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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.

一种生物炭制备装置

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。

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。

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。

一种生物质炭气联产设备的连续出炭装置

Resumen de: CN224768713U

本实用新型涉及生物质能炭化设备技术领域，公开了一种生物质炭气联产设备的连续出炭装置，包括用于支撑顶部主体设备的支柱，所述支柱顶部固定安装有用于炭化物料的炉体容纳组件，所述炉体容纳组件内壁固定安装有用于提升出灰质量以及防止料口堵塞的过滤防堵机构，所述炉体容纳组件前侧设置有用于提升设备安全性的防爆组件。本实用新型设置了过滤防堵机构，电机带动立柱、圆环等部件联动，使不锈钢丝刷能自动清扫过滤板，可有效避免物料堵塞过滤板，保障出灰通道顺畅，减少设备停机清理频率，同时，过滤板能提升出灰质量、过滤杂质，不锈钢丝刷耐高温耐用，整体确保设备连续运行，降低维护成本，提升生物质炭气联产设备的作业效率。

一种炭化炉的燃烧室

Resumen de: CN224768716U

0001 本实用新型公开了一种炭化炉的燃烧室，包括燃烧炉体和载盒，燃烧炉体内部设有炉膛，炉膛底部中间开设有适配载盒的嵌槽，载盒设于嵌槽内，炉膛的底部为沿靠近嵌槽的方向向下倾斜设置的斜面；燃烧炉体的一侧开设有连通嵌槽的出入口；载盒为顶部开口的方形盒体，载盒的顶部开口处设有承载燃料的承载件，载盒底部靠近出入口一侧的底部设有排料口。本实用新型的炭化炉的燃烧室，方便集中收集燃料残渣并排处，省时省力。

一种生物质燃料生产用破碎装置

Resumen de: CN224763230U

0001 本实用新型公开了一种生物质燃料生产用破碎装置，包括机架，固定连接在机架顶部的破碎箱，固定连接在破碎箱左侧的动力源组件，所述破碎箱的右侧固定连接有粉尘吸收机构，所述粉尘吸收机构包括收集盒，所述收集盒的顶部固定连接有吸收泵，所述吸收泵的输出端连通有波纹吸收管，所述破碎箱的顶部设置有吸收罩，所述波纹吸收管远离吸收泵的一侧与吸收罩连通，所述吸收泵的输入端连通有排尘管。本实用新型破碎装置改变了传统破碎时会扬起很多灰尘的现象，采用了波纹吸收管和吸收罩进行灰尘吸收，就不会对周围的环境造成影响，也不会对周围工作人员的呼吸道造成危害，更不会影响破碎装置的环保性。

一种水热预碳化-酸洗提纯连续生产装置

Resumen de: CN224763044U

0001 本实用新型提供了一种水热预碳化‑酸洗提纯连续生产装置，涉及竹炭加工技术领域。一种水热预碳化‑酸洗提纯连续生产装置包括两个水热预碳化反应釜、抽滤系统、酸洗反应罐和智能控制单元，每个所述水热预碳化反应釜内均设有所述抽滤系统，所述水热预碳化反应釜的出口连接排料管道，所述酸洗反应罐的入口连接有进料管道，两个所述排料管道分别与所述进料管道连接，所述进料管道上设有砂浆泵，所述水热预碳化反应釜、抽滤系统、砂浆泵和酸洗反应罐分别与智能控制单元电性连接。智能控制单元通过PID算法模块和时序控制器在多反应釜联动时实现时序错位控制，从而使该装置能够实现水热预碳化+酸洗提纯的连续化处理，具有提升产能、提高产品质量和降低加工成本的优点。

一种有机醋粉的制备装置

Resumen de: CN224763585U

0001 本实用新型涉及有机醋粉的制备领域，更具体的说是一种有机醋粉的制备装置。本实用新型的目的是提供一种有机醋粉的制备装置，有益效果是在进行制备有机醋粉时，便于提高对有机醋粉原料进行筛滤的效率。本实用新型的目的通过以下技术方案来实现：一种有机醋粉的制备装置，包括长方架和筛布，长方架右侧的四角处分别固定连接有一个限位支杆，筛布的左右两侧分别固定连接有一个固定架，位于右侧固定架的前后两侧分别与位于右侧的两个限位支杆固定连接，筛布中部的前后两侧分别与位于中部的两个限位支杆固定连接，长方架左侧的前后两侧分别设有一个长条孔，两个长条孔内分别滑动连接有一个竖直杆。

METHOD FOR PRODUCING MOTOR FUEL FROM ETHANOL

Resumen de: US20260275211A1

A method for making C7-C12 aromatic compounds includes reacting a mixture comprising C2-C5 olefins and C1-C4 paraffins under conditions sufficient to form a reaction product mixture comprising a liquid phase and a gas phase, wherein the liquid phase comprises the C7-C12 aromatic hydrocarbons and wherein the gas phase comprises hydrogen and C1-C4 paraffins. The liquid phase is then separated from the gas phase.

CLOSTRIDIUM BACTERIA MODIFIED TO ASSIMILATE SEVERAL SUGARS SIMULTANEOUSLY, PREPARATION AND USES THEREOF

Resumen de: US20260275271A1

The present invention relates to the genetic modification of bacteria of the genus Clostridium, typically solventogenic bacteria of the genus Clostridium. The invention also relates to methods, tools and kits enabling the elimination or modification of sequence(s) encoding, or controlling the transcription of sequence(s) encoding, the transcriptional repressors XylR and/or AraR, to the genetically modified bacteria obtained and to uses thereof, in particular for simultaneously fermenting at least one hexose and one pentose or the carbon-based elements of a substrate comprising at least two carbon-based elements chosen from glucose, arabinose, xylose, mannose and galactose.

YEAST STRAIN DEVELOPMENT FOR ETHANOL PRODUCTION

Resumen de: WO2026192590A1

Disclosed herein are yeast strains and derivatives thereof, as well as compositions comprising the yeast strains for use in ethanol manufacture. The disclosure also relates to processes for producing ethanol from biomass using the yeast strains and compositions. In particular, the yeast strains produce higher ethanol and lower glycerol and residual sugars, and have a higher temperature tolerance and higher fermentation rate than strains and products currently used in ethanol production processes.

ETHANOL MANUFACTURING SYSTEM, ETHANOL MANUFACTURING METHOD, COMBUSTION SYSTEM, AND COMBUSTION METHOD

Resumen de: WO2026191032A1

An ethanol production system comprising: a compression means that compresses wood and/or bamboo material to produce a juice; and a fermentation means that ferments the juice without performing saccharification treatment by using an enzyme, thereby producing ethanol.

AN EXTRACTION PROCESS AND SYSTEM FOR PRODUCTION OF ALCOHOL BY USING A FLOCCULATION YEAST

Resumen de: WO2026190815A1

The present disclosure provides an extraction process and system for production of alcohol The extraction system for production of alcohol comprises of a pre-fermenter unit (202), a fermentation unit (204), a settling tank (206), a preheater (208), a flash tank (210), a condensate tank (212).

METHODS FOR PREPARING BIODIESEL BY DIRECTIONAL REGULATING HYDRODEOXYGENATION OF BIOLOGICAL OILS

Resumen de: US20260275200A1

Discloses is a method for preparing biodiesel by directional regulating hydrodeoxygenation of biological oils, including: dissolving the biological oils in a solvent, mixing with hydrogen gas, injecting into a fixed-bed reactor, performing a hydrodeoxygenation reaction using an atom-substituted zirconia supported Ni catalyst, controlling the biological oils to directionally generate alkanes having corresponding carbon numbers or alkanes having one less carbon atom by changing doping elements of a support in the atom-substituted zirconia supported Ni catalyst; and obtaining the biodiesel. A chemical formula of the atom-substituted zirconia supported Ni catalyst is Ni/xMZrO2, where x is a molar percentage of M, and Mis Ce or Ti. By using additives Ce and Ti to functionalize a support of Ni/ZrO2 catalyst, it can regulate chemical properties of the catalyst, achieve controllable adjustment of hydrodeoxygenation activity and product selectivity for biological oils, improve selectivity of a target alkane component, and obtain high-quality biodiesel.

HEAT EXCHANGER IN A BIOMASS TORREFACTION PLANT

Resumen de: WO2026190270A1

According to an aspect, a heat exchanger for a manufacturing facility for treatment of biomass is provided, wherein the heat exchanger comprises a torrefaction gas duct, the torrefaction gas duct configured to receive torrefaction gas generated during torrefaction of the biomass in a torrefaction reactor, and to direct the received torrefaction gas to the torrefaction reactor, and the torrefaction gas duct having a wall configured to contact the torrefaction gas, wherein the heat exchanger is configured to maintain the wall at a temperature higher than 500 °C, more preferably higher than 550 °C According to a further aspect, a heat exchanger for a manufacturing facility for treatment of biomass is provided, wherein the heat exchanger comprises a torrefaction gas duct, the torrefaction gas duct configured to receive torrefaction gas generated during torrefaction of the biomass in a torrefaction reactor, and to direct the received torrefaction gas to the torrefaction reactor, and the torrefaction gas duct having a wall configured to contact the torrefaction gas, wherein the heat exchanger is configured to maintain the wall at a temperature below 450 °C, more preferably below 400 °C.

METHODS FOR FERMENTING CARBOHYDRATE

Resumen de: WO2026190064A1

The present invention relates to a method for fermenting carbohydrate comprising a compound having formula (I), a use of said compound compound for improving growth, uptake, metabolization and/or fermentation of carbohydrate by a yeast, and for increasing ethanol production of a yeast.

A PROCESS FOR PROCESSING BIOMASS

Resumen de: WO2026190703A1

The present disclosure provides a process for processing a biomass for producing biofuel is disclosed. Said process comprises the steps of feeding the biomass to an inlet zone of an extrusion apparatus. The extrusion apparatus comprises an extrusion barrel having two parallel intersecting bores of equal diameter, a first screw coupled to a first shaft and disposed in a first bore and a second screw coupled to a second shaft disposed in a second bore, the screws being intermeshing. Next, the biomass is conveyed from the inlet zone to a processing zone of the extrusion apparatus. In the processing zone, the biomass is subjected to mechanical shear and heat sufficient to reduce particle size of the biomass and disrupt a fibre structure of the biomass. The processed biomass is continuously discharged from a discharge zone of the extrusion apparatus. The processed biomass has a D90 particle size of less than 15 mm, and a floating mass percentage of less than 10wt.%.

CONTINUOUS PROCESS FOR ETHANOL PRODUCTION USING A TWIN-SCREW EXTRUDER AND SIMULTANEOUS SACCHARIFICATION AND FERMENTATION

Resumen de: WO2026190591A1

The present invention relates to a continuous process for producing ethanol from corn, wherein a twin-screw extruder replaces a conventional jet cooker. In the process, ground corn is fed into the twin-screw extruder, and water together with at least one starch-hydrolyzing enzyme is introduced into the extruder. Under the combined effects of pressure, temperature, and mechanical shear forces generated within the extruder, the starch is gelatinized and liquefied. Heat generated within the extruder supplies at least a portion of the thermal energy required for the process, thereby reducing reliance on external heat sources. The extruder outlet is subsequently subjected to further hydrolysis, cooling, fermentation, and distillation to produce ethanol. The process enables control of dry matter content, enzyme addition, reaction conditions, degree of hydrolysis, and Dextrose Equivalent (DE).

METHOD FOR FERMENTING CARBOHYDRATE

Resumen de: WO2026190063A1

The present invention relates to a method for fermenting a carbohydrate and/or for producing ethanol, comprising a fumonisin esterase polypeptide, and a use thereof for improving yeast growth, carbohydrate uptake and/or ethanol production.

IMPROVED FERMENTATION PROCESSES FOR MAKING ETHANOL

Resumen de: WO2025099215A1

The present invention provides a probiotic and dextranase pretreatment method for improving microbial stability and yield of sugar syrups (e.g. molasses) without using thermal, chemical or antimicrobial pretreatment. Pretreated sugar syrup is applied in a continuous ethanol fermentation using at least two fermenters for dilution from one to next to maintain steady state ethanol concentration, resulting in ethanol productivity improvement as well as reduction in energy and water usage compared to traditional ethanol plants, without affecting quality and quantity of the end products.

一种碳汇用辅助采收装置

Resumen de: CN224747046U

本实用新型公开了一种碳汇用辅助采收装置，涉及碳汇辅助技术领域，包括机箱、支脚、收集锥斗和辊刀，所述支脚的数量为四个，且分别固定连接在所述机箱下表面四角处，所述收集锥斗固定连接在所述机箱下表面，且与所述机箱互通，所述收集锥斗下端为出口。本实用新型通过设置机箱、支脚、收集锥斗、辅助采收装置、翻动机构、转杆、电机二、翻板、振壁机构、拍打组件、主杆、转动座、拍板、拉簧、联动件、摆杆、挤压板、橡胶凸块和挤压轮的配合使用，实现了同步实现秸秆挤压破碎、收集锥斗内颗粒翻动导流及锥斗侧壁自动振壁防堵的功能，可减少颗粒附着堆积与出口堵塞，避免频繁停机清理，提升作业效率并降低物料残留效果。

一种多级布风防堵型流化床热解反应器

Nº publicación: CN224749046U 15/09/2026

Solicitante:

南通乾瀚环境工程有限公司

Resumen de: CN224749046U

本实用新型公开了一种多级布风防堵型流化床热解反应器，涉及流化床技术领域，包括外壳，所述外壳内部固定安装有至少三个布风板，布风板内部设置有调节清洁机构；调节清洁机构包括活动架、转动轴、齿轮和导风件，布风板内部开设有若干个活动槽，活动架转动连接在活动槽内部，转动轴固定安装在活动架一侧，导风件固定安装在活动架一侧，活动架内部开设有风孔，齿轮固定安装在转动轴一端；本实用新型提供的技术方案中，采用调节清洁机构，通过设置转动轴可以用于带动活动架在布风板内部转动，通过活动架转动可以带动导风件一同转动，使导风件倒转，通过利用气流反向冲刷导风件，可以将导风件内壁粘附的物料吹下，防止风孔堵塞。