CN1328171C - 微量元素添加剂碱式氯化锌的制备方法 - Google Patents

微量元素添加剂碱式氯化锌的制备方法 Download PDF

Info

Publication number
CN1328171C
CN1328171C CNB2004100231407A CN200410023140A CN1328171C CN 1328171 C CN1328171 C CN 1328171C CN B2004100231407 A CNB2004100231407 A CN B2004100231407A CN 200410023140 A CN200410023140 A CN 200410023140A CN 1328171 C CN1328171 C CN 1328171C
Authority
CN
China
Prior art keywords
zinc chloride
basic zinc
zinc
present
trace mineral
Prior art date
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.)
Expired - Lifetime
Application number
CNB2004100231407A
Other languages
English (en)
Other versions
CN1569643A (zh
Inventor
黄逸强
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.)
Changsha Xingjia Biological Engineering Co Ltd
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNB2004100231407A priority Critical patent/CN1328171C/zh
Publication of CN1569643A publication Critical patent/CN1569643A/zh
Application granted granted Critical
Publication of CN1328171C publication Critical patent/CN1328171C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Fodder In General (AREA)

Abstract

一种微量元素添加剂碱式氯化锌的制备方法，其特征在于：氧化锌与氯化锌以摩尔比为4∶1，在温度75-95℃下，控制pH值6-8，常压条件下反应1.5-3小时，生成碱式氯化锌，然后离心分离、水洗、烘干、粉碎、包装成成品。本发明具有工艺简单、成本低、收率高、成品品质好、无杂质、环境污染少、优于饲料卫生标准等优点。

Description

微量元素添加剂碱式氯化锌的制备方法
技术领域：
本发明涉及一种微量元素添加剂碱式氯化锌的制备方法。
背景技术：
在当今的养殖中锌的应用是不可缺的，但一般都是用硫酸锌或氧化锌来作为锌元素添加剂，这两种锌元素存在的问题是吸收慢并且吸收率低，因此用量也大。而螯合锌(蛋氨酸锌等)虽然好则因价格过高难以推广应用。碱式氯化锌作为饲料应用，在解决养殖动物中要求锌吸收快、吸收率高、减少排泄物由于锌含量高对环境造成的污染并且价格不能过高等方面起到了积极的作用。以往碱式氯化锌的生产有用废锌生产的，也有用电镀版或线路版的蚀刻液中的锌来生产的，这些方法的缺点就是产品中含杂质较多，重金属含量过高处理很难，因此难以达到饲料卫生标准。
发明内容：
本发明所要解决的技术问题是，提供一种收率高、环境污染少、成本低、工艺简单、成品品质好、无杂质、卫生标准高的饲料添加剂微量元素碱式氯化锌的制备方法。
本发明的制备方法如下：
1、氧化锌与氯化锌以摩尔比为4∶1，在温度75-95℃下，控制PH值6-8，常压条件下反应1.5～3小时，生成碱式氯化锌；其反应如下：
ZnCl2+4ZnO+5H2O＝Zn5Cl2(OH)8+H2O
2、离心分离、水洗；
3、烘干、粉碎、包装成成品。
以此种方法来制备碱式氯化锌可以提高碱式氯化锌的纯度，因为在此种方法中利用氯化锌的酸性和氧化锌的碱性来直接进行中和反应，并不需要加入另外的促进反应剂，所以在最后的反应物中没有其他的副产物。本发明还具有工艺简单、收率高、成品品质好、无杂质、优于饲料卫生标准等优点。
具体实施方式：
实施例1：
反应步骤如下：4摩尔氧化锌加1摩尔氯化锌，在80℃±5℃的反应温度下，调节PH值为6.5～7.5，反应2～3小时，离心分离、水洗、烘干、粉碎、即可成成品。其中锌含量为60％。
实施例2：
反应步骤如下：4摩尔氧化锌与1摩尔氯化锌，在80℃～95℃反应温度下，控制PH值为6-8左右，反应1.5～2小时，生成碱式氯化锌，其中锌含量为61％。
用本添加剂按氧化锌用量30-60％喂公猪，可促进生长、提高抗病能力；延长种猪繁殖使用寿命；
用本添加剂按氧化锌用量30-60％喂肥育猪可促进生长，改善料肉比，改善肉色，使猪皮肤红润，毛色光亮。
用本添加剂按氧化锌用量30-60％饲喂乳仔猪，可提高抗应激能力与免疫力，促进生长，预防乳仔猪下痢，显著提高饲料的经济价值；
用本添加剂按氧化锌用量30-60％喂肉禽可使生长速度提高，料肉比下降，增强羽毛光泽度，提高其应激能力，降低死亡率。
用本添加剂按氧化锌用量30-60％喂水产动物，可增强免疫力，降低发病率与死亡率，促进生产，减少疾病发生，减少水溶性损失提高饲料利用率。

Claims (1)

1、一种微量元素添加剂碱式氯化锌的制备方法，其特征在于：氧化锌与氯化锌以摩尔比为4∶1，在温度75～95℃下，控制PH值6～8，常压条件下反应1.5-3小时，生成碱式氯化锌，其反应如下：
ZnCl2+4ZnO+5H2O＝Zn5Cl2(OH)8+H2O；
然后离心分离、水洗、烘干、粉碎、包装成成品。
CNB2004100231407A 2004-04-26 2004-04-26 微量元素添加剂碱式氯化锌的制备方法 Expired - Lifetime CN1328171C (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2004100231407A CN1328171C (zh) 2004-04-26 2004-04-26 微量元素添加剂碱式氯化锌的制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2004100231407A CN1328171C (zh) 2004-04-26 2004-04-26 微量元素添加剂碱式氯化锌的制备方法

Publications (2)

Publication Number Publication Date
CN1569643A CN1569643A (zh) 2005-01-26
CN1328171C true CN1328171C (zh) 2007-07-25

Family

ID=34480257

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100231407A Expired - Lifetime CN1328171C (zh) 2004-04-26 2004-04-26 微量元素添加剂碱式氯化锌的制备方法

Country Status (1)

Country Link
CN (1) CN1328171C (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100366539C (zh) * 2006-05-25 2008-02-06 黄逸强 一种微量元素添加剂碱式氯化锌的制备方法
CN103121706B (zh) * 2013-03-11 2014-12-31 深圳市危险废物处理站有限公司 一种碱式氯化锌的制备方法
JP6871947B2 (ja) * 2016-12-09 2021-05-19 Ｊｆｅミネラル株式会社 亜鉛イオン徐放性に優れる塩化水酸化亜鉛およびその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264568A (en) * 1978-02-13 1981-04-28 Tosco Corporation Method for easily removing zinc from carbon black contaminated with zinc
CN86107833A (zh) * 1986-11-17 1988-07-20 吉林省化学纤维技术研究所 合成醋酸乙烯用氧化锌催化剂

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264568A (en) * 1978-02-13 1981-04-28 Tosco Corporation Method for easily removing zinc from carbon black contaminated with zinc
CN86107833A (zh) * 1986-11-17 1988-07-20 吉林省化学纤维技术研究所 合成醋酸乙烯用氧化锌催化剂

Also Published As

Publication number Publication date
CN1569643A (zh) 2005-01-26

Similar Documents

Publication Publication Date Title
CN100366539C (zh) 一种微量元素添加剂碱式氯化锌的制备方法
CN101816381B (zh) 猪用无抗生素浓缩饲料
CN102090540B (zh) 一种含有玉米淀粉的文昌鸡饲料及其制备方法
CN103224461A (zh) 大颗粒晶型蛋氨酸金属螯合物的制备方法及其应用
CN105639127A (zh) 一种貉繁殖期粉状饲料
CN101289412B (zh) 苏氨酸锌螯合物的制备方法
CN1328171C (zh) 微量元素添加剂碱式氯化锌的制备方法
CN102948620B (zh) 一种改性羟基蛋氨酸钙饲料添加剂的制备方法
CN102578407A (zh) 一种用于山羊育肥的浓缩饲料
CN1235878C (zh) 添加剂羟基蛋氨酸锌微量元素的制备方法
CN100564263C (zh) 一种制备微量元素添加剂碱式氯化锌的方法
CN101704774A (zh) 羟基蛋氨酸镍及其制备方法和应用
CN107232414A (zh) 一种乳仔猪饲料的复合添加剂和制备方法
US20070259954A1 (en) Method for the production on metal carboxylates and the metal aminoate or metal hydroxy analogue methionate derivatives thereof, and use of same as growth promoters in animal feed
CN102113637B (zh) 一种耐气候型牛促繁殖营养舔砖的生产方法
CN103947880A (zh) 功能性毛兔复合预混料
CN101445269B (zh) 微量元素添加剂碱式硫酸锌的制备方法
CN1112115C (zh) 羟基蛋氨酸铁饲料添加剂及其制备方法
CN1112114C (zh) 羟基蛋氨酸锌饲料添加剂及其制备方法
CN1338254A (zh) 羟基蛋氨酸盐微量元素添加剂及其制备方法
CN101445264B (zh) 微量元素添加剂碱式硫酸铜的制备方法
CN1408708A (zh) 饲料添加剂2－吡啶甲酸铬合成工艺
CN105192358A (zh) 一种蛋鸡产蛋高峰期颗粒饲料
CN102948609B (zh) 一种改性氨基酸螯合铁饲料添加剂的制备方法
CN106701876A (zh) 一种蛋白盐的高效清洁生产方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: CHANGSHA XINGJIA BIO-ENGINEERING CO., LTD

Free format text: FORMER OWNER: HUANG YIQIANG

Effective date: 20090508

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20090508

Address after: Room 1, building 1017-1025, Xiang Zhong central 235, Wuyi Road, Hunan, Changsha

Patentee after: Changsha Xingjia Bio-engineering Co.,Ltd.

Address before: Room 708, Chi Chi Building, 340 Yanjiang Avenue, Changsha, Hunan

Patentee before: Huang Yiqiang

PE01 Entry into force of the registration of the contract for pledge of patent right

Effective date of registration: 20090605

Pledge (preservation): Pledge

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20111201

Granted publication date: 20070725

Pledgee: Bank of Changsha Limited by Share Ltd. HSBC branch

Pledgor: Changsha Xingjia Bio-engineering Co.,Ltd.

Registration number: 2009430000557

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Process for preparing basic zinc chloride of trace mineral supplement

Effective date of registration: 20140718

Granted publication date: 20070725

Pledgee: Bank of Changsha Limited by Share Ltd. HSBC branch

Pledgor: Changsha Xingjia Bio-engineering Co.,Ltd.

Registration number: 2014430000011

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20160614

Granted publication date: 20070725

Pledgee: Bank of Changsha Limited by Share Ltd. HSBC branch

Pledgor: Changsha Xingjia Bio-engineering Co.,Ltd.

Registration number: 2014430000011

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Process for preparing basic zinc chloride of trace mineral supplement

Effective date of registration: 20160720

Granted publication date: 20070725

Pledgee: Bank of Changsha Limited by Share Ltd. HSBC branch

Pledgor: Changsha Xingjia Bio-engineering Co.,Ltd.

Registration number: 2016430000017

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20180428

Granted publication date: 20070725

Pledgee: Bank of Changsha Limited by Share Ltd. HSBC branch

Pledgor: Changsha Xingjia Bio-engineering Co.,Ltd.

Registration number: 2016430000017

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Process for preparing basic zinc chloride of trace mineral supplement

Effective date of registration: 20180515

Granted publication date: 20070725

Pledgee: Bank of Changsha Limited by Share Ltd. HSBC branch

Pledgor: Changsha Xingjia Bio-engineering Co.,Ltd.

Registration number: 2018430000031

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20200619

Granted publication date: 20070725

Pledgee: Bank of Changsha Limited by Share Ltd. HSBC branch

Pledgor: CHANGSHA XINGJIA BIO-ENGINEERING Co.,Ltd.

Registration number: 2018430000031

PC01 Cancellation of the registration of the contract for pledge of patent right
CP02 Change in the address of a patent holder

Address after: Kang Ning Lu Hunan province 410300 Changsha Changsha Liuyang national biological industry base No. 370

Patentee after: CHANGSHA XINGJIA BIO-ENGINEERING Co.,Ltd.

Address before: 1017-1025, room 1, building 410011, Xiang Zhong central 235, Wuyi Road, Hunan, Changsha

Patentee before: CHANGSHA XINGJIA BIO-ENGINEERING Co.,Ltd.

CP02 Change in the address of a patent holder
CX01 Expiry of patent term

Granted publication date: 20070725

CX01 Expiry of patent term