CN113396129A - 一种拟薄水铝石、其制造方法及其应用 - Google Patents

一种拟薄水铝石、其制造方法及其应用 Download PDF

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CN113396129A
CN113396129A CN201980086958.8A CN201980086958A CN113396129A CN 113396129 A CN113396129 A CN 113396129A CN 201980086958 A CN201980086958 A CN 201980086958A CN 113396129 A CN113396129 A CN 113396129A
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group
exchange resin
cation exchange
pseudoboehmite
linear
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CN113396129B (zh
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朱慧红
杨涛
刘铁斌
金浩
杨光
刘璐
吕振辉
方向晨
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China Petroleum and Chemical Corp
Sinopec Dalian Research Institute of Petroleum and Petrochemicals
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China Petroleum and Chemical Corp
Sinopec Dalian Research Institute of Petroleum and Petrochemicals
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Priority claimed from CN201811618211.6A external-priority patent/CN111377467A/zh
Priority claimed from CN201811618212.0A external-priority patent/CN111375418B/zh
Priority claimed from CN201811618213.5A external-priority patent/CN111377468B/zh
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Abstract

本发明涉及一种拟薄水铝石，其干基含量为55‑85wt％，包含磷酸酯基团，氧化钠含量不大于0.5wt％，并且磷含量(以五氧化二磷为计)为1.2‑5.7wt％，相对于所述拟薄水铝石的总重量100wt％计。所述拟薄水铝石具有钠含量显著低等特点。本发明还涉及所述拟薄水铝石的制造方法、及其在氧化铝制造、加氢催化剂制造和油品加氢中的应用。

Description

PCT国内申请，说明书已公开。

Claims (16)

  1. PCT国内申请，权利要求书已公开。
CN201980086958.8A 2018-12-28 2019-12-27 一种拟薄水铝石、其制造方法及其应用 Active CN113396129B (zh)

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Application Number Priority Date Filing Date Title
CN201811618211.6A CN111377467A (zh) 2018-12-28 2018-12-28 一种氧化铝及其制备方法
CN2018116182135 2018-12-28
CN2018116182120 2018-12-28
CN2018116182116 2018-12-28
CN201811618212.0A CN111375418B (zh) 2018-12-28 2018-12-28 一种加氢催化剂及其制备方法
CN201811618213.5A CN111377468B (zh) 2018-12-28 2018-12-28 一种拟薄水铝石及其制备方法
PCT/CN2019/129197 WO2020135714A1 (zh) 2018-12-28 2019-12-27 一种拟薄水铝石、其制造方法及其应用

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CN115231595A (zh) * 2022-06-25 2022-10-25 扬州中天利新材料股份有限公司 一种高比表面积拟薄水铝石制备方法

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