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    131.
    发明专利
    未知

    公开(公告)号：DE1954315A1

    公开(公告)日：1971-05-06

    申请号：DE1954315

    申请日：1969-10-29

    Applicant: BASF AG

    Inventor： KNIESE WILHELM DR ,  JUERGEN DR NIENBURG HANS ,  HIMMELE WALTER DR ,  AQUILA WERNER DR

    IPC: B01D15/00 ,  B01J31/08 ,  B01J31/20 ,  B01J31/40 ,  B01J47/06 ,  C01G55/00 ,  C07B61/00 ,  C07C27/22 ,  C07C45/50 ,  C22B11/00

    Abstract: 1321275 Separating metal carbonyl catalysts from oxo mixtures BADISCHE ANILIN- & SODA-FABRIK AG 28 Oct 1970 [29 Oct 1969] 51165/70 Heading C1A [Also in Division C2] Metal carbonyl catalysts (e.g. Co or Rh) are separated from an oxo reaction mixture containing H 2 and CO by passage of the mixture through a basic ion exchange resin at temperatures of 0-120‹ C. and pressures from 5-700 atmospheres thereby forming metal carbonyl hydrides. The ion exchange resin may contain primary, secondary, tertiary or quaternary amino groups. The Oxo mixture may be produced by the reaction of olefinically unsaturated compounds with up to 20 carbon atoms.

    Waste water hydrogenation to reduce toxi- - city before microbiological purification
    132.
    发明专利
    Waste water hydrogenation to reduce toxi- - city before microbiological purification 未知

    公开(公告)号：DE1953486A1

    公开(公告)日：1971-05-06

    申请号：DE1953486

    申请日：1969-10-24

    Applicant: BASF AG

    Inventor： BITTLER KNUT DR ,  HIMMELE WALTER DR

    IPC: C02F1/70 ,  C02F9/00 ,  C02C

    Abstract: Waste waters containing dissolved saturated and/or unsaturated ketones or aldehydes and/or unsaturated alcohols are hydrogenated before charging to biological purification plants in order to prevent presence or formation of cpds. which inhibit decomposition activity of microorganisms. E.g. waste water containing inter alia 3-ketobutanol-1, methylvinyl ketone, methylbutenol and HCHO is hydrogenated, using Ni-Cu-Mn catalyst at 240 degrees C and 300 atm. H2. Filtered solution is separated into aqs. phase with carbonyl no. 1, iodine no. 0 and 2.54 wt.% C, which is further diluted in 1:20 ratio and charged to biological purification plant, and (b) organic phase which is burnt.

    138.
    发明专利
    未知

    公开(公告)号：ES2056087T3

    公开(公告)日：1994-10-01

    申请号：ES88115569

    申请日：1988-09-22

    Applicant: BASF AG

    Inventor： ZIPPLIES MATTHIAS DR ,  SAUTER HUBERT DR ,  ROEHL FRANZ DR ,  HIMMELE WALTER DR ,  AMMERMANN EBERHARD DR ,  POMMER ERNST-HEINRICH DR

    IPC: A01N43/36 ,  C07D207/06 ,  C07D207/08 ,  C07D405/04 ,  C07D405/08 ,  C07F7/08

    Abstract: N-Substituted 3-arylpyrrolidine derivatives of the formula where R1 is 2,2-dimethylpropyl, 3,3-dimethylbutyl, 4,4-dimethylpentyl, 2,4,4-trimethylpentyl, 6-methylhept-2-yl, 3,5,5-trimethylhexyl, 6,10-dimethylundec-2-yl, 3-methylcyclohexyl, 3,3-dimethylcyclohexyl, 3,3,5-trimethylcyclohexyl, 3,3,5,5-tetramethylcyclohexyl, 4-methylcyclohexyl, 4-ethylcyclohexyl, 4-propylcyclohexyl, 4-isopropylcyclohexyl, 4-tert.-butylcyclohexyl, trans-4-tert.-butylcyclohexyl, 4(2-methylbut-2-yl)cyclohexyl, 4(2,4,4-trimethylpent-2-yl)-cyclohexyl, cyclododecanyl, C3-C9-trialkylsilyl-substituted C4-C12-cycloalkyl, 4-hydroxycyclohexyl, 4-hydroxy-3-methylcyclohexyl, 4-hydroxy-3,5-dimethylcyclohexyl, 4-hydroxy-3,3-dimethylcyclohexyl, 4-hydroxy-3,3,5-trimethylcyclohexyl, unsubstituted or hydroxy-, C1-C9-alkyl-, C1-C5-alkoxy- or C3-C9-trialkylsilyl-substituted C5-C12-cycloalkenyl, R1 is further bicycloalkyl, R1 is further 4-tert.-butyl-benzyl, 4-chlorobenzyl, 4-tert.-butoxybenzyl, 1,4-dioxaspiro[4,5]decan-8-yl, 5 to 7-membered heterocycloalkyl, 5 to 7-membered heterocycloalkylmethyl, R2 is alkyl, alkoxy or trialkylsilyl, R3 is alkyl, alkenyl, alkynyl or arylalkyl, X- is a plant-tolerated anion, n is 0 or 1, and plant-tolerated salts thereof, and fungicides containing these compounds.

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