专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2021043962A1 METHOD AND APPARATUS FOR TREATING CARBONACEOUS MATERIAL 审中-公开
公开(公告)号：WO2021043962A1
公开(公告)日：2021-03-11
申请号：PCT/EP2020/074729
申请日：2020-09-04
申请人： SUEZ GROUPE
发明人： HADDAD, Mathieu , GONZALEZ OSPINA, Adriana , PARDO, Pierre-Emmanuel
IPC分类号： C02F11/04 , C02F11/18 , C02F11/12 , C02F11/10 , C10L3/08
摘要： The invention relates to a method for treating carbonaceous material, said method comprising: a) Providing a first carbonaceous material CM1 contaminated with micro-pollutants and/or microplastics, and Providing a second carbonaceous material CM2 free of micro-pollutants or microplastics, b) Subjecting the first carbonaceous material CM1 to hydrothermal gasification in a HTG reactor (11), thereby producing an inorganic solid residue (12), a first gaseous fraction G1 comprising CH4, CO, CO2 and H2 and a filtrate F1 free of micro-pollutants or microplastics optionally containing readily biodegradable carbons such as VFAs, c) Subjecting the second carbonaceous material CM2 together with at least part of the filtrate F1 to an anaerobic treatment step in an anaerobic tank (13), leading to a digestate (14) free of micro-pollutants or microplastics and optionally a second gaseous fraction G2 containing CH4 and CO2. The invention also relates to an installation for treating carbonaceous material.

2. 发明申请

WO2020087608A1 一种纸制品填料的预处理装置及工艺审中-公开
公开(公告)号：WO2020087608A1
公开(公告)日：2020-05-07
申请号：PCT/CN2018/117659
申请日：2018-11-27
申请人：江南大学
发明人：孙昊 , 王婷婷 , 高鑫宇 , 卢莉璟 , 李丹阳
IPC分类号： C02F11/18
摘要：一种纸制品填料的预处理装置及工艺，该处理装置包括螺杆泵(1)、均质器(2)、物料输送泵(3)、计量罐(4)、微波反应器(5)、主反应器(6)、换能系统(7)、解压器(8)、脱水机(9)、回流水箱(10)及回流水泵(11)；预处理工艺为原填料进入均质器(2)，向均质器(2)中加入部分高温循环液进行均质和加热，混合后的原填料通过物料输送泵(3)输送至微波反应器(5)；微波反应器(5)预处理的中间填料进入主反应器(6)；在主反应器(6)中对中间填料进行加热并进行热化学反应。可以大量节省植物纤维资源，还降低了纸制品原料成本。

3. 发明申请

WO2020063745A1 一种滚筒法直接干化无机污泥的方法及装置审中-公开
公开(公告)号：WO2020063745A1
公开(公告)日：2020-04-02
申请号：PCT/CN2019/108152
申请日：2019-09-26
申请人：宝山钢铁股份有限公司
发明人：王英杰 , 肖永力 , 李永谦
IPC分类号： C02F11/12 , C02F11/18 , F26B3/18
摘要：一种滚筒法直接干化无机污泥的方法及装置，该方法包括如下步骤：1）滚筒渣泥混合干化：熔渣和污泥分别按比例被送进滚筒（1），在滚筒（1）和钢球滚动的作用下完成混合、换热、脱水、冷却和破碎，熔渣和污泥分别实现冷却、破碎和干化并直接排出；2）渣泥分离：采用筛分、旋分结合方式，实现钢渣和干污泥分离；3）尾气处理：采用湿法碱洗、活性炭吸附方法，将干化污泥所产生的尾气中存在粉尘、硫化物、有机化合物处理后排放；4）尾泥处理：熔渣和污泥在滚筒法处理过程中产生蒸汽和粉尘，粉尘由蒸汽携带进入尾气处理装置（4）中，粉尘经湿法洗涤或喷淋后聚集，然后经由输送设备送入尾泥混配装置（5）中，与原始污泥混合搅拌后，送入滚筒（1）进行干化处理，进而实现未干化污泥零排放。

4. 发明申请

WO2019169845A1 一种畜禽生态养殖用的废弃物降解处理系统审中-公开
公开(公告)号：WO2019169845A1
公开(公告)日：2019-09-12
申请号：PCT/CN2018/104807
申请日：2018-09-10
申请人：苏州顶裕生物科技有限公司
发明人：陈春根 , 吴军 , 张旭 , 陈仲玉
IPC分类号： C02F11/00 , C02F11/18 , C05F17/02 , C02F103/20
摘要：一种畜禽生态养殖用的废弃物降解处理系统，包括搅拌池（1）、搅拌机构以及降解池（2）；降解池（2）上方设置有用于将搅拌池（1）内的废料送至降解池（2）内的送料机构，降解池（2）内还包括加热机构；进料结构包括送料管（3）、排污泵（31）和喷头（32），喷头（32）包括与送料管（3）相通的过料孔（321），喷头（32）的外侧壁设置有两个关于转动中心对称且与过料孔（321）相通的出料嘴（322），出料嘴（322）分别设置有两个朝向相反的出料口（3221），喷头（32）位于过料孔（321）的底壁设置有转轴（323），转轴（323）上设置有若干块刀片（3231）。

5. 发明申请

WO2019138205A1 A SOIL REMEDIANT AND ITS METHOD OF PRODUCTION 审中-公开
公开(公告)号：WO2019138205A1
公开(公告)日：2019-07-18
申请号：PCT/GB2018/050079
申请日：2018-01-12
申请人： AGRI-TECH ORGANIC SOLUTIONS LIMITED
发明人： DREW, Bruce Michael , SEVERWRIGHT, Robert Anthony , YOUNG, Robert Leslie , CURD, Richard , WRIGHT, Roger Benfield
IPC分类号： B09B3/00 , C02F11/00 , C02F11/18 , C05F7/00 , C05F9/00
CPC分类号： B09B3/00 , B09B3/0083 , C02F11/02 , C02F11/185 , C02F2209/02 , C02F2301/106 , C05F17/0018 , C05F17/0027 , C05F17/009
摘要： There is disclosed a method of producing a soil remediant from liquid organic waste material in which the liquid organic waste material is concurrently pasteurised and digested by thermophilic aerobic digestion in the liquid phase in a single digester vessel. The organic waste material in the digester is maintained continuously at a temperature of at least 70°C for at least an hour and the -liquid organic waste material comprises at least 70% water and can be pumped. After a period of at least an hour a small amount of pasteurised organic waste material is removed and a corresponding amount of fresh organic waste material is added to the single digester vessel such that the temperature is maintained in a comfort zone of the thermophilic bacteria. In a preferred embodiment the thermophilic aerobic digestion is facilitated by micro-organisms including crenarchaeota. The liquid organic waste material can be combined with a microporous adsorbent. Also disclosed is a soil remediant comprising a microporous adsorbent and liquid organic waste material from the novel method. The microporous adsorbent may be a volcaniclastic sedimentary rock or diatomite or of vegetable origin such as biochar. The microporous adsorbent may be a powder or a granular material and may have particle sizes up to 2000 microns.

6. 发明申请

WO2019126428A1 HOT WATER CART CONDITIONING SYSTEM AND METHOD 审中-公开
公开(公告)号：WO2019126428A1
公开(公告)日：2019-06-27
申请号：PCT/US2018/066673
申请日：2018-12-20
申请人： EVOQUA WATER TECHNOLOGIES LLC
发明人： GULLION, Michael , HALL, Christopher , JOSHUA, Hawley
IPC分类号： B01D53/14 , C02F11/18 , F04D13/02 , F16K31/06 , F28F19/02 , G01N30/88
摘要： A conditioning system for a filter module is disclosed. The conditioning system may generally include an inlet, a heat exchanger, a magnetically levitated pump, a channel provided to bypass the heat exchanger, a controller, an outlet, and a base. The system may have components lined with corrosion-resistant materials. A method of conditioning a filter module is also disclosed. The method may generally include measuring TOC in a source of ultrapure water, heating the ultrapure water, rinsing a filter module with the heated water, flushing the filter module with ambient temperature water, and repeating the rinsing with heated water and flushing with ambient temperature water. A method of facilitating conditioning of the filter module is also disclosed. The method may generally include providing a portable filter module conditioning system and providing instructions for installation or use.

7. 发明申请

WO2018167370A1 HYGIENISATION UNIT AND METHOD FOR HYGIENISING RAW MATERIAL FED TO A BIOGAS REACTOR 审中-公开
公开(公告)号：WO2018167370A1
公开(公告)日：2018-09-20
申请号：PCT/FI2018/050190
申请日：2018-03-15
申请人： BIOGTS OY
发明人： LEHTOMÄKI, Annimari , RAUTIAINEN, Mika
IPC分类号： B09B3/00 , C02F1/02 , C02F11/18
CPC分类号： B09B3/00 , B09B3/0083 , C02F1/66 , C02F3/342 , C02F11/04 , C02F11/18 , C02F2101/16 , C02F2209/02 , C02F2209/03 , C02F2301/063 , C02F2303/04
摘要： The invention relates to a hygienisation unit for hygienising or pressure sterilising raw material fed to a biogas reactor, the hygienisation unit being continuously operating and the hygienisation unit (10) including - a delimited space (12) for a high solids content raw material, the delimited space (12) being a pressure resistant tortuous continuous pipe (20), - feed equipment (14) for feeding the suppliable raw material to the space (12), the feed equipment (14) including a piston pump (22) for feeding raw material, - heating equipment (16) arranged outside the pipe (20) for heating raw material in said space (12), - measuring equipment (18) for measuring the temperature and pressure of the raw material existing in the space (12), - control equipment (40) arranged to control said feed equipment (14) and heating equipment (16) for adjusting the raw material dwell time and the hygienisation temperature sufficient in terms of the duration of hygienisation or pressure sterilisation for hygienising raw material based on the measurement of the measuring equipment (18). The invention is also related to a method.

8. 发明申请

WO2018117823A1 TAP WATER PREPARING DEVICE AND METHOD THEREFOR 审中-公开
公开(公告)号：WO2018117823A1
公开(公告)日：2018-06-28
申请号：PCT/NL2017/050849
申请日：2017-12-19
申请人： ENERGIE TOTAAL PROJECTEN B.V.
发明人： KLOOTWIJK, Marcel
IPC分类号： F24D17/00 , C02F11/18 , E03C1/10
摘要： The invention relates to a tap water preparing device for heating cold tap water, comprising a heat exchanger, a supply connection for cold tap water in a primary heat exchanger circuit, a delivery connection for warm tap water from the primary circuit, and a heat source for heating tap water in the primary circuit, wherein the heat source is located in the heat exchanger and is provided with cooling means for controllably cooling the heat exchanger and the tap water located in the primary circuit. The invention furthermore relates to a method comprising: allowing tap water to flow through the primary circuit of the heat exchanger; heating the flowing tap water to warm tap water in the primary circuit of the heat exchanger; interrupting the flow so that tap water no longer flows; subsequently cooling the heat exchanger and warm tap water located in the primary circuit of the heat exchanger to a temperature equal to or lower than 25°C.

9. 发明申请

WO2018087133A1 A PROCESS FOR TREATING ORGANIC WASTE OR BIOMASS 审中-公开
标题翻译：处理有机废物或生物质的方法
公开(公告)号：WO2018087133A1
公开(公告)日：2018-05-17
申请号：PCT/EP2017/078579
申请日：2017-11-08
申请人： AMBIENTE E NUTRIZIONE S.R.L.
发明人： VEZZANI, Massimo
IPC分类号： C02F11/12 , C02F11/18 , C02F11/04 , F26B3/24 , F26B17/20 , B01D1/22
摘要： A process for treating organic waste or biomass comprising steps of: a) thermal pre-treatment of such organic waste or biomass, thus obtaining a pretreated organic material;b) anaerobic digestion of the pretreated organic material, with production of biogas and of a sludgy residue; c) separation of the sludgy residue into a liquid fraction and a solid fraction; d) stabilization of the solid fraction,where in step d) can be performed by steps of: i) providing a turbo-dryer (T'), with a heated inner wall (102), inside which there is rotatably supported a coaxial bladed rotor (107), ii) feeding a continuous flow of the solid fraction into the turbo-dryer; iii) centrifuging the continuous flow against the inner wall (102) of the turbo-dryer (T'), heated to a temperature of at least 180°C, towards the discharge opening (106); iv) discharging from the discharge opening a continuous flow of sanitized solid fraction and a continuous flow of water vapor.
摘要翻译：一种处理有机废物或生物质的方法，包括以下步骤：a）对这种有机废物或生物质进行热预处理，从而获得预处理的有机物质; b）对预处理的有机物质进行厌氧消化，生产沼气和泥渣; c）将污泥残渣分离成液体部分和固体部分; d）固体部分的稳定化，其中步骤d）中的步骤可以通过以下步骤进行：i）提供具有加热的内壁（102）的涡轮干燥机（T'），内部可旋转地支撑同轴叶片转子（107），ii）将固体部分的连续流供给到涡轮干燥器中; iii）将连续流相对于涡轮干燥器（T'）的内壁（102）离心，加热到至少180℃的温度，朝向排放口（106）; iv）从排放口排放连续消毒的固体部分流和连续的水蒸气流。

10. 发明申请

WO2018067055A1 METHOD FOR HYDROTHERMAL CARBONIZATION OF SLUDGE IN CHEMICAL PULP MILLS 审中-公开
标题翻译：化学浆中污泥水热碳化的方法
公开(公告)号：WO2018067055A1
公开(公告)日：2018-04-12
申请号：PCT/SE2017/050932
申请日：2017-09-26
申请人： C-GREEN TECHNOLOGY AB
发明人： LUNDQVIST, Fredrik , ODÉN, Erik , ÖHMAN, Fredrik
IPC分类号： C10L9/08 , C02F11/10 , C02F11/18 , D21C11/00
摘要： A method and system for the treatment of sludge in a chemical pulp mill including a step of hydrothermal carbonization (HTC) of a sludge stream, wherein said sludge stream is fed into a HTC arrangement and subjected to elevated temperature and pressure, producing at least one solids fraction, at least one liquid fraction, and at least one gaseous fraction; wherein said solids fraction is fed to a power boiler of said pulp mill and burned to generate steam; said liquid fraction is combined with weak black liquor from the pulp mill and fed to a black liquor evaporator of said pulp mill, and the resulting concentrated black liquor is burned in a recovery boiler of said pulp mill.
摘要翻译：一种用于处理化学纸浆厂中的污泥的方法和系统，其包括污泥流的热液碳化（HTC）步骤，其中所述污泥流被供给到HTC装置中并经受升高温度和压力，产生至少一个固体部分，至少一个液体部分和至少一个气体部分; 其中将所述固体部分进料至所述纸浆厂的动力锅炉并燃烧以产生蒸汽; 将所述液体部分与来自纸浆厂的弱黑液合并并供给所述纸浆厂的黑液蒸发器，并将所得浓缩黑液在所述纸浆厂的回收锅炉中燃烧。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式