprende una mezcla de carbón vegetal, bioalcohol y almidón, y la imprimación es un bioalcohol.

一种生物炭制备装置

Nº publicación: CN224784074U 22/09/2026

Solicitante:

湖南科技大学

Resumen de: CN224784074U

0001 本实用新型公开了一种生物炭制备装置，具体涉及生物炭制备技术领域，包括：外壳体，所述外壳体内部设有热解箱和连通固定框，所述外壳体和热解箱、连通固定框之间形成热气回流腔，所述热解箱内壁上开设有加热腔，所述加热腔内部设有多个加热棒；冷凝箱和燃烧箱，所述冷凝箱内部和连通固定框内部之间固定设有一个第一连接管，所述第一连接管一端固定设有冷凝管，所述冷凝管一端固定设有第二连接管。本实用新型采用内壁带抄板的回转式热解箱，在驱动组件带动下缓慢旋转，使生物质物料被不断翻动，实现了与加热壁面的动态、均匀接触，避免了局部过热或热解不透，显著提升了热解效率和生物炭品质的一致性。