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1. 发明申请

WO2020020771A1 PRODUCTION OF HYDROCARBONS FROM RECYCLED OR RENEWABLE ORGANIC MATERIAL 审中-公开
公开(公告)号：WO2020020771A1
公开(公告)日：2020-01-30
申请号：PCT/EP2019/069497
申请日：2019-07-19
申请人： NESTE OYJ
发明人： TOURONEN, Jouni , LAMMINPÄÄ, Kaisa , PASANEN, Antti , KUITUNEN, Susanna , ZAITSEVA, Anna
IPC分类号： C10G3/00 , C10G1/06 , C10G1/00 , C10G21/16 , C10G47/00 , C10G9/00 , C10G9/36 , C10G11/18 , C10G45/00 , C10G45/58
摘要： Provided herein is a method of producing hydrocarbons from a recycled or renewable organic material wherein the recycled or renewable organic material comprises hydroxyaromatic hydrocarbon compounds, comprising the steps of (a) providing recycled or renewable organic material; (b) optionally purifying the recycled or renewable organic material; (c) hydrotreating the recycled or renewable organic material in a presence of a hydrotreating catalyst, thereby forming a hydrocarbon stream and a phenol-containing effluent; (d) separating phenols from the phenol-containing effluent of step (c), thereby forming a phenol stream and a purified water stream; and (e) recycling the phenol stream obtained in step (d) to step (c) to increase the yield of hydrocarbons obtained from step (c); to obtain hydrocarbons comprising less than 1 wt% oxygen.

2. 发明申请

WO2020020769A1 PURIFICATION OF RECYCLED AND RENEWABLE ORGANIC MATERIAL 审中-公开
公开(公告)号：WO2020020769A1
公开(公告)日：2020-01-30
申请号：PCT/EP2019/069490
申请日：2019-07-19
申请人： NESTE OYJ
发明人： TOUKONIITTY, Blanka , PAASIKALLIO, Ville , PASANEN, Jukka-Pekka , TOURONEN, Jouni , HOVI, Meri , PASANEN, Antti , JAATINEN, Salla , TOPPINEN, Sami , AALTO, Pekka , JANSSON, Kari , LINDBLAD, Marina , KÄLDSTRÖM, Mats , LAMMINPÄÄ, Kaisa
IPC分类号： C11B3/00 , C11B3/06 , C11B3/10 , C10G3/00
摘要： Provided herein is a method of purifying a recycled or renewable organic mate-rial, wherein the recycled or renewable organic material (10) comprises more than 20 ppm Cl, comprising the steps of (a) providing the recycled or renewable organic material (10); (b) purifying the organic recycled or renewable organic material to obtain a purified recycled or renewable organic material (31), and (c) hydrotreating (60) the purified recycled or renewable organic material in a presence of a hydrotreating catalyst at a temperature from 270 to 380°C under pressure from 4 to 20 MPa and under continuous hydrogen flow; to obtain purified hydrotreated recycled or renewable organic material (61).

3. 发明申请

WO2020016400A1 PURIFICATION OF RECYCLED AND RENEWABLE ORGANIC MATERIAL 审中-公开
公开(公告)号：WO2020016400A1
公开(公告)日：2020-01-23
申请号：PCT/EP2019/069474
申请日：2019-07-19
申请人： NESTE OYJ
发明人： TOUKONIITTY, Blanka , PAASIKALLIO, Ville , PASANEN, Jukka-Pekka , TOURONEN, Jouni , HOVI, Meri , PASANEN, Antti , JAATINEN, Salla , TOPPINEN, Sami , AALTO, Pekka , JANSSON, Kari , LINDBLAD, Marina , KÄLDSTRÖM, Mats , LAMMINPÄÄ, Kaisa , PEREZ NEBREDA, Andrea
IPC分类号： C11B3/00 , C11B3/02 , C11B3/04 , C11B3/06 , C11B3/10 , C10G3/00 , C10G7/00 , C10G65/12 , C11C3/12
摘要： Provided herein is a method of purifying a recycled or renewable organic material, wherein the recycled or renewable organic material comprises one or more impurities selected from a group consisting of silicon compounds, phosphorous, Cl and sterols, comprising the steps of (a) providing the recycled or renewable organic material; (b) optionally pre heat treating the recycled or renewable organic material at 180 to 325°C, and optionally adding acid before or after the pre heat treatment process, and optionally filtering the pre heat treated recycled or renewable organic material after the pre heat treatment; (c) heat treating the recycled or renewable organic material at 100 to 450°C, optionally in the presence of an adsorbent, optionally adding water before or during the heat treatment process, and optionally adding acid before or after the heat treatment process, and optionally filtering the heat treated recycled or renewable organic material after the heat treatment; (d) optionally evaporating volatile silicon compounds from the heat treated recycled or renewable organic material compounds thereby reducing the silicon content of the heat treated recycled or renewable organic material; (e) optionally thermally cracking the recycled or renewable organic material thereby reducing the oxygen and phosphorous content of the heat treated recycled or renewable organic material, and optionally removing volatiles from the thermally cracked recycled or renewable organic material, and optionally removing solids/precipitates from the recycled or renewable organic material; and (f) hydrotreating the heat treated recycled or renewable organic material in a presence of a hydrotreating catalyst; to obtain purified hydrotreated recycled or renewable organic material.

4. 发明申请

WO2020016415A1 PRODUCTION OF HYDROCARBONS FROM RECYCLED OR RENEWABLE ORGANIC MATERIAL 审中-公开
公开(公告)号：WO2020016415A1
公开(公告)日：2020-01-23
申请号：PCT/EP2019/069512
申请日：2019-07-19
申请人： NESTE OYJ
发明人： TOURONEN, Jouni , LINDBLAD, Marina , KÄLDSTRÖM, Mats , LAMMINPÄÄ, Kaisa
IPC分类号： C10G1/00 , C10G1/02 , C10G3/00
摘要： Provided herein is a method of producing hydrocarbons from a recycled or renewable organic material (10), wherein the recycled or renewable organic material comprises from 5 to 30 wt-% oxygen as organic oxygen compounds and from 1 to 1000 ppm phosphorous as phosphorous compounds, comprising the steps of a) providing the recycled or renewable organic material (10); b) optionally heat treating the recycled or renewable organic material to form a heat treated recycled or renewable organic material, wherein the at least part of silicon compounds present in the recycled or renewable organic material are converted to volatile silicon compounds; and c) thermally cracking (20) the recycled or renewable organic material (10) thereby reducing the oxygen and phosphorous content of the recycled or renewable organic material to obtain (i) a vapor fraction (32) comprising the major part of volatiles, and (ii) a thermally cracked recycled or renewable organic material fraction (31) comprising less oxygen and less phosphorous than the recycled or renewable organic material (10) provided in step (a); (d) optionally removing volatiles from the vapor fraction; e) optionally removing solids/precipitates from the thermally cracked recycled or renewable organic material fraction (31); and f) hydrotreating (50) the thermally cracked recycled or renewable organic material fraction (31) in a presence of a hydrotreating catalyst; to obtain hydrocarbons comprising less than 1 wt% oxygen and less phosphorous than the recycled or renewable organic material provided in step (a).

5. 发明申请

WO2020016410A1 PURIFICATION OF RECYCLED AND RENEWABLE ORGANIC MATERIAL 审中-公开
公开(公告)号：WO2020016410A1
公开(公告)日：2020-01-23
申请号：PCT/EP2019/069503
申请日：2019-07-19
申请人： NESTE OYJ
发明人： TOUKONIITTY, Blanka , PAASIKALLIO, Ville , PASANEN, Jukka-Pekka , TOURONEN, Jouni , HOVI, Meri , PASANEN, Antti , JAATINEN, Salla , TOPPINEN, Sami , AALTO, Pekka , JANSSON, Kari , LINDBLAD, Marina , KÄLDSTRÖM, Mats , LAMMINPÄÄ, Kaisa
IPC分类号： C10G3/00 , C10G7/00 , C10G65/12 , C11B3/00 , C11B3/02 , C11B3/04 , C11B3/06 , C11B3/10 , C11C3/12 , C10G9/36 , C10G11/00 , C10G11/18 , C10G45/02 , C10G45/58 , C10G47/00 , C11B3/12 , C11C3/14
摘要： Provided herein is a method of purifying a recycled or renewable organic material (10), wherein the recycled or renewable organic material (10) comprises more than 1 ppm silicon as silicon compounds and/or more than 10 ppm phosphorous as phosphorous compounds, comprising the steps of (a) providing a feed of the lipid material; (b) optionally pre heat treating 20) the recycled or renewable organic material (10) at 180 to 325°C and optionally adding acid before or after the heat treatment process and optionally filtering the pre heat treated recycled or renewable organic material; (c) heat treating (40) the recycled or renewable organic material (10) in the presence of an adsorbent at 180 to 325°C and filtering (50) the heat treated recycled or renewable organic material, and optionally adding acid before or after the heat treatment process; (d) optionally blending the heat treated recycled or renewable organic material with a hydrocarbon or lipid-based stream; (e) optionally evaporating (30) the volatile silicon compounds from the heat treated recycled or renewable organic material; and (f) hydrotreating (60) the lipid material in a presence of a hydrotreating catalyst; to obtain purified hydrotreated recycled or renewable organic material (61) comprising less than 20%, preferably less than 10%, more preferably less than 5%, of the original silicon content of the recycled or renewable organic material provided in step (a) and/or less than 30% of the original phosphorous content of the recycled or renewable organic material provided in step (a).

6. 发明申请

WO2020016405A1 PURIFICATION OF RECYCLED AND RENEWABLE ORGANIC MATERIAL 审中-公开
公开(公告)号：WO2020016405A1
公开(公告)日：2020-01-23
申请号：PCT/EP2019/069482
申请日：2019-07-19
申请人： NESTE OYJ
发明人： TOURONEN, Jouni , HOVI, Meri , PASANEN, Antti , JAATINEN, Salla , TOPPINEN, Sami , AALTO, Pekka , JANSSON, Kari , LINDBLAD, Marina , KÄLDSTRÖM, Mats , LAMMINPÄÄ, Kaisa , PEREZ NEBREDA, Andrea
IPC分类号： C10G3/00 , C11B13/00 , C10G65/12
摘要： Provided herein is a method of purifying a recycled or renewable organic material (10), wherein the recycled or renewable organic material (10) comprises more than 1 ppm silicon as silicon compounds, comprising the steps of (a) providing the recycled or renewable organic material (10); (b) heat treating (20) the recycled or renewable organic material (10) to form a heat treated recycled or renew-able organic material, wherein the at least part of silicon compounds present in the recycled or renewable organic material (10) are converted to volatile silicon compounds, and (c) evaporating (30) volatile silicon compounds from the heat treated recycled or renewable organic material to obtain recycled or renewable organic material fraction (31) comprising less silicon than the recycled or renew-able organic material (10) provided in step (a).

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