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    PURIFICATION OF RECYCLED AND RENEWABLE ORGANIC MATERIAL
    42.
    发明专利
    PURIFICATION OF RECYCLED AND RENEWABLE ORGANIC MATERIAL 未知

    公开(公告)号：CA3106773A1

    公开(公告)日：2020-01-23

    申请号：CA3106773

    申请日：2019-07-19

    Applicant: NESTE OYJ

    Inventor： TOUKONIITTY BLANKA ,  PAASIKALLIO VILLE ,  PASANEN JUKKA-PEKKA ,  TOURONEN JOUNI ,  HOVI MERI ,  PASANEN ANTTI ,  JAATINEN SALLA ,  TOPPINEN SAMI ,  AALTO PEKKA ,  JANSSON KARI ,  LINDBLAD MARINA ,  KALDSTROM MATS ,  LAMMINPAA KAISA

    IPC: C10G3/00 ,  C10G7/00 ,  C10G9/36 ,  C10G11/00 ,  C10G11/18 ,  C10G45/02 ,  C10G45/58 ,  C10G47/00 ,  C10G65/12 ,  C11B3/00 ,  C11B3/02 ,  C11B3/04 ,  C11B3/06 ,  C11B3/10 ,  C11B3/12 ,  C11C3/12 ,  C11C3/14

    Abstract: 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).

    Purification of recycled and renewable organic material
    43.
    发明专利
    Purification of recycled and renewable organic material 未知

    公开(公告)号：FI128115B

    公开(公告)日：2019-10-15

    申请号：FI20185654

    申请日：2018-07-20

    Applicant: NESTE OYJ

    Inventor： 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: C11B3/10 ,  C10G3/00 ,  C10G45/00 ,  C10G65/00 ,  C10G69/00 ,  C11B13/00

    Abstract: 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).

    Procédé de co-traitement
    50.
    发明专利
    Procédé de co-traitement 未知

    公开(公告)号：FR3091294B1

    公开(公告)日：2022-11-18

    申请号：FR1914927

    申请日：2019-12-19

    Applicant: NESTE OYJ

    Inventor： AALTO PEKKA ,  TOUKONIITTY BLANKA ,  PAASIKALLIO VILLE

    IPC: C10G1/10 ,  C10G45/00

    Abstract: La présente convention concerne des procédés de co-traitement de liquides dérivés de déchets de plastique (WP) et de liquides dérivés de pneumatiques hors d’usage (ELT) avec des huiles brutes (CO) dans des raffineries de pétrole habituelles, comprenant un dessalage 10 et une distillation 20. Figure à publier : Fig. 1

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