CN1473101A - 废弃塑料颗粒物的制造方法及其热分解方法 - Google Patents
废弃塑料颗粒物的制造方法及其热分解方法 Download PDFInfo
- Publication number
- CN1473101A CN1473101A CNA028029747A CN02802974A CN1473101A CN 1473101 A CN1473101 A CN 1473101A CN A028029747 A CNA028029747 A CN A028029747A CN 02802974 A CN02802974 A CN 02802974A CN 1473101 A CN1473101 A CN 1473101A
- Authority
- CN
- China
- Prior art keywords
- waste plastic
- particulate matter
- plastics
- plastic
- quality
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 252
- 229920003023 plastic Polymers 0.000 title claims abstract description 252
- 239000002699 waste material Substances 0.000 title claims abstract description 116
- 238000000034 method Methods 0.000 title claims abstract description 81
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 238000005979 thermal decomposition reaction Methods 0.000 title description 3
- 239000000571 coke Substances 0.000 claims abstract description 11
- 239000013618 particulate matter Substances 0.000 claims description 49
- 239000011148 porous material Substances 0.000 claims description 40
- 238000000465 moulding Methods 0.000 claims description 35
- 238000001149 thermolysis Methods 0.000 claims description 24
- 239000003245 coal Substances 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 19
- 238000013467 fragmentation Methods 0.000 claims description 14
- 238000006062 fragmentation reaction Methods 0.000 claims description 14
- 238000000197 pyrolysis Methods 0.000 claims description 14
- -1 polyethylene Polymers 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 11
- 239000002994 raw material Substances 0.000 abstract description 10
- 238000000748 compression moulding Methods 0.000 abstract description 6
- 238000004064 recycling Methods 0.000 abstract description 5
- 239000012634 fragment Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 13
- 239000001257 hydrogen Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- 238000000354 decomposition reaction Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 9
- 238000010298 pulverizing process Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 239000004215 Carbon black (E152) Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 150000002431 hydrogen Chemical class 0.000 description 6
- 239000002985 plastic film Substances 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000006253 efflorescence Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 206010037844 rash Diseases 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
- B29B17/0036—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting of large particles, e.g. beads, granules, pellets, flakes, slices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/08—Making granules by agglomerating smaller particles
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/08—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form in the form of briquettes, lumps and the like
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/34—Other details of the shaped fuels, e.g. briquettes
- C10L5/36—Shape
- C10L5/361—Briquettes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/34—Other details of the shaped fuels, e.g. briquettes
- C10L5/36—Shape
- C10L5/363—Pellets or granulates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/48—Solid fuels essentially based on materials of non-mineral origin on industrial residues and waste materials
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/02—Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals
- C21B5/023—Injection of the additives into the melting part
- C21B5/026—Injection of the additives into the melting part of plastic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/046—Extruder as pressing tool with calibrated die openings for forming and disintegrating pasty or melted material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/0496—Pyrolysing the materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/008—Wide strips, e.g. films, webs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Coke Industry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP288126/01 | 2001-09-21 | ||
JP2001288126A JP3733045B2 (ja) | 2001-09-21 | 2001-09-21 | 廃棄プラスチック粒状化物の製造方法およびその熱分解方法 |
JP288126/2001 | 2001-09-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1473101A true CN1473101A (zh) | 2004-02-04 |
CN100420559C CN100420559C (zh) | 2008-09-24 |
Family
ID=19110823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028029747A Expired - Lifetime CN100420559C (zh) | 2001-09-21 | 2002-03-22 | 废弃塑料颗粒物的制造方法及其热分解方法 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1428642B1 (zh) |
JP (1) | JP3733045B2 (zh) |
KR (1) | KR100548914B1 (zh) |
CN (1) | CN100420559C (zh) |
DE (1) | DE60229654D1 (zh) |
TW (1) | TW519510B (zh) |
WO (1) | WO2003026862A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102357940A (zh) * | 2011-06-07 | 2012-02-22 | 安徽恒森新材料有限公司 | 板材加工工艺中原料粒径均衡方法 |
CN104709479A (zh) * | 2015-03-11 | 2015-06-17 | 姚新连 | 一种由液压装置顶出的废品回收装置及其使用方法 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4199637B2 (ja) | 2003-10-21 | 2008-12-17 | 新日本製鐵株式会社 | 廃棄プラスチックの再利用方法及び成型方法 |
CN102083601A (zh) | 2008-06-26 | 2011-06-01 | 凯斯勒废物系统公司 | 废弃物存储一体化的系统与方法 |
WO2010012510A1 (en) * | 2008-08-01 | 2010-02-04 | Dsm Ip Assets B.V. | Grindable pellet |
CN101879760B (zh) * | 2009-05-04 | 2012-11-21 | 正将自动化设备(江苏)有限公司 | 将废塑料袋制成衍生燃料颗粒的装置及其方法 |
JP2011006619A (ja) * | 2009-06-29 | 2011-01-13 | Nippon Steel Engineering Co Ltd | 廃プラスチックのガス化方法 |
CN103717715B (zh) | 2011-06-03 | 2017-09-15 | 谐和能源有限责任公司 | 由废物材料制备过程设计燃料原料的系统和方法 |
CN103908996B (zh) * | 2013-01-04 | 2017-04-05 | 无锡荣成环保科技有限公司 | 造纸废弃物回收系统 |
WO2015019314A2 (en) * | 2013-08-09 | 2015-02-12 | Amit Tandon | System and method for enabling continuous thermal decontamination of mixed waste plastic feedstock using multiple furnace vessels |
CN109732805A (zh) * | 2019-02-25 | 2019-05-10 | 齐齐哈尔大学 | 一种用软化挤压法将回收塑料制成球形颗粒的设备 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842072C1 (zh) * | 1988-12-14 | 1989-12-28 | Pallmann Maschinenfabrik Gmbh & Co Kg, 6660 Zweibruecken, De | |
US5772727A (en) * | 1993-12-21 | 1998-06-30 | Stahlwerke Bremen Gmbh | Process for the production of metal from metal ores |
DE19706374B4 (de) * | 1997-02-19 | 2004-09-23 | Pallmann Maschinenfabrik Gmbh & Co Kg | Verfahren und Vorrichtung zum unmittelbaren Agglomerieren von feuchten bis nassen thermoplastischen Kunststoffabfällen |
JPH11156855A (ja) * | 1997-11-27 | 1999-06-15 | Nkk Corp | 廃プラスチックの前処理方法 |
JP3233141B2 (ja) * | 1998-11-05 | 2001-11-26 | 日本鋼管株式会社 | 合成樹脂材を含む粒状物、その製造方法および粒状物の炉への吹き込み方法 |
JP3145683B2 (ja) * | 1998-11-19 | 2001-03-12 | 株式会社御池鐵工所 | 廃棄プラスチックの嵩比重を大きくする方法 |
JP3802712B2 (ja) * | 1999-08-12 | 2006-07-26 | 新日本製鐵株式会社 | 廃棄プラスチックの再利用方法 |
NL1013007C2 (nl) * | 1999-09-09 | 2001-03-12 | Dsm Nv | Werkwijze voor het vervaardigen van brandstofkorrels. |
TW445202B (en) * | 1999-11-02 | 2001-07-11 | Nippon Kokan Kk | Molded lump and its production method thereof |
JP3745618B2 (ja) * | 1999-12-13 | 2006-02-15 | 新日本製鐵株式会社 | 化学原料用廃棄プラスチック粒状化物の成形方法 |
JP2001341131A (ja) * | 2000-06-02 | 2001-12-11 | Nkk Corp | 廃プラスチックの前処理方法 |
-
2001
- 2001-09-21 JP JP2001288126A patent/JP3733045B2/ja not_active Expired - Lifetime
-
2002
- 2002-03-22 KR KR20037006771A patent/KR100548914B1/ko active IP Right Grant
- 2002-03-22 WO PCT/JP2002/002795 patent/WO2003026862A1/ja active IP Right Grant
- 2002-03-22 DE DE60229654T patent/DE60229654D1/de not_active Expired - Lifetime
- 2002-03-22 CN CNB028029747A patent/CN100420559C/zh not_active Expired - Lifetime
- 2002-03-22 TW TW91105616A patent/TW519510B/zh not_active IP Right Cessation
- 2002-03-22 EP EP20020707131 patent/EP1428642B1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102357940A (zh) * | 2011-06-07 | 2012-02-22 | 安徽恒森新材料有限公司 | 板材加工工艺中原料粒径均衡方法 |
CN104709479A (zh) * | 2015-03-11 | 2015-06-17 | 姚新连 | 一种由液压装置顶出的废品回收装置及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1428642A4 (en) | 2004-09-29 |
CN100420559C (zh) | 2008-09-24 |
WO2003026862A1 (en) | 2003-04-03 |
DE60229654D1 (de) | 2008-12-11 |
EP1428642A1 (en) | 2004-06-16 |
KR100548914B1 (ko) | 2006-02-02 |
JP2003094436A (ja) | 2003-04-03 |
JP3733045B2 (ja) | 2006-01-11 |
KR20030051850A (ko) | 2003-06-25 |
TW519510B (en) | 2003-02-01 |
EP1428642B1 (en) | 2008-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1473101A (zh) | 废弃塑料颗粒物的制造方法及其热分解方法 | |
CN1156483A (zh) | 回收利用空铝罐头的方法和设备 | |
TWI312309B (en) | A method for forming waste plastic and a method for thermal cracking thereof | |
CN1754904A (zh) | 丁基橡胶高温连续再生工艺 | |
JP4469352B2 (ja) | 廃プラスチック成形方法 | |
CN113891945A (zh) | 生产聚合物产品的方法 | |
KR20200012872A (ko) | 필라멘트 재료의 제조 | |
KR101701248B1 (ko) | 목재부산물을 이용한 연료용 복합펠릿의 제조방법 | |
US6048380A (en) | Method for disposing synthetic resinous material | |
JP4724521B2 (ja) | 化学原料用廃棄プラスチック粒状化物の成形方法 | |
JP3745618B2 (ja) | 化学原料用廃棄プラスチック粒状化物の成形方法 | |
US11407954B2 (en) | Processing of low rank coal | |
JP4580259B2 (ja) | 塗料廃棄物のリサイクル方法 | |
JP4990936B2 (ja) | 廃プラスチックの熱分解方法 | |
JP2002235122A (ja) | 廃棄プラスチックをバインダーとする粉体塊成物の製造方法 | |
JP4031609B2 (ja) | 廃棄プラスチックのリサイクル方法 | |
CN111533978A (zh) | 一种汽车破碎残余物高值复合材料及其制备方法 | |
JP4733822B2 (ja) | 廃棄プラスチック粒状化物の成形方法および成形装置 | |
JP2003211448A (ja) | 廃棄プラスチックの成形方法、および、廃棄プラスチックの成形装置 | |
JP2006056267A (ja) | 廃棄プラスチックの成形方法 | |
JP2008260871A (ja) | 廃プラスチック成型物を利用した治金用コークスの製造方法 | |
KR102718063B1 (ko) | 석분 슬러지 및 리사이클 폴리프로필렌을 활용한 자원 순환형 인공 골재 제조 방법 | |
JP2008266411A (ja) | 廃棄プラスチックを用いた高炉用コークスの製造方法 | |
KR100368140B1 (ko) | 선철제조용 합성수지재연료 및 선철제조방법 | |
JP2003342586A (ja) | 冶金用コークスの製造方法、装置及び擬似粒子 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER NAME: SHIN NIPPON STEEL LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Nippon Steel Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Steel Corporation |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Nippon Iron & Steel Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Steel Corporation |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20080924 |
|
CX01 | Expiry of patent term |