JPS5554086A - Method and apparatus for ammonia nitrogen removal by zeolite and adsorption of saturated zeolite - Google Patents

Method and apparatus for ammonia nitrogen removal by zeolite and adsorption of saturated zeolite

Info

Publication number: JPS5554086A
Authority: JP; Japan
Prior art keywords: zeolite; liquor; desorption; tower; ammonia nitrogen
Prior art date: 1978-10-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

JP12731278A

Other languages

English (en)

Japanese (ja)

Other versions

JPS6150676B2 (2

Inventor

Akinori Kato

Kohei Miki

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sumitomo Heavy Industries Ltd

Original Assignee

Sumitomo Heavy Industries Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1978-10-18

Filing date

1978-10-18

Publication date

1980-04-21

1978-10-18 Application filed by Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd

1978-10-18 Priority to JP12731278A priority Critical patent/JPS5554086A/ja

1980-04-21 Publication of JPS5554086A publication Critical patent/JPS5554086A/ja

1986-11-05 Publication of JPS6150676B2 publication Critical patent/JPS6150676B2/ja

Status Granted legal-status Critical Current

Links

HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title abstract 11
229910021536 Zeolite Inorganic materials 0.000 title abstract 9
239000010457 zeolite Substances 0.000 title abstract 9
XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 title abstract 3
238000001179 sorption measurement Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title 1
238000003795 desorption Methods 0.000 abstract 7
239000003513 alkali Substances 0.000 abstract 3
239000006228 supernatant Substances 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
230000001105 regulatory effect Effects 0.000 abstract 2
239000000126 substance Substances 0.000 abstract 1
238000005406 washing Methods 0.000 abstract 1

Landscapes

Treatment Of Water By Ion Exchange (AREA)
Water Treatment By Sorption (AREA)

JP12731278A 1978-10-18 1978-10-18 Method and apparatus for ammonia nitrogen removal by zeolite and adsorption of saturated zeolite Granted JPS5554086A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP12731278A JPS5554086A (en)	1978-10-18	1978-10-18	Method and apparatus for ammonia nitrogen removal by zeolite and adsorption of saturated zeolite

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP12731278A JPS5554086A (en)	1978-10-18	1978-10-18	Method and apparatus for ammonia nitrogen removal by zeolite and adsorption of saturated zeolite

Publications (2)

Publication Number	Publication Date
JPS5554086A true JPS5554086A (en)	1980-04-21
JPS6150676B2 JPS6150676B2 (2)	1986-11-05

Family

ID=14956819

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP12731278A Granted JPS5554086A (en)	1978-10-18	1978-10-18	Method and apparatus for ammonia nitrogen removal by zeolite and adsorption of saturated zeolite

Country Status (1)

Country	Link
JP (1)	JPS5554086A (2)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61101294A (ja) *	1984-10-22	1986-05-20	ア−テツク　インコ−ポレ−テツド	水性流からのアンモニア性窒素の連続除去方法
WO2011127737A1 (zh) *	2010-04-16	2011-10-20	南京大学	一种对废水中氨氮具有高选择性的改性分子筛及其制备方法
CN104211245A (zh) *	2013-06-03	2014-12-17	洁海瑞泉膜技术（北京）有限公司	一种垃圾渗滤液膜法浓缩液的处理方法
CN104211246A (zh) *	2013-06-03	2014-12-17	洁海瑞泉膜技术（北京）有限公司	一种低浓度氨氮废水或料液处理方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108383195B (zh) *	2016-04-06	2020-10-13	杭州启澄科技有限公司	一种用交联聚乙烯吡咯烷酮担体吸附净化氨氮废水的方法

1978
- 1978-10-18 JP JP12731278A patent/JPS5554086A/ja active Granted

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61101294A (ja) *	1984-10-22	1986-05-20	ア−テツク　インコ−ポレ−テツド	水性流からのアンモニア性窒素の連続除去方法
WO2011127737A1 (zh) *	2010-04-16	2011-10-20	南京大学	一种对废水中氨氮具有高选择性的改性分子筛及其制备方法
AU2010350932B2 (en) *	2010-04-16	2014-04-17	Nanjing University	Modified molecular sieve with high selectivity to ammonia nitrogen in waste water and preparation method thereof
CN104211245A (zh) *	2013-06-03	2014-12-17	洁海瑞泉膜技术（北京）有限公司	一种垃圾渗滤液膜法浓缩液的处理方法
CN104211246A (zh) *	2013-06-03	2014-12-17	洁海瑞泉膜技术（北京）有限公司	一种低浓度氨氮废水或料液处理方法

Also Published As

Publication number	Publication date
JPS6150676B2 (2)	1986-11-05

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