CN102964242B - 一种柠檬酸晶体及其生产方法 - Google Patents
一种柠檬酸晶体及其生产方法 Download PDFInfo
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- CN102964242B CN102964242B CN201210525401.XA CN201210525401A CN102964242B CN 102964242 B CN102964242 B CN 102964242B CN 201210525401 A CN201210525401 A CN 201210525401A CN 102964242 B CN102964242 B CN 102964242B
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- citric acid
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CN201210525401.XA CN102964242B (zh) | 2012-12-07 | 2012-12-07 | 一种柠檬酸晶体及其生产方法 |
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CN102964242A CN102964242A (zh) | 2013-03-13 |
CN102964242B true CN102964242B (zh) | 2015-01-28 |
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Families Citing this family (2)
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CN103483184B (zh) * | 2013-09-30 | 2015-04-22 | 中粮生物化学(安徽)股份有限公司 | 一种无水柠檬酸晶体的生产方法 |
CN105669434B (zh) * | 2016-03-07 | 2018-06-01 | 江苏国信协联能源有限公司 | 一种细颗粒无水柠檬酸的生产方法 |
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JPH0272887A (ja) * | 1988-03-07 | 1990-03-13 | Res Assoc Util Of Light Oil | クエン酸の分離精製法 |
CA2126365C (en) * | 1993-07-06 | 1999-08-24 | Steven W. Felman | Recovery of citric acid from impure process streams by addition of strong acids and salts thereof |
CN102241585B (zh) * | 2011-05-11 | 2013-06-12 | 潍坊英轩实业有限公司 | 柠檬酸母液净化工艺 |
CN102391103B (zh) * | 2011-09-23 | 2013-12-25 | 中粮生物化学(安徽)股份有限公司 | 一种无水柠檬酸晶体的生产方法 |
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Effective date of registration: 20160901 Address after: 1 No. 233010 Anhui province Bengbu City Yuhui District COFCO Avenue Patentee after: COFCO BIOCHEMICAL (ANHUI) CO., LTD. Patentee after: COFCO BIOCHEMICAL (ANHUI) CO., LTD. Address before: 233010 No. 73, Daqing Road, Bengbu, Anhui Patentee before: COFCO Biochemical (Anhui) Co., Ltd. |
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Address after: 233010 No. 1 COFCO Avenue, Anhui, Bengbu Co-patentee after: Ma'anshan Zhongliang Biochemical Co., Ltd. Patentee after: COFCO Biotechnology Co., Ltd Address before: 1 No. 233010 Anhui province Bengbu City Yuhui District COFCO Avenue Co-patentee before: Ma'anshan Zhongliang Biochemical Co., Ltd. Patentee before: COFCO Biochemistry (Anhui) Co., Ltd. |